In message , Pam Moore
writes
Several of us bought some Large Flowered Hibiscus plants earlier this
year. Two of my three have grown to about 3 feet high, but no sign of
flowers. Has anyone else had any success?
One plant, though treated exactly the same, has shown no sign of
growth.

Pam in Bristol

I raised some Hibiscus "palustris" from seed a few years back. This year
they're finally showing some flower buds.
--
Stewart Robert Hinsley