Amaryllis flowering

Nathan Lange plantsman@comcast.net
Fri, 12 Jun 2015 15:02:51 PDT

What exactly is the "temperature hypothesis" and how is it any 
different from what is already known from the massive amount of 
literature already available on flower initiation?

Incidentally, as some of you already know, I saw my first Amaryllis 
belladonna in flower this year in Berkeley on June 6. The oldest 
flowers were well past anthesis and had obviously already been open 
for several days. This is not at all surprising this year and mildly 
interesting, but this is still just another anecdotal observation.

Nathan

At 02:11 PM 6/12/2015, you wrote:
>This is a great year on the West Coast to test the temperature hypothesis.






More information about the pbs mailing list