Garden on a windowsill

The January to March period in Britain is pretty dreary, its the dark getting you down as much as anything. Flowers growing on windowsills can make such a difference, and given my growing interest in bulbs, there is huge scope for making the most of light windowsills. We’ve got a nice long south-facing one in the kitchen which is ideal. The classic one is the hyacinth which we always get started in September to try to get them to flower for Christmas. Well, not managed that yet, but some started performing in January. The scent is fantastic and they last for weeks; and there are some good new colors too, like dark purples.
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Working Weekend at Hummelo

    A busy weekend in the Oudolf studio, sorting out pictures and final details for the book I am doing with Piet. I’ve written the text over the last few months, now its the all-important images. Neither of us can remember how many we can use for the book but we’ll sort that out later. There seem an extraordinary number of pictures that Piet constantly looks through on the computer, we have a lot to choose from. Piet’s design work is very intuitive, his mind and thought patterns move fast, my job is to slow things down and clothe key thoughts in words. There are no design secrets, as Piet wants everyone in gardening and landscape to know ‘how to do it’, so the book will have lots of plan excerpts, and we are hoping we can find a way to put the whole plans online or make them available somehow to people who’ve bought the book.
    So, the endless ribbon of the New York High Line (note always to myself, not Highline) winds along the computer screen (a Mac of course), lots of projects in Netherlands now: waterfront in Rotterdam, some private gardens (good that the prophet is recognized in his own country) a park in Stockholm for public housing, a temporary planting at the Serpentine Gallery in London, for the Venice Biennale, a vast private garden on Nantucket. Ideas and new ways of combining plants constantly roll out onto big sheets of paper - there’s a discarded one from the pile by the studio woodstove on the windscreen of my car right now holding off the vicious Dutch frost. Ideas, ideas, ideas, plants, plants, plants. I have to find the words, words, words.

    This time I brought along Ye Hang and her husband Jingyu Cai. Ye is one of James Hitchmough’s doctoral students from Sheffield. She wants to translate our books into Chinese, but she has turned out to be so much more, a real third member of the team on picture selection. She has a good eye and is not afraid to speak her mind, the three of us take votes on pictures sometimes and take turns out-voting each other. Piet clearly thinks she is good and its nice to see him listening to her suggestions. Ye is the confident, creative, ambitious, commercial few face of China, full of plans for what she wants to do: a landscape company to do naturalistic planting, teaching, even a nursery in Jingyu’s home town on the North Korean border, where the local flora is apparently fantastic and hardly explored.

view from the kitchen in the annex, Piet took this shot with Pro HDR app on an iphone which enables you to combine 2 shots taken with different light settings so we get to see the view and the remnants of breakfast

    The Oudolf studio is a new brick building, lovely high ceilings, plenty of light and space. There are some additional rooms, which can accommodate guests like us if need be, and a little kitchen - all very much like our own annex building in concept but contemporary rather than eco-. The room I’m staying in has some of Piet and Anja’s collection of Bloomsbury group ceramics and a wonderful Caucasian rug I remember Piet getting as payment of a job many years ago.

    The studio is increasingly becoming inhabited by ‘designer toyz’  - limited edition characters inspired by graffiti, comix, manga and other manifestations of urban street art. A whole new world to me. Its as if here, in the quiet and open countryside of eastern Holland they represent the gritty urban reality of the NYC and Chicago streets where Piet’s planting projects make a real green impact. I half wonder if they come alive when we turn the lights out.

Winter weeding

 

Weed control is what actually dominates my garden management. The west of Britain has such mild winters that many wild pasture grasses and things like creeping buttercup can grow almost all year round. If you live in the country chances are you'll have a massive 'weed seed bank' in the soil, so any soil disturbance brings up more seeds to germinate. Long-term, perennials form good solid clumps which tend to be weed-resistant and undisturbed soil develops a layer of moss which seems to reduce weed seed germination. At this time of year in the border, you can see some early Geranium phaeum and G. endressii growth and some evergreen Liriope, but the green haze is germinating grasses. Now is a good time to get on top of weeds, and then the rapid growth of perennials in spring will soon form a good solid canopy.

Roundup is a fantastic tool for spot-spraying weeds, especially grasses, and of course bio-degradeable, Especially in the earlier phases of a planting's life. I know of a garden (actually an old churchyard) in Yorkshire, which is an incredible wild garden, maintained with a few hours spot spraying once a month - its over two acres I think.

Flame-gunning weeds has been promoted of late - the organic lobby are quite keen on it as it does not use any 'nasty chemicals'. Actually of course its burning fossil fuel, and doing it on a big scale is nonsensical from a sustainability point of view. Very useful for burning off weed seedlings though when very small, larger shoots just get a mild scorching, so we use it a little bit. This is Diana, our wonderful WRAG trainee. Its a sort of precision version of the prairie burn - which here is usually impossible because debris never dries out enough. She's zapping goosegrass seedlings, which germinate early and can be a nightmare in herbaceous vegetation because they climb and smother everything.

Seedlings of I'm not quite sure what - perfect for flame-gunning.

If we have a few days of dry easterly winds thats ideal conditions for hoeing, but at any other time round here hoed off weeds just root back in as it is either so wet or humid.

In the end, as plantings mature, the range of weed seed in the top layer of soil gets exhausted, and gradually increasing clumps of herbaceous dominate, so it becomes less of a problem, but I think I've still got quite a few more years of serious weed control yet.

For those who don't garden in an Atlantic climate, you probably have no idea how quickly or how comprehensively pasture grasses can take over and completely suffocate all other plantlife, apart from brambles (their co-conspirators in garden overwhelming) and decent sized woody plants. Even let loose into other climate zones they can do a pretty good job of eliminating other plants too.

