I just collected some Arisaema candidissimum seed that fell off the plant, even though the "berries" are still green. Should I plant them now, or should I let them dry?
I don't have that variety, but mine seem to do best with fresh seed.
There's a page on these on aroid.org. I've put the link below.
Here is a link that might be useful: Arisaema seed
Thanks for the responses. The link is very helpful.
Candidissimum gives so many offsets (at least for me) you will probably find it simpler/quicker to propagate from those rather than wait for seed. Mine flower second year from offset.