A quick round-up of things I learnt in the past year. Ok, so the weather last year wasn’t exactly typical, so some of the
following may not apply in a ‘normal’ year.
But, in general, in 2018 I learnt:
1. That it’s true
that tomatoes and aubergines should be sown early. I sowed them indoors, and kept them there
until the temperatures warmed up enough to risk the greenhouse, and they did
much better. The tomatoes were much more successful in my bags (about 20 litres) of compost than in
growbags. I potted the aubergines on
into larger pots than previously, and kept them on the staging in better light,
and got much better results; however they really need even bigger pots (3
litres?).
2. That it’s also
true that late-summer annuals like zinnias and tithonias can be sown late
(April/May); they don’t like hanging around waiting to be transplanted, and
they catch up very well. This might also
be true of starting off dahlias, although in 2018 they took a long time to get
going (the cold spring? Or too little water in summer?). My ever-growing collection of dahlia tubers
is in dry storage in the greenhouse, although I noticed the other day that two
of them (‘Sam Hopkins’ and one of the ‘Café au lait’) already had buds on them,
so they have been potted up already, and I might
take cuttings from them if they do well.
I’ll see how they get on and perhaps pot the others up early, depending on how the spring shapes up weather-wise.
3. That autumn-sown
sweet peas will peter out early, so I need to sow some in spring as well for
continuity. But not too many as I don’t
really have many good places to grow them!
And also that the turquoise-flowered varieties aren’t worth bothering
with; as I discovered in previous years trying to grow ‘Tutankhamun’, the ‘Turquoise
Lagoon’ seeds were slow to germinate, made weedy growth and never did
anything. A gardener’s life (and garden
space) is too short.
4. And, on the
subject of annuals: I discovered that French beans are annuals and need to be
repeat-sown for continuity (unlike runners, which are perennials).
5. Sticking with
beans for the moment: last autumn I reverted to starting my broad beans off in
modules and transplanting, and the plants are doing well. So I’ve learnt that that’s the best way for
me, whatever the gardening experts may say.
6. That daffodils,
other than the small ones like ‘Tete-a-tete’, don’t do well in pots (they didn’t
for me, anyway).
7. That covering newly-planted shallots with fleece keeps the birds from disturbing them.
8. That hedychiums
thrive on moisture as well as heat; I put them, in their pots, outdoors for the
summer thinking that the warm weather would be good for them, but they didn’t
flower until too late. I assume they
found it too dry; they’re tropical plants, after all, and probably like a
steamy atmosphere.
9. That Francoa
sonchifolia is on the tender side – supposedly!
My plants didn’t look great after the cold March weather, but they
survived, despite being exposed to the east winds, so I was surprised to
discover that I ought to be protecting them in winter! On the subject of winter protection, I’m
experimenting with some mesembryanthemums (Livingstone daisies) that had been
in the window box; when I cleared out the box for winter planting, a few of
them were still in flower and I plonked them in a pot. They’ve survived the few light frosts that we’ve
had, to my surprise, so I’ve taken them into the greenhouse to see if they will
keep going. I don’t know if they’re
annuals in their natural habitat or not.
It turns out that I accidentally transplanted some ‘Tete-a-tete’
narcissus along with them, so at least there will be some interest in that pot
in spring if the mesembryanthemums don't last the winter.
9. That I’m still not
good at labelling pots!
10. What ash dieback
looks like :(
11. That creeping
buttercup and the creeping potentilla, two of the nastier weeds in the lawn, flower on the end of runners, so by
spotting the flowers you can find the runners and pull them up; it doesn’t kill
the plant, obviously, but it does discourage them from spreading. And I also discovered that it is actually
possible to uproot the potentilla, provided you fork down far enough (it’s a
tough-rooted little weed).
12. Not to trust bulb suppliers to send out what I asked for ....
Much more to learn in 2019!