From big picture gardening to small picture detail
Ours is not a rockery for growing alpines
My mission to weed our stream and ponds, about which I wrote last week, has been subsumed. That is to say it has largely been taken over by the menfolk in my life and turned into something much larger but I am not complaining. I was trying to clear the water weed. They are now building an additional weir, flushing the stream and hiring a sludge pump to clear the ponds. I know my limits. I have moved up from the park and into the rockery.
Moving from the open areas to the intimacy of the rockery is going from one extreme to another. The former is big picture gardening and much concerned with giving large trees space to grow and anchoring the whole picture well into the surrounding environs. This used to be called borrowed views and vistas before those terms became so pretentious they fell into naffdom. The rockery is all about little pictures, highly detailed gardening. I wouldn’t be without either, but I really enjoy the attention the rockery requires.
Traditionally, rockeries were about creating an environment that resembled scree slopes of mountains in order to grow alpines. We cannot grow alpines. We’ve tried but it doesn’t work. Our high humidity, high rainfall and mild year-round temperatures conspire against alpines. For us the rockery has become the place to keep track of treasures and to confine dangerous but attractive bulbs. Most gardeners know how easy it is to lose bulbs in garden borders. Some get swamped out by neighbouring plants, some are so anonymous when dormant that they get pulled out with other plants, some just seem to go, we know not where. If they have their own pocket in the rockery, it is possible to label their location and restrict competition.
Rockery conditions are surprisingly harsh. All that stone and other hard material heats up in summer so the soil dries out quickly. The gentle, steady rain we had last week didn’t penetrate very far. This means you have to be pretty selective about small shrubs, perennials and other plants but the bulbs don’t usually mind. In the wild, most are used to marginal conditions.
Too much of a good thing - Cyclamen hederafolium with black mondo grass
Two summers ago, I took the rockery apart pocket by pocket. At the time, I estimated there were about 500 separate compartments and it took me a full month’s work. At least I got to know it and all its inhabitants. This time I am only concentrating on the messy bits and the areas where plants responded a little too enthusiastically to the earlier renovation. The combination of black mondo grass and pink Cyclamen hederafolium is very pretty, especially as snowdrops come through the marbled foliage of the cyclamen in the depths of winter. But you can have too much of a good thing and all three inhabitants were trying to outcompete each other. I am thinning them drastically.
To garden in this style, you have to be willing to tolerate the messy season bulbs have, when their foliage is looking past its best. Most bulbs use the time after flowering to build strength below ground so they can flower again next year. When they have done that, their foliage dies down naturally. With some, this is a quick turnaround. Others, like nerines and colchicums, take many months. We just try and ensure that other areas of the rockery have more attractive displays to distract the viewer and leave the plants to their natural cycle.
I used to think that every pocket of the rockery should have something of interest in it all the time. This is actually a lot harder than it sounds because you then need to use a succession of maybe four different plants which can co-exist quite happily – and each compartment should have different combinations. In other words, for me this would be getting on for 500 miniature gardens. Rockeries are no place for mass planting. I flagged that idea – too hard and not necessary. Some compartments will have periods of the year when they appear empty and that is fine as long as there are no weeds. There is no place for any weeds at all in this intensive style of gardening.
Ours is an aged example – sixty years to be precise. We have some fine, gnarly, old, characterful dwarf conifers to give year round structure along with some smaller growing cycads (though somebody forgot to tell the handsome Cycas revoluta to stop growing). We have a few easy care, small perennials to soften the edges. A compact little blue campanula is one of the best of these along with a well behaved little scutellaria. We like the tall punctuation marks of some plants drifted through the rockery. The upright orange-toned orchid, Satyrium coriifolium, is the choicest one. The large flowered yellow Verbascum creticum seeds down gently to give the statement in late spring and the amaranthus (Love Lies Bleeding), similarly self seeded, is growing before our very eyes to fill the vertical accent role in autumn. These plants just provide a framework for the real stars – a succession of any and all interesting bulbs we can grow.
It means there is always something of interest to look at. I enjoy that sort of detailed gardening.
First published in the Waikato Times and reproduced here with their permission.
The battle with the water weeds
We have dropped the water level for me to hand scoop the stream
I have been getting really down and dirty this week, hand pulling the weed from our main stream. As this involves wading in mud up to my knees, I emerge looking decidedly worse for the wear and no, you are not going to see a photo of me in this state.
Our main issues are with dreaded oxygen weed, Cape Pond weed and blanket weed. If we didn’t stay on top of them, the entire water surface would disappear below vegetation, which rather defeats the purpose of having a stream in the garden. I asked Mark if he thought our problems were related to farm run-off and excessive nitrogen but he is of the opinion that it has more to do with slow water flow rates, though he felt the build up of mud and silt in our streambed would be extremely fertile. When we get sudden bright green algal bloom, it is an indication of nitrogen being applied on farms upstream.
