Hibiscus help.

Asked May 4, 2016, 6:38 PM EDT

Hello,
We planted 14 Hibiscus plants on each side of the walk way in front of the house and I didn't know that they required so much care or I would have planted something however there in now and they look great. But I'm having problems with the winters. It does not get down to 30 degrees but maybe twice a year if that. What can we do to keep the warm and healthy? We bought those Plankits but they didn't seem to work. Thank you..


Contra Costa County California

1 Response

In Maryland, we can only grow tropical hibiscus as patio plant that we either let die or move them in as houseplants for the winter.
Here is a link to your Contra Costa County University of California Extension office. They have Master Gardeners, who should be able to advise you.
http://cecontracosta.ucanr.edu/

cm