Feedback and complaints

If you have any comments about the service you have received from the RHS, good or bad, or suggestions for how we can improve what we do, please use our online feedback form.

See our feedback policy

Administrative offices, general enquiries, Lindley Library & Exhibition Halls


The Royal Horticultural Society
80 Vincent Square
Telephone 020 3176 5800

Office Hours

Monday to Friday, 9am - 5pm

Phone numbers

Membership enquiries

020 3176 5810
020 3176 5820

Gardening advice for RHS members

Telephone 01483 479700, lines are open Monday–Friday, 10am–1pm. Please note lines can be very busy.

RHS members can ask the team their gardening questions online by visiting the RHS Gardening Advice page.

RHS Gardens

RHS Garden Harlow Carr: 01423 565418

RHS Garden Hyde Hall: 01245 400256

RHS Garden Rosemoor: 01805 624067

RHS Garden Wisley: 01483 224234

Email addresses

Membership & advice

  • For people interested in joining the RHS or who have enquiries regarding membership, including special membership packages:
  • For gardening clubs, horticultural societies and community groups wishing to find out about the RHS community campaigns:
  • For RHS members who wish to ask their gardening questions: visit the RHS Gardening Advice page
Please include your membership number with any enquiry, even if you have already logged on to the Members Area.

Gardens, Flower Shows & events

Publications, advertising & sponsorship

Education, qualifications & libraries

Supporting the RHS

  • To support RHS fundraising appeals, to make a donation, or to contact our Trusts or Major Gifts teams please contact:

Please note: as the RHS is a charity, we are unable to help with requests to supply raffle prizes.


Press Office

RHS website

RHS Membership

Join the RHS

I enjoy a refreshing walk… my membership gives me free family days out as often as I like.

Mrs Giddings, RHS member

Join the RHS

Get involved

We're a UK charity established to share the best in gardening. We want to enrich everyone's life through plants, and make the UK a greener and more beautiful place.