Dominique Peart asked 15 years ago
I know they are poisonous to humans but are there any good reasons why I should not spread rhubarb leaves around the foot of other plants to prevent weeds from coming up?
1 Answers
Gerry Daly Staff answered 7 years ago
No reason why not, the oxalic acid in the leaves that is posionous, is an organic acid and breaks down.
