Royal Horticultural Society
www.rhs.org.uk
We are RHS members, and happy to support their promotion of excellence in all things horticultural.

National Council for the Conservation of Plants and Gardens (NCCPG)
www.nccpg.com
The NCCPG is committed to the conservation, propagation and distribution of garden plants, particularly those which are rare, unusual, or which are not available in mainstream horticulture.

The Hardy Plant Society
www.hardy-plant.org.uk
The Hardy Plant Society exists to educate, inform and entertain plant and garden lovers everywhere.

GROW.CO.UK
www.grow.co.uk
A directory of websites about gardening and horticulture.

Landscapejuice
www.landscapejuice.com
All sorts of good stuff to do with landscaping, horticulture and gardening.