Amorphos in fall.
I posted here before with an Amorphophalus question and thank you all for your help.
This is my first year with these guys and I have enjoyed them. My question is what will heppen in the fall. Do they stay green until frost kills the stem, or willthey begin to wither with the decreasing photoperiod?
After the stalk dies, should I dig up the tuber right away for storage? Do I need to let the tuber dry out first?