Find a plant – quick search

Where are Plant Finder & Plant Selector?

Where are Plant Finder & Plant Selector?

We have combined these two powerful search tools into a single Find a Plant service searching over 250,000 plant records.

Virtually all of the features of the old searches are still available and in addition we have added several new features to create a more comprehensive and user friendly search experience.

When using this search

  • If you enter just a plant name, you will see results from the old RHS Plant Finder and Selector databases
  • If you select any attributes with or without a plant name, you will see a much narrower selection of results taken only from the old RHS Plant Selector database. These plants will have a lot more details displayed including an image.
  • Our Botanical team are working hard to increase the number of plants with detailed information.

Search by plant name, key attributes or both to find plant details and a list of suppliers.

 
  • AGM plants

    AGM plants have been through a rigorous trial and assessment programme. They are:

    • Excellent for ordinary use in appropriate conditions
    • Available to buy
    • Of good constitution
    • Essentially stable in form & colour
    • Reasonably resistant to pests & diseases
Need more criteria? Try an advanced search
Aerial view of trials field at Wisley

Portsmouth Field (RHS Garden Wisley)

  • Agapanthus (African lily) – 2014-18
  • Persicaria (bistort / knotweed) – 2018-21*
  • Echinacea (coneflower) – 2016-20
  • Paeonia (peony) – 2016-20
  • Sanguisorba (burnet) – 2017-20
  • Nepeta (catmint) – 2017-20
  • Petunia – 2018
  • Lagerstroemia (crepe myrtle) – 2017-21
  • Physocarpus (ninebark) – 2014-19
  • Hibiscus – 2015-19
  • Viburnum – 2013-20
  • Onion – 2018
  • Cabbage – 2018
  • Aubergine – 2018
  • Cauliflower – 2018
  • Winter cabbage – 2018
  • Rosmarinus (rosemary) – 2016-2019
  • Blueberry – 2018-19
  • Raspberry – 2018-19
  • Cypripedium (lady's slipper orchid) – 2016-19
  • Eucomis (pineapple lily) – 2017-19
  • Lilium (lily) – 2018-19
 

*to be planted in autumn 2018

► Download a plan of the Trials Field
 

People's Choice demonstration displays*

  • Tagetes (marigolds)
  • Latest bedding varieties


*These will be voted for by visitors to RHS Garden Wisley, and are not part of the AGM trials programme

 

Off-site trials

  • Erica (heather) – 2015-19 – North / South Forums: Threave Garden and Estate / John Hall Plant Nursery
  • Hypericum (St John's wort) – 2015-18 – Sir Harold Hillier Gardens
  • Cornus (dogwood) – 2017-20 – RHS Garden Hyde Hall
  • Iris reticulata (bulbous iris) – 2017-20 – RHS Garden Hyde Hall
  • Chrysanthemum – 2017-19 – RHS Garden Harlow Carr
  • Gentiana (gentian) – 2016-19 – Holehird Gardens
  • Hemerocallis (daylily) – 2018-21 – Sissinghurst and Floors Castle
  • Hydrangea macrophylla (shrubby hydrangea) – 2015-19 – The Savill Garden & Abbotsbury
  • Sarracenia (pitcher plants) – 2016-18 – Hampshire Carnivorous Plants
  • Geum – 2019-21 – RHS Garden Harlow Carr (already in situ but not assessed until 2019)
  • Winter cabbage – 2018 – RHS Garden Rosemoor
  • Shallot – 2018 – RHS Garden Rosemoor

AGM assessment by Roundtable

  • Epimedium (barrenwort)
  • Brugmansia (angel's trumpet, datura)
  • Deciduous Euonymus, Nyssa and Fothergilla
  • Betula (birch)
  • Hosta
  • Symphyotrichum (aster)
     

►Return to RHS plant trials main page

►Trials results for gardeners

RHS Membership

Sign in

Exclusive for RHS members: listen to our regular podcasts with gardening advice from the experts

Sign into the RHS website to read more

Sign in

You might also be interested in

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.