Seeds. I’ve sown a few. Fifty pots, to be precise. Most are from the seed exchanges, some are packets I’ve had stashed away in the shed, some ordered from elsewhere, some sent to me by gardening friends. As usual, this is a ridiculous quantity of seeds already, and I still have some I will sow in March. I predict I will struggle to manage it all, and I guarantee I won’t have room for it all. I know all this, but I’ve sown anyway, damn the consequences. It’s not very sensible, but I do enjoy it. Non, je ne regrette rien.
Anyhow, the great germination gymkana has begun. This will be an odd sort of race, some will take their own sweet time, a year perhaps, some are in the fridge, some outdoors, some on staging and some – most, really – are in the heated bench.
At this time of year my routine of an evening is to potter off down to the greenhouse to check what’s changed since the day before. Pretty rock ‘n’ roll, right?
Leading the charge are agastache ‘golden jubilee’ and dianthus ‘cruentus’.
These were large enough for me to prick out, 15 of each, taking up a half seed tray between them. Some of the advice says to wait until seedlings have one or two sets of true leaves but I tend to move them while small with only seed leaves. Although delicate, even with my clumsy fingers I manage this quite easily. I find the roots get tangled up if left much later, especially as I sow in 7cm pots.
I could have put them in individual pots or modules but that would take up a lot of space. I do not intend to grow on more than a few of each so it makes sense to save the room for now. When they have grown on a bit I will move some on and compost the rest. I can hear your sharp intake of breath from here. Yes, you heard right, compost them. Ruthless.
There is some greenery action in some of the other pots too. The lupin seeds were sent to me by Fred, they germinated fast, within 6 days of sowing. I roughed them up a little on some sandpaper first but didn’t soak them at all. I like the way they poke through the seed case, it’s like they are hatching out of an egg.
I have several different varieties of foxgloves on the go this year. The albiflora are going great guns. They are a little too small to handle, even for me, I will let them get a bit bigger then take up to 15 of them on to the next stage.
The mexican fleabane, erigeron karvinskianus, have begun to push through, but not in numbers. I used to have some of this fleabane years ago but it has disappeared. I am looking forward to finding suitable corners for these once they grow on.
A Christmas present from a friend, a sunflower that doesn’t know it isn’t a sunflower, and purple to boot. The burkheya purpurea is similar to one I grew before but which never flowered. I am hoping the purple variety (which is a much nicer plant) will do better. It gets to about 60cm and has a fairly evergreen rosette of spiky leaves, flowering all summer. We’ll see.
I have had this packet of balloon flower seeds (platycodon ‘florists blue’) for years and am only now getting around to sowing. Supposedly they are excellent cut flowers. Nothing ventured, nothing gained.
Me and delphiniums have some history. I bought one, it gets munched on appearance above ground by slugs or snails, usually not having the chance to flower. To add to my misery then, I’m trying some from seed this year, seeds collected from ‘cupid’, a dwarf variety.
I think that’s it for now. My intention is to provide a fairly regular brief update on germination over the next few months. We’ll see how I get on, it might get a bit hectic.
With that caveat, I’ll be back in a couple of weeks with more germination rumination.
I’m set to try planting my first seeds via soiling blocking, using a handheld Ladbrooke. Have you ever tried that? If yes … just curious of your results.
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No i have never tried it. Love to know how you get on.
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These baby pictures are not much to look at yet. Do some of your lupine need to be scarified? I was told to do that to Texas bluebonnet.
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I gave them a quick rub between sheets of coarse sandpaper.
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I suppose I should try some without scarification to see what they do. The natives do just fine with no special treatment.
Have you grown any canna from seed? If so, do they require scarification? I have always done so because I do just a few seed at a time. Now I have about a pound of seed to put out in a damp spot, so I do not want to take time to scratch all the seed. They are hard to hold on to! I would not ask so many questions, but you have likely grown more things from seed than I have. Ours are almost exclusively cuttings.
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I have grown canna, just a few, and yes I did scarify. I used pliers to grip a seed then used gritty sandpaper. If you have lots you might just soak the seed overnight, should be enough to soften the casing. Or shake them up in a bag of gritty sand.
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I have never soaked anything. They can get that in the soil. I have always been told to do that with sweet pea seeds. Soaking them overnight is no different than putting them in damp soil overnight, so I just sow them and that is that. Anyway, I have too many canna seed to process. I mean, there are a couple pounds of them. I certainly do not need to grow them all, but have considered using them for bank stabilization. I have read about soaking them in lye or acid, but that such chemicals ruin many of the seed. Heck, I could put them out with no processing and ruing main of the seed that way. If a few take, that would probably be enough. I suppose I will just need to find out.
