I have had several plants in an earthenware pot on my patio for the last 18 months, trimmed back in the autumn, not hard pruned, but they bushed out well. They have now all died from the bottom up (the last few tips now going). The pot has gravel in the bottom with a drain hole and stands on a small purpose-made base, also earthenware. Does anyone have any idea why this might have happened as I'd like some more but don't want to kill it again.
- 21 Dec, 2008
« as above