4 responses to “Hydrangea febrifuga”

  1. Knox M. Henry

    Wow ! What intense colour ! What is its hardiness?

  2. Beverley

    Dichroa febrifuga – Z7B – Heronswood Nursery Catalogue, Hinkley

  3. Ron B

    I think rating it Zone 8, as has been done in FLORA – The Gardener’s Bible (Global Publishing) is probably better. Not that FLORA is the epitome of factual accuracy, but Dan seems to rate things a Zone low. I think I’ve read in the catalog along the way the incorrect statement that Heronswood is in Zone 7, this would explain the repeatedly one-Zone-low ratings of the plants. (They have the same lows as me, here across the Sound from them; this whole area is Zone 8).

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