The worst offenders: Cape pond weed and oxygen weed
There is something very appealing about a natural stream but they are not without their problems. Offhand, I thought of three gardening colleagues with natural streams. One has problems with flooding in torrential rain. The water cannot get away fast enough so it builds up on his property. One has no problem at all with flooding because their stream is in a deep ravine, maybe 20 metres below the level of their land, but this means it isn’t really a significant garden feature. The third has a picturesque mountain brook to die for, bar two factors. Their land has sufficient natural fall to clear flood waters quickly but the bubbling brook can turn into a torrent that scours everything alongside. This means that they can’t have streamside plantings of any quality. They tried two or three times before giving up, having seen the plants ripped out and carried away. Their second issue is that the water is of high purity so a number of neighbours have water rights granted. Each neighbour has installed their own alkathene pipe at the top of our friends’ garden where the stream enters, running the pipes along the streambed until they exit at their adjoining properties down the bottom. There must be at least five alkathene pipes, both black and garish white, visible in that stream. It is not a good look.
So be careful what you wish for. None of these people, however, have to do what we do and clear the waterway of vegetation every year or two. We eliminated problems with flooding and scouring but our water flow is not sufficient to stop the growth of water weed. Our wonderfully natural looking stream is actually the result of outside expertise and in-house experience coming up with a low tech solution. We control the water where it enters our property by means of a simple weir. In normal conditions, this allows the water to flow equally down two streambeds. One meanders pleasantly through our park while the other is a deeper flood channel girded by stop banks. The two stream beds join up again on the other side of our property so the flow downstream is completely unaffected. When heavy rains cause flooding, a mechanism is triggered which directs all the water down the flood channel. By these simple means, we eliminated flooding, boggy patches and scouring from the park though we do have to manually reset the weir in order to get the water flowing again.
The pond weed is the direct result of having a relatively low flow through the park area, though our stream is such that it never dries up. Oxygen weed is a curse. We had a bad infestation which Mark finally eliminated entirely for some years. He blames the reinfestation on people emptying unwanted goldfish bowls into the stream at the corner by the road. Do not ever do this. The goldfish are most likely to die but the oxygen weed is an invasive menace in slow moving water.
Our other great burden comes from a former neighbour who, as far as Mark is concerned, should be lined up and shot for liberating such an invasive weed. African Cape Pondweed, also known as water hawthorn, (botanically Aponogeton distachyum) is undeniably pretty, with a very long flowering season. Presumably this is because the former neighbour planted it on the margins of his ponds. Because he had no control over the water flow, the inevitable floods scoured it all out of his place but it found a lovely home in our slow moving sections. I don’t know how many hundreds of hours we have spent rooting it out. It is quite good friends with the oxygen weed because it can grow through it and spread its lily pad-like leaves. Between them they have the potential to turn our stream to bog. Native weeds are nowhere near as aggressive.
It is only yours truly who has shed most clothes to get in and hand pull the water weeds this year. Generally this is done by the two men in my gardening life (Mark and Lloyd) who take it in turns to wield the long handled rake and manually haul it all out on to the bank. It is a slow process and pretty hard on their backs. I thought it would be faster and easier to do it by getting in and so it is proving to be. The water is pleasantly warm, the mud even more so on sunny days. I just have to time my mud wrestling because I can’t exactly stop for lunch or a cuppa. Wisecracks about eels are not welcome.
Lloyd at least stays cleaner on the end of the rake but it is harder on the back
First published in the Waikato Times and reproduced here with their permission.
Welcome back to our resident gecko, Glenys
Gecko, probably Hoplodactylus pacificus.
We are very pleased to see our resident gecko back sunning herself in the same spot as last year on the gnarly old pine tree trunk. As this is apparently the behaviour of a pregnant female, it means we have more than one gecko in residence. If she was successful in bearing her babies from last year and they survived all the predators which includes adult geckos, it may mean we have several. Given that spotting one gecko is a rare occurrence (last year’s event caused considerable excitement amongst local herpetologists), we are never going to know, but we are hopeful that Glenys’s behaviour may become an annual event. The sunbathing is apparently part of the incubation process of the young.
It takes an eagle eye to spot a sunbathing gecko. We may well have others in less prominent spots and we may have had them here all the time and just never spotted one before. It is likely that Glenys is a fine specimen of Hoplodactylus pacificus.
Earlier stories from last year:
1) Gecko update
2) The first story (and best photo) about our gecko, as well as the flocking kereru and monarch butterflies which were delighting us at the time – Wildlife in the Garden, New Zealand style.
No. We do not have a Mediterranean climate here
The romance of lavender - though it can be shortlived in our climate
We were watching an interview with the head gardener at Tresco Abbey on the Scilly Islands just off the coast of Cornwall. The garden is notable for growing a whole range of plant material which is too tender for the mainland and the gardener claimed they had a Mediterranean climate. He then proceeded to elaborate and it could have been me describing our climate here.
