Join the RHS today and support our charitable work
Keep track of your plants with reminders & care tips – all to help you grow successfully
For the latest on RHS Shows in 2021, read more
RHS members get reduced ticket prices
RHS members get free access to RHS Gardens
Free entry to RHS members at selected times »
Reduced prices on RHS Garden courses and workshops
020 3176 5800
Mon – Fri | 9am – 5pm
Help us achieve our goals
Join the RHS today and support our charity
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
Search by plant name, key attributes or both to find plant details and a list of
AGM plants have been through a rigorous trial and assessment programme. They are:
This plant will provide nectar and pollen for bees and the many other types of pollinating insects.
It is included in an evolving list of plants carefully researched and chosen by RHS experts. Divided into 3 groups these lists, linked below, are maintained by a team of RHS staff and are reviewed annually.
Other common names
Parodia are cacti with either solitary or clustered, many-ribbed, globose, spiny stems, with funnel-shaped flowers near the apex
P. magnifica is a cactus with usually solitary, globose to cylindrical stems to 15cm tall, bearing bristly yellow spines and funnel-shaped sulphur-yellow flowers to 5cm across in summer
All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees C) are shown in brackets
Aspect South-facing or West-facing
SoilChalk, Loam, Sand
Time to ultimate height
Under glass, grow in a standard cactus compost in full or bright filtered light. From mid-spring to late summer, water moderately and apply a low nitrogen liquid fertiliser every 6-8 weeks. Keep barely moist at other times
Propagate by seed at 19-24°C (66-75 °F) in spring and summer
Suggested planting locations and garden types
Patio & Container Plants
Pruning No pruning required
Pests Vulnerable to mealybugs and, while flowering, aphids
Relatively disease resistant
RHS members can get exclusive individual advice from the RHS Gardening Advice team.
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.