When is the best time to sow lupin seeds please.?
You can sow them now. I have just sown some for planting next year. Soak the seeds overnight in warm water, it will help with germination.
Life's tragedy is that we get old too soon and wise too late.
Is it too late to sow lupin seeds harvested this year?
No you can sow them now it’s cooler, or anytime up to end of September.
Gardening on the wild, windy west side of Dartmoor.