Learn about the native weed you should keep in your yard and leave alone. You may be surprised by the different types of ...

Researchers from the University of Guelph have confirmed Canada’s second species of glyphosate-resistant weed. Populations of Canada fleabane that can survive applications of Roundup and other ...

A compact but spreading perennial to 25cm tall, with greyish-green mats of foliage, and bearing masses of yellow-centred, lilac-pink flowers in mid summer ...

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.