Anticipate tree-planting everywhere? (9)
I believe the answer is:
forestall
'anticipate' is the definition.
(I know that anticipate can be written as forestall)
I can't explain the remainder of the clue.
Can you help me to learn more?
(Other definitions for forestall that I've seen before include "Take action before" , "Prevent by taking advance action" , "Stop" , "Arrive first" , "Anticipate" .)