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Yeah I don’t soak sweet peas either.
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Yeah, that just seems like an odd idea. Yet, many firmly believe it doing so.
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So now I’m stressing that I haven’t started my seeds. Silly, I tell myself he’s just showing off because he’s got a heat mat!
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And I’m a little bit unbalanced mentally when it comes to seed sowing! Can’t help myself. I haven’t sown any annuals yet, mind, these are all hardy perennials so can be sown more or less any time in most cases. They might not germinate very quickly but that’s a different story.
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They will in this weather
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Nothing happening gardening-wise – still quite a while before we emerge from winter.
You mentioned snails & slugs previously and again in this post. I’m aware they can be a significant problem for gardeners in UK. These are rarely a real threat for us, even though they do exist here.
What methods are you utilizing to prevent slug & snail damage? It seems a real shame to go to so much trouble germinating seeds and planting anything, just for it to suffer so dramatically from preventable attack.
I encounter rose slugs? in the spring, but I now spray for them using a weak bio solution. Which is really only effective short-term & requires reapplication several times during the early spring. Once the roses get on a bit, and we elide into midsummer, helpful pests arrive which nearly eliminate all the rose slugs & also take care of any aphids which are present.
We’ve had a few occasions where these (same?) rose slugs migrate to conifers and will decimate all the newly emerging growth if not caught in time.
These two types or (possibly the same type) of slug/caterpillar are our worst garden pest.
Luckily we don’t have what you’ve got there which prefers to devour everything at ground level.
We have incorporated more hostas into our schemes, so these could potentially become a target for any snails present as they mature. But, so far so good. Anything I do find I chuck over the fence which requires 0 chemical action and provides a brief sense of justice. 🙂
I’m excited to read more about your seed germination stages & their development. If you’ve posted before about your tried & true seed propagating mediums, could you direct me to it?
I would appreciate hearing about it in any case. Thanks!
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funnily enough, last year I was more or less untroubled by slugs or snails, I think the cold spring we had followed by hot and dry summer did not suit them. I expect they’ll be back with a vengeance this year. They are very partial to certain plants – lupins, delphiniums, hosta, dahlia are some off the top of my head. In the past I have used chemical weapons – the blue metaldehyde pellets, which are quite effective but not very friendly to other animals and have been banned for outdoor use just recently. I have bought some organic ferric pellets which are supposed to be similarly effective but don’t have the same consequences. I haven’t used them yet so can’t say if they work or not. other remedies are a bit more up-close-and-personal – hunting at night with a torch and a pair of scissors! beer traps work quite well but can get quite disgusting if left to accumulate. a ring of bramble stems around a favourite plant can deter them, or so I hear. If young growth can be protected, most things seem to shake the damage off, even if they look a little eaten.
on seed sowing, I have posted in the past on this, i did a little trial and stuck with the winning method since then.
https://thepropagatorblog.wordpress.com/2017/04/13/trial-01-results-seed-sowing-mix/
in summary, i fill a 7cm pot 2/3 full with compost, just ordinary multi-purpose compost, then top up with vermiculite (perlite Ok too), then sow the seeds, then cover with either more vermiculite or more recently I have been using horticultural grit (5mm) which helps keep the pot steady as it has some weight.
hope you emerge from winter soon. it is positively spring-like here at the moment, although a little early to be complacent.
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Ok, sorry for necroposting, but doesnt grit make it difficult later on to prick tiny seedlings?
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No not really.
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Let the games begin! Millium, Lobelia, Pennisetum, Sisyrinchium, Pulsatilla, Actea. I’ve already annoyed the wife with seepage from a pot.
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That’s the spirit.
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Love your enthusiasm – happy germination chaos!!
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Chaos is the right word for it. All very charming now, will be a pain in the arse in a few weeks.
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I’m interested to know where you’re keeping your trays and pots. Are they in a heated place? I’m impatient to get going but very little windowsill space but my do have a cold frame.
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Many are in the greenhouse heated bench, 20°c. Some are in the greenhouse but on unheated staging. Some are in the cold frame outside, a handful are in the fridge for now. Each according to the optimal germination requirements. Really we are trying to fool the seed into germinating by mimicking the pattern that it has evolved over time. Warmth, a spell of cold, natural thaw/melt cycles blah blah.
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I’ve only down a few things so far, very restrained. I came round to the composting a few years back. Their sacrifice is for the greater good
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Exactly! I do sometimes give them away but usually it’s not convenient to keep them hanging around.
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I am constantly impressed by your ambition! Amazingly, I haven’t sowed a seed yet. Today might be the day…
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I’m not sure whether to be aghast at your tardiness, or impressed with your admirably sensible restraint! There’s a lot to be said for the latter.
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