Re: A. crispus flower spike

Subject: A. Crispus flower spike

> My A. crispus has put up three flower spikes over the last two m
> Although the plant seems healthy, I haven't had any seeds develo

Not all Aponogetons are self-fertile.  I suspect that yours is one 
of the ones that is not.  Seed production with a self-fertile 
plant is easy enough that it often happens without any help from 
the aquarist.

Karen Randall
Aquatic Gardeners Assoc.
Boston, MA