How to grow poinsettias
Poinsettias are widely grown Christmas houseplants. Once their bright colours fade they are usually thrown away as it's easy and cheap to buy another one, but it can be fun to grow them on so that they produce colourful bracts in the next year.
All you need to know
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.