"Geoff" wrote in message
...
Green knobbly plastic covered steel tubing is available in garden
centres but whether or not there are 4 ft lengths. . . . . The ones I
have
are 2
metres long.

Geoff

I will take a look but I am not sure they will flex like a bamboo.

--
Charlie, gardening in Cornwall.
http://www.roselandhouse.co.uk
Holders of National Plant Collections of Clematis viticella (cvs) and
Lapageria rosea