“We never get very hot and we never get very cold,” I say. “In fact we are almost frost free and we get regular rains twelve months of the year along with high sunshine hours.” Is that a Mediterranean climate? I don’t think so. It is what we call a temperate, maritime climate. Wikipedia agrees with me. A Mediterranean climate is that which is experienced by all those countries ringing the Med – places like the south of France, Portugal, coastal Spain, Italy, Greece and down to the coastal areas of North Africa. It is also found in California, south and west Australia and parts of South Africa. These are places where they grow wonderful pistachios, luscious olives and grapes, where lavender, bourgainvillea and red geraniums flourish. Hot, dry summers and cool, damp winters are what characterise the Mediterranean climate.
Almost a signature plant for Mediterranean gardening
Head inland from these coastal areas and you get to the classic continental climate – hotter, drier summers and much colder, dry winters. The closest thing we have to a Mediterranean climate in NZ is probably Hawkes Bay while only Central Otago could be said to have a continental climate. There are reasons why they are the cherry and apricot bowls of New Zealand. The rest of us fall pretty much into the aforementioned temperate, maritime class with the upper reaches of Northland leaning to the subtropical end of the spectrum.
No amount of wishful thinking and attempting to redefine our climatic definitions (we have seen wild claims that the North Island is subtropical) is going to alter the actual temperatures and rainfall distribution we have. Most of us would like to be a degree or two warmer all year round and a little drier – or at least have the rain fall at night and please make it warm rain. But we are not a sub tropical Pacific island and we have to understand what we have in terms of climate and garden within that.
This is not to say that we can’t grow some of those Med plants. We can and we do but they are not always long lived. Many of those plants are the grey foliaged ones – whether the aforementioned lavender, cistus (rock rose), oleander, even artemisia (the wormwoods), rosemary and succulent sempervivums. In areas of higher rainfall, the one critical issue to growing these types of plants is superb drainage. Most of them also need full sun. In New Zealand, they are often recommended for coastal conditions where sandy soils give sharp drainage and dry out quickly in summer.
The same is true of many of the Australian native plants which have adapted to drier conditions. Some put on terrific floral displays – the grevilleas, some of the wattles, anigozanthus, even the fragrant boronias which many of us have tried and lost. It is usually the wetter climate and fertile soils that are the death knell of these plants, as indeed with most of the showy proteas from South Africa.
It is not all bad. We do have quite a bit of success with some of the Australian plants from their subtropical forest areas. These plants are used to higher humidity and heavy rainfall while tolerating the cooler conditions we have. Plants like the doryanthes (spear lily), the subtropical cordylines, the aromatic myrtles such as Backhousia anisata and citriodora will all thrive in our climate if given reasonably protected conditions.
Gardening styles and plants have evolved for very different conditions in the Med - this is Portugal
The problems often come with the desire to recreate the romance of a holiday. For many New Zealanders, the Mediterranean areas with their long history, their breathtakingly quaint villages contrasting with the grandest architecture imaginable, crowned by a blue as blue sky (most of us visit in summer) are the pinnacle of sophisticated style. If it is sophisticated there, it must be sophisticated at home, right? Wrong. Mediterranean gardens and plants have evolved for Mediterranean conditions. They are more likely to look contrived, verging even on the pretentious, when set in this green and verdant environment of ours.
Experienced gardeners often like to push the boundaries of what can be grown in their conditions. It is enormously satisfying to look at a thriving plant which would generally turn up its toes and die in such an alien location. But experienced gardeners rarely try and create an entire garden using a genre from a foreign land and an incompatible climate. Nothing shouts novice louder.
If you want that Med look, it may be easier to move. What we do have in the centre and north of the North Island is one of most benign climates imaginable and the result is lots of lush growth which is the envy of those from harsher climes. We are better to start with what we have rather than to try and recreate an inappropriate fantasy from foreign shores.
There is a certain folly in trying to recreate the romance of a Greek island holiday back home
First published in the Waikato Times and reprinted here with their permission.
Of matters related to social class and social conscience
Cardoon - the next trendy crop for basil sophisticates?
I have fun with Twitter, the social networking stream where you have be very brief and succinct and most interaction takes place with strangers. Not that gardening tweeps (the lingo says a participant is a tweep, not a twit or twitterer) are generally inspiring, witty or memorable. But Twitter delivered me two gems this week of a horticultural bent.
The first tweet linked me through to a column from the Dominion Post discussing baby names – which has nothing whatever to do with gardening unless you draw the long bow and comment on the growing popularity of flower names such as Lily and Poppy. Goodness, maybe Daphne is due for a recall. Mark suggested when our daughters were born that we could go for Astelia or Aciphylla – the latter being a spiky native plant and his favoured option, even more so if we chose the botanical reference Dieffenbachii as the poor wee mite’s middle name. But I digress. That column by Dave Armstrong referred to the “basil growing classes”. I laughed out loud. As a definition of middle class, urban, somewhat leftwing New Zealand, the basil growing classes seemed wonderfully apt. There is a limit to how versatile basil is and there is only so much pesto one can eat. Salads of sweet tomatoes, sliced fresh mozzarella and basil leaves are equally delightful but the price of mozzarella (the white stuff cocooned in water, not the nasty long life stuff) limits how often this appears in our household. I can remember that there was indeed Life Before Basil in this country – a time when only those who had backpacked through Italy had been introduced to the seductive fragrance of freshly picked basil leaves. Now it is a defining herb of the middle classes here and to grow your own makes you trendier.