Some years ago I did experiment with growing perennials in rough grass, but the fact is that very few species will co-exist, primarily because of the ability of Atlantic climate grasses to grow at any temperature above freezing. I still do have an experimental area for this, but for the rest of the garden, it has to be serious weed control.

A Rambunctious Garden? thoughts on the earth, natives, new eco-systems etc.

I'm giving  a couple of links here to pieces I recently wrote on Gardening Gone Wild: Bringing Nature Home, or a Spinning a Web? was intended to raise a few awkward questions about a hot topic in American gardening circles, and rather less over here (the role of native plants in the garden), and As the Garden, so the Earth began as a book review about one of the most interesting books I've read in a long time, but which then turns into a discussion about wider links between how we garden and how we tend the earth. 

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More Veg Talk

Tomato 'Losetto' resistant to late-blight.

Just had this published in The Daily Telegraph. And its about more than tomatoes - but the whole business of breeding new veg varieties, and my pick of the most hopeful-looking ones for this season.

While we are on veg, re. the last posting here, I opened with a pic of kale Redbor, well we've just had some and I was puzzled by its very poor flavour, then i remembered that the wisdom of the old guys who used to dominate allotments "dun eat that til its ad the frost on it". We haven't hardly had any frost this year, so they must be right.

Veg Talk

Redbor Curly Kale F1 is not only delicious, hardy but decorative too. Just one of a surprising amount we have currently in the veg garden. OK, its a mild winter, we have hardly had a frost yet, but even so, I'm always pleasantly surprised about just how much choice we have at this time. The 'hungry gap' I think of as May and June, after all the last year's stuff has bolted/been eaten/died but before the current year's produce has really got going.  

Leeks are the hardiest winter veg by far, This is Sultan F1, I think. Modern varieties are good as they are more likely to be rust-resistant , and if you like to eat the green bits where most of the vitamins are a rust-resistant variety is essential.

Another good kale is Ragged Jack, but known as Russian Red,and probably a lot more, a good old open pollinated variety, very good when small as well, so arguably a more versatile plant.

Surprisingly good last winter (down to -16C) was Georgia Collard Greens (front), a traditional variety from the American South which are better than any British spring greens variety, but difficult to get here. Oprah Winfrey once mistook Hostas for  them but that's another story. At the back is Mizuna, which survives quite a bit of frost. We have enough of the stuff to feed Tokyo.

 Swiss chard is looking a bit manky, and its not the world's most exciting vegetable, but stays productive through the winter, especially in this mild weather. Far better than spinach at keeping going from one year to another.

Winter is an easy time in the veg garden - very little to do and surprisingly, plenty to harvest. Paradoxically it can be a more productive time than May or June, when last year's crop has finished but before the new year's has come on stream.

Traditional brassicas usually sit out winter well, although in last year's -16C we lost broccoli and cabbage, even famously hardy kale. Softer-leaved oriental stir-fry greens can survive cold well, and in mild weather, like this winter, can carry on growing. Which is not necessarily a  good thing, as they may start to bolt. Which is the curse of these high-speed greens. Once one mizuna pushes up a flower stalk you know that the rest will soon follow. A new winter crop for us is Raab, an Italian hi-speed broccoli, producing small heads a couple of months after flowering, and needless to say going over quickly, but in the winter ours has continued to produce decent little heads for a few months now; leaves have a nice mustardy flavor too. Good stuff, but a bit hard to get hold of - a good reason to save your own seed if you get any.

Only failure has been Chinese cabbage, which is always a nightmare, sow it too early in the summer and it can bolt, sow it too late and it doesn't grow enough to head up - which is what happened to my lot this year - boo hoo!

Still chomping, baking, roasting, souping etc etc our vast pile of Uchiki Kuri squash, the only variety which does here at 500ft (130m) in the Welsh borders, its from Hokkaido which has a very short hot growing season, and it thrives in our long, cool one.

Wolfgang Oehme RIP

Wolfgang Oehme, one of the most important figures in recent North American landscape, has just died. He was one of those people who achieve great things despite being, well shall we say, very eccentric. Autistic basically. Let's face it, they are not always great company but so often it is the extraordinarily focused and utterly obsessive and anti-social geniuses who have moved human history on, despite being exasperating and maddening to deal with as people.  The worst lecture I have ever been to was given by Wolfgang - it was so bad it was almost performance art.

Wolfgang got his deep understanding of plants  in his native (east) Germany where he trained in the tradition of pioneer plantsman Karl Foerster before emigrating to the US in the late fifties. There after a number of years working as a landscape and garden designer he met James van Sweden. The rest is history. It was an extraordinary partnership - between the extrovert James, trained as an architect and not only a superb designer but also a very good businessman and Wolfgang who knew about plants, and not a lot else. Plants which were reliable and deerproof and everythingelse the Washington DC suburbs could throw at them proof, was just what US landscaping needed back in the 1970s. Without Wolfgang there would have few alternatives to grass, more grass, more grass, and the limited number of boring shrubs which the US landscape industry was using at the time. The fact that the US landscape design profession has broken through to its very dynamic and much more plant-orientated present was given an enormous boost through Wolfgang's knowledge.

The Elysian fields will no doubt be planted up with lots of Rudbeckia 'Goldsturm' and Calamagrostis x acutiflora. One of my favourite stories about him was him going round to a client's garden and noticing that some impatiens had been planted in the middle of one of 'his' borders. Pulling them out with his bare hands the told the client "this is not your garden , this is my garden". I think most of us in the design profession have felt like doing  that occasionally.


Here's a proper obituary