Comment on Bioluminescent petunias at homeparentComments−ceejayoz2yThey're tender perennials. Temps under 40 degrees kill them, so they're functionally annuals in most of the US.I plan to keep mine indoors with grow lights.
Comments
They're tender perennials. Temps under 40 degrees kill them, so they're functionally annuals in most of the US.
I plan to keep mine indoors with grow lights.