Cardoon flowers are showier than basil flowers
So, if your children bear names like Oliver, Samuel and Amelia, you probably drive an urban SUV but your husband bikes to work, you have tomatoes in a grow bag, a worm farm and pots of basil growing, consider yourself one of the basil growing social class. In which case I have a hot tip – cardoon is my prediction for the new basil. It is sufficiently obscure to be interesting. It is extremely decorative in the garden. It is edible. We have eaten it. To be honest, we weren’t blown away by it (not like Florence fennel) but it is fine. In case you want to know more, instructions for growing it are below.
But I was ever so slightly crushed this week when Mark asked me to Google burdock. He was debating about what to do with the small plants he had growing after being enticed to buy seed from Kings Seed Catalogue. In fact we decided on balance that burdock is probably not worth the garden space, has dangerous weed potential, does not sound particularly tasty at all and has a very low yield to space required. But there, amongst the burdock information was the one line: Burdock: peeled leaf stalks are parboiled and used as a substitute for cardoon.
Wow. Some have never even heard of cardoon. Some don’t know that cardoon is edible. Some are still at the experimental stage of determining how edible it is. It is not yet showing up in any cookbooks I have seen, even though I receive review copies of many of the latest publications. But it is already such a staple in some people’s diets that they have found a substitute for it? I am amazed. My advice is to not delay if you wish to catch the wave of cardoon as a fashion crop. I will try and be earlier with my next prediction.
The second tweet was not so much as a source of amusement as vindicating a stance we have been taking here for some time. An American tweep, @InkandPenstemon, posted the comment: “The static monoculture of a lawn is never more unattractive than when it is exposed in the winter.”
We prefer to talk about grass rather than lawns these days
It has felt a little lonely at times, standing on our high horse bemoaning the obsession with the perfect lawn. At last I am seeing more talk challenging the high value we place on completely unsustainable and environmentally unfriendly lawn maintenance. There is a column in the latest NZ Gardener by Steve Wratten on this very topic. The author just happens to be Professor of Ecology at Lincoln University. He goes further than we do in that he eschews the motor mower in favour of an electric mower. I will own up to the fact that we use a pretty damn fancy lawnmower and we use it extensively. Because we have an open garden, there are standards we feel obliged to maintain and mowing large areas of grass is part of that. Perhaps we could offset that against the fact that our car usually gets to leave the garage only once or twice a week?
I make no apology for continuing a public crusade. We should not be embracing gardening values which are environmentally damaging and the worst one of all is the perfect lawn. A smooth monoculture of a single species of grass is a completely unnatural state of affairs which can only be maintained with chemical intervention. If you insist on killing off the earthworms as well (as some do to avoid the surface being pocked by worm casts and tilled by birds), your crimes against nature are compounded exponentially. It is time we questioned this particular gardening value.
The irony is that it is probably the very same basil growing classes who are likely to wise up to this situation and act upon it in the first wave of concern. Clearly there is a lot to be said for basil as a defining social measure.
Earlier articles on lawn care here include “What does your lawn say about you?” from 2011 and “The lawn as a political statement” from 2006.
First published in the Waikato Times and reprinted here with their permission.
Tikorangi – the new Texas?
Next door - not quite the Tikorangi locals signed up for when they settled here
I can’t honestly say we are thrilled to learn of the deal between Todd Energy and Methanex which will see up to 25 wells drilled to frack the sub strata of the area where we live. Tikorangi isn’t very big and the first three wells are next door to us, with more scheduled to follow on the same site.
But we are pretty much alone in that. Industry thinks it is wonderful. Most Taranaki locals think it is wonderful because it brings jobs and money. The mayor thinks it’s wonderful. Somewhat disturbingly, the CEO of the regional council thinks it is wonderful (I say disturbingly because that is the body tasked with regulating and monitoring the industry’s activities and it is clear that they are very kindly disposed to the key players). The editor of the local paper thinks it is wonderful – which indicates that the paper will maintain its position of being the PR mouthpiece for the energy industry.
The bottom line is that the oil and gas industry may well be good for the national economy. It is certainly very good for the regional economy and means we have a superior class of cafe and restaurant in New Plymouth.
An increasingly common sight in our landscape
But there ain’t nuthin’ good for the locals who live by the sites. Nothing. At. All. They are ugly, industrial sites in the middle of rolling, green countryside. Drilling is noisy. The increase in traffic, especially heavy transport, has been major over the years. Flaring is abominable – flaring being the exercise of cleaning up the wells and testing the flows by igniting the gas. Considering there is nothing good for the environment in drilling either, I am somewhat surprised that the industry continues to get away with flaring. Don’t even try and tell me that anything I can do to reduce carbon emissions will help the planet – not when I live in an area where flaring takes place.
