Gardens worth a journey · in season now
RHS Garden Wisley through the seasons
The Royal Horticultural Society's main garden in Surrey, where plants are tested, compared and shown at their best.
Presented by ClearTrust Free for gardeners, florists, travellers and the curious.

What it is
Wisley was given to the Royal Horticultural Society in 1903 and is its main garden. It is a place to learn what grows well. Alongside the display areas there is a trials ground, where many varieties of one plant, sweet peas or dahlias for example, are grown side by side and judged. The long mixed borders peak from June to September. There is a large rose garden, a rock garden, a wild garden with rhododendrons and camellias in spring, an orchard, and a big glasshouse with tropical and desert zones. Plants are labelled throughout, which makes it useful for gardeners.
Before you go
- Bring a notebook or use your phone. The labels are the point.
- Allow four hours. The trials field is at the far end and easy to miss.
- It is hard to reach without a car. Buses run from Woking station on some days.
The flowers you will see
RhododendronA vast group of shrubs and trees with showy blooms in many coloursAlso part of it, and being written: Sweet pea.
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Original text by the Phool desk, written with AI assistance. Background: "RHS Garden Wisley" on Wikipedia. Bloom dates move with the weather, and markets and gardens change their hours: check locally before you travel. If we have something wrong, tell us.
Photo credits on this page
The small pictures above come from Wikimedia Commons under free licences. Some are cropped to fit.
- Royal Botanic Gardens, Kew: Daniel Case, CC BY-SA 3.0, source
- RHS Garden Wisley: Colin Smith, CC BY-SA 2.0, source
- Columbia Road Flower Market: SunDawn, CC BY-SA 4.0, source
- Rose: User:Tigerente, CC BY-SA 3.0, source
- Rhododendron: Eiffel, Public domain, source
- Camellia: junichiro aoyama, CC BY 2.0, source
- Dahlia: JackyM59, CC BY 4.0, source
- Sissinghurst Castle Garden: Hans Bernhard ( Schnobby ), CC BY-SA 3.0, source
- Wholesale Flower Markets: EG Focus, CC BY 2.0, source
- Ashridge Bluebell Woods: myself, CC BY-SA 3.0, source
- Great Dixter Garden: Miles Berry, CC BY-SA 2.0, source