Bits and bobs…

Cynara cardunculus, Tostat, July 2019

The last week has starred all kinds of weather including 20 minutes of typhoon scaled wind and massive stair rods of rain. The weather can be incredibly local, and we were very lucky as a 2km wide band passed within 500m of us and didn’t touch us. Those it touched lost trees, and even more importantly in the season, prized vegetable gardens and crops. This is the first time that the Cynara cardunculus has produced so many flowering branches- and it came through the storm unscathed. A brilliant architectural plant and a good self-seeder- you just need the space.

The rain was very welcome despite the strength and power of it, and clearly refreshed everything growing in the garden, with some roses generating a fresh small flush of flowers. With these weather outbursts, sometimes plants return that you have completely forgotten about.

Digitalis ferruginea, Tostat, July 2019

I adore the colouring of this Digitalis ferruginea. This was a surprise appearance 3 years ago, when a strange rosette of leaves started to grow which I did not associate with seed that I had sown the year before. I potted up the mysterious rosette and then planted it out, having no idea what it was. Since then, the rosette has returned each year with taller and more stately flowerspikes every year. In the bright warm early morning sunlight, the rust colouring almost hits orange- and this year with our cool, wet spring, it measures well over 1.7 metres tall. Wow.

Eryngium eburneum has been truly statuesque this year too. It is an utterly undemanding plant, and in return, you get months of the tall, bobbly, prickly flowerspikes which complement any style of planting in my view, and then, over winter, the flowing foliage forms beautiful clumps, made even more gorgeous when touched with frost. I guess all you need to give it is space- allow 1m all around the plant- and stony, well-drained soil. No pampering required.

Eryngium eburneum backlit, Tostat, July 2019

Another strange plant that I adore, but have only succeeded once with, is Eupatorium capillifolium ‘Elegant Feather’. This can be regarded as an invasive weed in the US, but probably not here in Europe. It is undemanding, but requires very precise conditions, or in my view it does! Sun, but some shade, moist, but not wet and must be well-draining, and it prefers some cover from other plants over winter. The one that didn’t die is grown amongst a Hydrangea paniculata, Bupleurum fruticosum and Phlomis russelliana- and I never know for sure that it’s made it until the first bright-green feathery leaves poke through. It is not a powerful grower, so even after 5 years, I usually only have 2-3 spikes of it- but it is a lovely presence, a stretched bright-green feather duster of a plant which is totally vertical.

Eupatorium capillifolium ‘Elegant Feather’, Tostat, July 2019

I don’t know what I have done to deserve these lovely flowering garlic scapes- but I love them, and do my best to pot them up and save them to weave in amongst other plants, like a strange extra-terrestrial that has been welcomed to the planet. You can eat them like spring onions or chives, but I want them in the garden.

Flowering garlic scapes, Tostat, July 2019

This tiny little Penstemon pinifolius is perhaps the smallest of all. I couldn’t get a plant anywhere and so I grew a small bowl of them from seed about 3 years ago- this is the first flower from that little bowl. It looks like spikes of short hair, the slimmest, stringiest leaves you can imagine which pays witness to the drought tolerance- it is very drought tolerant and needs super-sharp drainage- but it is hardy. So, only water if it looks wan.

Penstemon pinifolius, Tostat, July 2019

This is a really different Rudbeckia- Rudbeckia triloba ‘Prairie Fire’. Tall, slim and multi-flowering, with small bright yellow and orange daisy flowers, it seems to be an easy plant. These are one year old, grown from seed last year- and I am hoping that they will clump more next year- apparently short-lived, so either I buy more seed or if I’m lucky, it will self-seed. I think that it needs more moisture than some sites suggest and not baking sun all day.

Rudbeckia triloba ‘Prairie Fire’, Tostat, July 2019
Salvia confertiflora, Tostat, July 2019

Salvia confertiflora is flowering- more than 2 months earlier than in previous years. I think it has taken it’s cue from the scattered very hot days we have had. This is a tender Salvia, so I bring it in every winter, but the orange-red velvet tall flowerspikes are a real bonus in the garden- even more just now as the garden slows up for the hot period.

And today, I discovered more seasonal bonuses. Two Baptisia australis seedlings that have popped up in pots of Salvia, unbeknownst to me. Baptisia has been a seed disaster for me, really quite tricky, so this must be some stray seed that got recycled into some potting compost by mistake. Good mistake. And some good, tough little Achillea millefoliums that had self-seeded into the parking gravel- brilliant. Bonus tough plants for difficult areas.