Over the years we have seen changes and some for the better. The first well drilled next door to us, maybe three years ago, was flared for many weeks on end. It was so bright, we could see the glow as we drove out of New Plymouth, 25km away. It lit our house all night. But worse was the noise – the constant, unabated, low grade roar which meant that living here was like living on the flight path to Heathrow, but this was 24/7. When you have lived for years in the relative silence and total darkness of the country, flaring has a huge impact on quality of life.
Flaring was greatly reduced for the second well on the same site and I am hopeful that the third currently being drilled (we can hear the rig grinding away in the quiet of the night and the morn), may see flaring reduced further.
Less high handed bullying from the companies is another change. We are lucky. We are dealing with Todd Energy who appear to be one of the better companies to deal with. I had thought the divisive bully-boy tactics of the petrochemical cowboys were in the past now (though only the relatively recent past) until I saw the media statements coming from another company on another site.
But we have also seen changes in the way the councils handle consents and the winding back on the definitions of affected parties. It is very difficult to convince councils that you are an affected party now and if you acquiesce and sign the agreement for one well, essentially you have signed away all rights to object in the future.
I have met with successive mayors and councils over about fifteen years, pleading with them to be more proactive in planning to mitigate the negative effects. They are terribly concerned and sympathetic and nothing happens. Planning, such as it is, remains completely reactive.
I have tried to get District Council to require, as part of the consents process, that sites be screened from public view by planting. I think they should only be visible from the air. High security industrial sites have no place in a rural landscape. Nothing has happened.
Today’s newspaper, where both District and Regional Council hail all the positive benefits of the economic boom gives me no confidence at all that any negative aspects will be even be acknowledged, let alone addressed.
I try not to look but in this case, it is both sides of the road. They should be screened from view.
So the gentle area where we live, a soft rural landscape with reasonably high density population and a solid core of very longstanding families, both Maori and Pakeha, will just roll with the changes as we have for the past decades. We will be the guinea pigs for fracking here. We will let you know if it does cause earthquakes or contaminate our water supplies. The ground below us is about to be fracked in every direction. We will adapt to the increase in traffic though we probably all hope that the ridiculous practice of laying gas pipelines down our roads and verges won’t happen again (how to cause maximum disruption to the largest number possible and completely without apology!) We will grit our teeth and only complain when the noise incidents get beyond the pale. And some of us will wait.
I think it likely that in a decade or two, all the viable reserves of oil and gas beneath us will be gone. The companies will pull out. The multitudes of small industrial sites I try not to look at will be reclaimed by long grass and then by other vegetation. Processing plants will be mothballed. The traffic will reduce and peace will return. I have to take the long view because the juggernaut that is the petrochemical industry rolls on unchecked in Taranaki in the short term.
The adjacent house is, I understand, still occupied by a very long term Tikorangi resident
The Weird and Wonderful World of Show Vegetables
We are never going to get show vegetables out of our garden
There is something wonderfully compelling about the bizarre, the obsessive and the freaky which may explain why even our daughter joined us on the sofa to shriek with laughter at the programme on the Living Channel last Sunday. It was all about growing and showing vegetables in the United Kingdom. Before any readers get defensive, I hasten to add that we have the utmost respect for the skills required and the proud tradition of competing for prizes in various vegetable classes. It is just a tradition which has largely bypassed us in New Zealand so we are bound to find the proud woman holder of the title of World’s Best Potato Grower faintly amusing.
Growing vegetables for show does not have a lot to do with eating them. In fact eating them was never mentioned. Growing 900 onions in the quest for the best sets of five perfectly matched specimens, each weighing 250 grams, does leave one with a rather eyewateringly large excess of produce for ahome grower. And what exactly are you going to do with the other 85 heads of celery which did not make the cut when you selected the best five to show? These are celery plants which have been grown entirely under cover, nursed, mollycoddled, blanched and fussed over until they can reach a massive 150 cm high or even more. They are hardly going to fit in the fridge. But once you have seen them being lovingly washed in a large bath of soapy water and gently groomed with a soft toothbrush, you realise this has nothing to do with home vegetable gardening. It is more akin the vegetable equivalent of the prestigious Crufts Dog Show but without the social pretensions.
There are rigid rules as to what is acceptable and what is not. Immaculate, matched onions are presented with a neat tie of raffia to hold the trimmed top tidily (which sparked a comment from the show host along the lines of: “Nothing finishes a perfect onion like a sheaf of raffia,”) but woe betide anybody who steps over the line to flamboyance. A modest knot may be required, a bow is enough to get you disqualified – or so the husband tells me from another show he watched.
