On 2014-10-08 09:01:10 +0000, Jim S said:

What are the current thoughts on drying hydrangea stems and flower heads
for use in flower arrangements? Years ago I dried something years with
glycerine and it was a sticky mess.
I have a common hydrangea (dwarfish) with three large heads which have
turned colour, some heads in full colour and some still green.
I am tempted to cut the large ones now, strip the leaves and let them dry
indoors (upright or inverted or does it not matter?). Then leave the others
until they reach the same stage - if they ever do. No frost up here on
Tyneside, but it cannot be long.

You can cut them and hang them up in a bunch to dry out but the easiest
method is to cut them, put them in a vase with water about an inch or
so up the stems and just let them dry out naturally. Top up the water
as necessary until the petals are truly papery.
--
Sacha
www.hillhousenursery.com
South Devon