Thinking about laziness and sustainability…

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Verbascum nigrum with white valerian, white lychnis and achillea millefolium in the New Garden, Tostat, June 2019

Quite a bit of the garden has lived through one-arm gardening this year.  Generally, this means that I haven’t done my thorough spring weed clearance, and so the early weeds have regained some territory.  But I should not despair.

Reading Thomas Rainer‘s approach to gardening sustainably,  I have found some solace. He suggests that the garden can be seen as a meeting point between plants that we insert as gardeners and the natural response of the terrain to the conditions of life.  Most terrain is populated by plants already when we garden- and we are removing the plants that are linked to that terrain and eco-system, replacing them with others that may not. 

I am cutting to the chase here as Rainer uses science and botany to develop these themes.  So, in my case, the early spring growing and covering of the ground with annual plants/weeds that I did not plant is part of the ecological balance of the ground I work.  Rainer, I think, would argue that the essence of modern sustainable gardening is the point of equilibrium we can create as we balance the insertion of the plants we want with the plants that already exist there.  He would probably also be able to demonstrate that the plants I remove have an ecological function for the terrain, retaining humidity and microbiological balance.  He is looking for a more fluid and sensitive approach to gardening which works with nature rather than being in battle with it.

Take the New Garden in the photograph above.  A month or so ago, I felt that it had really run away with me irretrievably.  All the usual suspects were back and in action, and my new plantings from last year were overwhelmed.  But, now, the balance has changed.  My plants, the Achillea millefolium in particular, have surged into growth and the annual suspects are dying back.  It would still look a bit messy close-up to the Percy Thrower gardener (British TV gardener of the sixties much loved as a suburban gardening hero)- but I am wondering whether ripping out the usual suspects in Spring may not actually be damaging the resilience of this dry, hot area.

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Achillea millefolium, New Garden, Tostat, June 2019

The puritan work ethic in me wonders whether I am just developing a serious case of post one-armed gardening laziness.  But I am dismissing this thought, and going with Rainer.  I think that the dying suspects will end up mulching the ground around/between the plants, and once the heat is up (soon) nothing new will insert itself in there.  I will let you know.

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Verbascum nigrum close-up, New Garden, Tostat, June 2019

I grew some Verbascum nigrum from seed a couple of years ago, and they are still giving.  I adore the up-close exoticism of the cerise and orange stamens, and the stateliness of the bearing.  The flowerheads last for at least a month, slowly opening bottom to top.  I also have some white ones, which have popped up in another part of the garden.  What a pay-back.

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Verbascum nigrum album, Tostat, June 2019

Another surprise returner this year has been Centaurea, popping up to give little hits of colour as if I had sprinkled them there myself.  I grew Centaurea cyanus ‘Black Ball’ last year which is a gorgeous deep maroon, almost black.  I have quite a few returnees of ‘Black Ball’ and, also some of the regular blue have appeared.  A sort of seed reversion I guess, but I don’t mind.

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Ceantaurea, Tostat, June 2019

Ali, the Mindful Gardener, thank you Ali, recommended this great plant to me last year, and so I bought seed.  Erodium manescavii came through easily, and is just beginning to flower.  At first, it doesn’t over-inspire, but now that the plants have settled in and are filling out the space, I can see that it will be a good choice.  Tufty, divided leaves spread out from a crown, and the flowers shoot up, a little hardy geranium-like, but a good size.  I don’t have it in the driest spot, but it is fairly dry all the same, so I will report back as the summer develops.

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Erodium manescavii, Tostat, June 2019

Early morning sun can be wonderful.  Pennisetum ‘Karley Rose’– thank you Karen from Marsac, made a lovely crown for Rosa ‘LD Braithwaite’ the other morning.  The Pennisetum is easy, fuss-free, and does well in a sunny, well-drained spot.  Rosa ‘LD Braithwaite’ is getting better and better by the year, our stony soil takes a while to allow newcomers in- I just need to deadhead more often.

Good that I am almost back to two-armed gardening.

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Pennisetum ‘Karley Rose’ and Rosa ‘LD Braithwaite’ in tandem, Tostat, June 2019