Carrots and parsnips are popular crops but growing them takes special techniques and even then you may not get specimens with precision tapering, let alone perfectly matched sets of three identical specimens. Don’t be thinking that you can win with garden specimens grown in soils. These are grown in drums. First these drums are packed with coarse sand. A tube is then used to extract a perfectly straight column in the sand which is filled with the highest quality, fine garden mix. It has to be sieved garden mix because any untoward chunks could cause the plant’s roots to kink or bend. This is a serious business where timing, technique and crop management is critical. Carrots should have a nicely rounded base and are exhibited without their roots. Parsnips should be perfectly tapered and are measured and exhibited with the long tap root attached in its entirety.
We were riveted, as only holiday-makers on a bleak and windy summer Sunday afternoon can be, to learn that in order to clean and present your carrots or parsnips, you have to gently sponge them in a circular motion. If you rub them up and down, you will scratch the outer skin and cause blemishes. That is a piece of new information which just may or may not be useful at some point in my life.
Presumably it is the exhibitionists who grow the freaks. There was an earlier series on growing extreme vegetables – the parsnip, I was told, grew in a length of downpipe which ran three stories high. In this country, the giant pumpkin growing competitions are relatively common and most of us realise that said competitive pumpkins are not destined for the dining table, being of value only as stock food. Size and weight are everything in the freak classes. Beauty, uniformity and perfection count for nought.
Prize money does not count either. It is fame, glory and recognition. Most of the vegetable competitions in the UK (and there are legions of them) carry prizes of a few pounds only. The costs of competing are hugely greater than any financial reward – best grade seed only, packets of potting mix, washed sand, peat, special fertilisers and sprays and that is just for starters. Mark was a little put out to see that the competitive celery grower had a state of the art glasshouse which left anything we have here completely in the shade despite the fact that we have been professional growers of plants for the last few decades.
This is not to say that we don’t have competitions here. Mark recalls judging the vegetables at some gathering in Otorohanga where he was a guest speaker some years ago. I am sure I must have done it for the local Country Women’s Institute here at some stage. Maybe we are just of more pragmatic stock in this country. I am pretty sure that the vegetables I have seen exhibited here were actually edible and were grown in gardens. This is a very different kettle of fish to show vegetables.
First published in the Waikato Times and reproduced here with their permission.
A Cautionary Tale about Excessive Rain (subtitled: The Bride Wore Orange)
Did I mention the bride wore orange?
As a rule we don’t do garden weddings here but the request came from Second Daughter’s Best Friend so we made an exception on New Year’s Eve. It sounded like fun. The ceremony, cocktail party and dance were all to be in the one place, culminating in fireworks at midnight. Our greatest worry was the potential fire hazard if we had a dry spell. Ha!
The preparation was humming along when the rains started last week. We had the garden ready, edges and hedges sharp and the lawns mowed despite the rain. We just needed one dry spell of a few hours to do the final blower round to present it all at is best. The dry spell never came.
Just like putting up the family tent, really, but on a grand scale and without the arguments (even in the rain). Photo: Michael Jeans
On the Friday morning, the marquee company came in. And the rains continued. In case you have wondered, putting up a large marquee (in this case 20m by 10m – we do have a large front lawn) is not unlike a glorified version of putting up the family tent but without the arguments. The marquee men were wet to the skin and had the second, smaller marquee up when the bride arrived to point out that the large one was not in the agreed place and it needed to be moved about two metres. To their everlasting credit, they moved it (in the rain) with remarkably good grace.
The second set of contractors was now on site to do the sound, lighting, furniture, stage and dance floor. They too were wet to the skin and amazingly good natured. But the wheels were starting to fall off. We couldn’t dress the marquee because 100% humidity meant tablecloths and seat cushions would all soak up too much moisture. Nor could the parquet dance floor go down. Practicing an aura of calm (after all, it wasn’t my daughter’s wedding), I told the bride’s mother not to worry and I would do it in the morning for her because the bridal party and family all had hair and makeup appointments.
In the morning, the rain was unrelenting. Now all the rain which would normally be absorbed into the lawn was being directed down the sides of the marquees and flowing like a small sea in underneath. Needs must. The dance floor was laid. I dressed the marquees. And as the rain got worse, the need for crisis management grew. We were doing a bit of reconfiguration using four extra small gazebos which was all we could rustle up. I established umbrella stations (we own quite a few brollies) for the dash between covered areas. The cake had to be brought in under an umbrella (couldn’t have the icing pockmarked). The band were loading in gear as fast as they could in the rain. We could at least park the caterers with undercover access though the bar staff were getting saturated moving alcohol and glasses to their location in a wheelbarrow.
By this time, I was soaked to the skin and dressed like an old tramp but abandoned all plans to find the time to get changed and flossied up (we were invited guests at the event) until after the guests had arrived on the three coaches. We have issues with the need to get large vehicles off our road here but are very experienced at managing our available space and can turn and park the largest coach. So did I need to meet prima donna coach drivers who tell me that I have no idea what I am talking about and there is insufficient space? No I did not. But rather than argue in front of guests (I was feeling at a sartorial disadvantage), I headed out to the road to manage any traffic there (it is designated petro chemical highway, is our country road) while the prima donna drivers disgorged passengers and then thought nothing of blocking both lanes as they fluffed around sorting out turning their coaches.
