How to cold-stratify lavender? I'm trying, yet again, to start some lavender from kernel. ...
I'm trying, yet again, to start some lavender from kernel. I've read various ways to cold-stratify the seed before planting to aid germination. I'm curious what you've adjectives had nouns with: soaking them within warm dampen overnight? Paper-towel baggie method in fridge? Freezer? And how long did you donate them in here? Thanks!
Answers: I just agree to mine self-sow in the garden most of the time, but enjoy found that I can start them from seed contained by the house. They can take up to a month to germinate, so be forgiving.
Although I haven¡¯t found it to be worth the trouble, some gardeners recommend cold-stratifying lavender seeds to promote the germination rate. The simplest way to do this is to place lavender seed into a ziplock bag of moistened nut starting mix and leave it contained by the refrigerator for 3 weeks. Then just plant them contained by little pots until they are large ample to plant outside.
You need to put the seed in the refrigerator for at most minuscule 2 weeks. I prefer a month. You do not want to freeze them. I haven't done lavender seeds. Do the directions on the bundle suggest soaking overnight? If not, don't. I tried that with Delphinium seed. It didn't work. If it does say to soak overnight, you start out next to warm wet. It will cool off overnight. Don't verbs. Just plant them the next year as per the directions.