List: ctbirds@lists.ctbirding.org
From: Beverly Propen
OT- monarch caterpillars question
Thu, Sep 12, 2019 10:21 PM
But the
milkweed is starting to die off.
Plus the evenings are getting cooler. I didn't find any definitive
information regarding what temperatures they can endure or, what happens
when the milkweed supply is gone.
They're pretty large and plump now, but it seems like there may not be
enough time for them to make a chrysalis , and then migrate.
Bev Propen