It was about this time, I noticed the rain had stopped. Such are the wonders of our drainage that we only need 20 minutes without rain and all surface water disappears.
I had no idea the garden tour would be so popular Photo: Michael Jeans
Now, I thought, I shall go and have a hot shower. But no. Two late arrivals on the last coach had been flying for 20 hours and really needed to shower and change. Was that all right? Of course. Unfortunately for me, dear Reader, we may be a five loo establishment but we are a one shower household. All I could do was to change for the… wait for it… garden tour. When first suggested, I had scoffed. “People who come to events here are not interested in the garden,” I said. “They are here for the event and to party.” So I thought maybe 10 of the older guests would join me. In fact I had about 70 or 80. Given that they were teetering along in stilettos wearing cocktail attire, I only did the shortened tour of the top gardens but even so, herding up to 80 people along is a mission.
The rain stopped. It was a miracle. The ceremony could be held outside, as planned.
I finally got to shower and change. And the rains held off. The actual ceremony was, at the last minute, held outside as originally planned. The event ran seamlessly and everybody had a wonderful time and absolutely loved the venue. The fireworks at midnight were spectacular. Nobody wanted to leave so the band played on until 1.30am and I completely ignored the prima donna coach drivers who had to sit out on the road with their hazard lights on and wait for the extra hour. If they had been pleasanter earlier, I might have looked after them.
The torrential rains did not return until the pack out the following morning. Over 20 cm (8 inches) of rain we had in that period of under three days. But the lawns are fine. They will recover quickly.
I, on the other hand, have realised there are good reasons why we don’t do garden weddings here.
First printed in the Waikato Times and reproduced here with their permission.
Rata and pohutukawa – the metrosideros family
Pohutakawa, maybe Scarlet Pimpernel, in Hamilton on Christmas Day (photo: Michael Jeans)
I have to start with a touch of mea culpa. I will never misspell pohutukawa again. It had never even occurred to me that I did not know how to spell it correctly. See, I had a Dunedin childhood and in the deep south, we probably had rata on our spelling lists rather than pohutukawa. At least that is my story. My only consolation in the matter is that my misspelling of the Maori name for Metrosideros excelsa apparently escaped the notice of everyone else involved with the production of the paper I write for, so I was not alone. But I was probably alone with my embarrassment. In case you missed it last Friday (before I corrected the website post), I turned the second u into an a.
As a peace offering, I give you a photo of a lovely pohutukawa in full flower at Millenium Heights in Flagstaff, Hamilton. The owner, Bronwyn, tells me it was meant to be a dwarf but it is already three metres high and it flowers profusely every year. When she said it was meant to be a dwarf, I thought initially that it might be one of the Kermadec pohutukawa (M. kermadecensis) which is sometimes used as a smaller selection – though only relatively smaller. However, I ruled that out because the Raoul Island pohutukawa flowers intermittently all year in dribs and drabs and it does not put on a mass display as shown. Added to that, it is more frost tender so it is never going to be happy in inland Hamilton. It is more likely to be a selection of the common form, M. excelsa. In fact it may even be the one named Scarlet Pimpernel (which was selected by my late father-inlaw). There is considerable variation within this species. If you start looking at trees you see over the next couple of weeks, you will pick huge variation in colour. Some look almost rusty brown from a distance, some deep red. The ones that stand out in the landscape tend to have orange tones to the colouring which gives vibrancy. It is called seedling variation – they don’t grow identical from seed. To get an exact clone of the parent, you have to propagate by cuttings.
The yellow pohutukawa are sometimes seen as a novelty. They are pretty enough in their own way but to my eyes they are nowhere near as spectacular as a good red specimen. The yellows are just another seedling variant of the same species, most common on Motiti Island. The reason you see them in mainland gardens and public plantings is because Duncan and Davies Nursery produced them commercially some decades ago – always the quest for the different and the new. It was that quest that also saw variegated forms offered for sale. These are not my favourite. I am not a great fan of variegated plants so I am unconvinced that a variegated form of our iconic pohutukawa was ever going to be an improvement on the usual forms in the wild. But because they were seen as different and new, they sold well for a while and there are big specimens around.
M. excelsa grows naturally as far south as Poverty Bay in the east and North Taranaki in the west. The pohutukawa that grows and flowers in the top of the South Island is a different species, M. parkinsonii. It tends to be rather more scruffy in its habit of growth.
The rata does not just go up, it goes along in every which way
It is of course the rata that is to the South Island what the pohutakawa is to the North Island, though we do have the northern rata as well. These are all the same family (so all metrosideros) but different species. Think of them being like cousins, perhaps. So the South Island rata is M. umbellata and the North Island rata is M. robusta. It is the latter that starts life as an epiphyte, living on a host tree that will ultimately die. The rata sends down roots that eventually reach the ground and develop into a strong vine. Over time, the vinous roots fuse together to form what looks like a trunk (called a psuedotrunk) so, by the time the host tree is strangled, dies and rots away, the rata can hold itself up. We have this rata here in the garden and we find that it does not just go up the host trees, not at all. In an hospitable garden woodland situation, there is little holding it back as it attempts to take over the entire area. I have to have words with it about its smothering ways. There is a limit to how much ground cover we want. Besides it only flowers on the tops and even then is but a shadow of the magnificent display the pohutukawa put on.
