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Why won't my sweetpea seeds germinate?
A few weeks ago I planted some sweetpea seeds outside in pots in a cold frame. None have come up. I also tried a couple in the living room in a pot in a polythene bag-nothing there either! Please help. thanks
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Instead I put them in little lidded pots sitting on a ‘bed’ of damp kitchen towel and with a single sheet of damp kitchen paper on top. I put the lid back on, left them in the heated conservatory and within 4 or 5 days they had all sprouted. I let them stay in their ‘beds’ for a few more days till the roots/stems were about 1cm long and then very delicately placed them in plant pots covered with a little compost. After a week all were sprouting and have now almost caught up with the seeds originally sown.
In a bid to get mine started and maturing well ahead of any spring heatwave and drought like we had last year I sowed a packet in a large pot outside in early December. 5 germinated and too their own sweet time about it. In February I sowed another packet in the same pot and I now have a dozen or more new seedlings but only a few inches high and nowhere near ready to be pinched out, let alone big enough to get going before the heat comes.
Sweet peas at the back. Sown March 14th , pic taken March 28th.
Seed from Lidl last year 5 packets for £1. Almost 100% germination, no soaking or chitting.