My hybrids fall into two classes:
(both parents form hibernacula)
D. intermedia x rotundifolia
D. intermedia x filiformis
(only D. intermedia forms hibernaculum)
D. intermedia x brevifolia
D. intermedia x capillaris
Would the advice differ for one or the other hybrid classes?
Much Thanks In Advance,
Jay Lechtman
L235@aol.com