Keep weeds under control
Protect fruit blossom from late frosts
Tie in climbing and rambling roses
Sow hardy annuals, herbs and wild flower seed outdoors
Start to feed citrus plants
Increase the water given to houseplants
Feed hungry shrubs and roses
Sow new lawns or repair bare patches
Prune fig trees
Divide bamboos and waterlilies
Find out what to do this month with our gardeners' calendar
The RHS is the UK’s gardening charity, helping people and plants to grow - nurturing a healthier, happier world, one person and one plant at a time.
