Marianne's Response
BettyBoo509’s Question
planting time to grow rose of sharon from seeds in Western Washington State
Posted by BettyLou Lovato on May 27, 2016
Marianne's Response
Plant seeds in mid June when soil has warmed directly into ground or into small pots with potting soil. Seeds may take many weeks to sprout. They do like bottom heat and warm soil. Good Luck and Keep Growing, Marianne Binetti