The southern rata is less determinedly epiphytic and can establish itself on its own roots in conditions which vary from nearly sub alpine to wet coastal forest. I recall as a child the excitement expressed by adults at the flowering of the rata in the wild, but it tends to be more a haze of red than an in-your-eye statement of summer and Christmas as with the pohutukawa. Unfortunately rampant possums have destroyed much of the impact of the southern rata in bloom.
Of the family, it is the good red pohutukawa or M. excelsa that remains my firm favourite.
First published in the Waikato Times and reproduced here with their permission.
Oh Christmas tree, oh Christmas tree…
The pohutukawa - often called the NZ Christmas tree
Ah, the Christmas tree. I was a little amused by a comment on Twitter from somebody that their potted pohutukawa had arrived but was considerably smaller than they had expected so their decorations were now placed beside it. Somebody else posted a photo of their potted karaka tree festooned in gold tinsel, Christmas balls and lights. It looked odd, but logic says it is no odder than adorning a pine tree in similar fashion.
Some brand the pohutukawa as the New Zealand Christmas tree. Living near the coast as I do, pohutukawa feature very strongly in the landscape. They obligingly flower at Christmas, lighting up the landscape. But of course there are large parts of New Zealand where they don’t grow or aren’t needed and residents there may well question the seasonal accolades bestowed upon it. When I say they don’t grow, the problem is that this special tree is not overly hardy. Indeed it is distinctly frost tender when juvenile. If you look at the distribution, it is largely coastal because disturbed air flows from the sea prevent frosts. Head just five or more kilometres inland and it can be too cold for them.
The other aspect of pohutukawa is that they are a wonderfully obliging and resilient coastal tree, putting up with salt laden wind and making enormous buttress roots to hold back the ravages of coastal erosion. They will grow where most other trees struggle badly, defoliate and die. Our coastal areas would be barren wastelands without them. Once you move to more sheltered areas inland, you have a much larger palette of trees to choose from so the tough pohutukawa might not be the tree of first choice. So for those of us who live in coastal areas from about the lower middle of the North Island upwards, the pohutukawa is our New Zealand Christmas tree but there will be New Zealanders who have never seen one in flower.
Did some not make the grade in years past? A commercial grower's roadside field. Spot the two that have never been clipped
For others, it has to be said the common old pine tree is more likely to deserve the award. Many people do not realise it is in fact native to California – it grows wild in a limited area of the Monterey Peninsula. But I think we could probably crown this country as the Pinus radiata capital of the world and certainly other countries don’t tend to use the humble pine as a Christmas tree. The handsome abies family are the favoured tree in Europe, particularly A. procera and A. nordmanniana, and these are so much slower growing that there are good grounds for raising eyebrows at the environmental vandalism of severing them to become temporary frames for Christmas lights. At least Pinus radiata grows so quickly in this country that it is more or less disposable. It also clips very well and if you buy a cut tree from a commercial grower, you should get a well shaped specimen with shorter needles. We were always into gathering wildlings, though the children would have liked better shaped specimens when they were young. They used to bewail the unbalanced shapes, the scruffy branches and the extra bits tied in to pad out particularly sparse areas.
Should you contemplate a growing Christmas tree in a pot as a last minute green alternative, you need to factor in three aspects. A large tree has a correspondingly large root system and is damned heavy. Don’t expect a living tree of two metres plus unless you have a small fork lift. It then takes a fair amount of skill to keep large plants healthy for an entire year so thinking you can keep your living Christmas tree and reuse it in future years may not be entirely practical. You are far more likely to have a moth eaten looking specimen with dead patches, badly root bound and hungry come next December. Thirdly, should you have purchased a living tree with a view to planting it out in the New Year, make sure you harden it off slowly to the bright sunlight when you bring it outdoors, saturate the root ball before planting and keep watering the poor thing all summer. But above all, choose the site carefully. Most living Christmas trees are forest giants in their infancy. They are not generally suitable candidates for suburban gardens, even less so if you are planting one a year.
The grapevine version
If you are still determined to try a live option for the future, take a look at our native matai and start clipping and training it early.
If the live Christmas tree is an ethical option based on concerns about the abject waste of severing a tree in its prime to adorn your house for two short weeks, it would probably be kinder to the environment to stick to the disposable pine tree or go for the reusable option. As a family which shuns the horrors of the tinsel Christmas tree, I am hoping my efforts with the woven grapevine pyramid will be greeted by the returning adult children today as an acceptable alternative.
Merry Christmas everyone and best wishes for a safe and happy festive season.
First published in the Waikato Times and reproduced here with their permission.
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