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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.
© RHS 2003
the RHS today and get 12 months for the price of 9
Other common names
golden barrel cactus mother-in-law's seat
golden ball cactus
Echinocactus are slow-growing cacti with barrel-shaped or columnar, deeply ribbed stems bearing strong spines, and bell-shaped flowers in summer
E. grusonii forms a barrel-shaped stem to 50cm in height, with deep ribs bearing yellowish spines and, on mature plants, yellow flowers to 6cm in length
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
pHAcid, Neutral, Alkaline
Time to ultimate height
Grow under glass in a loam-based potting compost with added extra grit. Water moderately when in growth, not at all when dormant. Apply a balanced liquid fertiliser 2 or 3 times in the growing season. Can mark on the surface if the environment is too humid
Propagate by seed
Suggested planting locations and garden types
Pruning No pruning required
Pests mealybugs can be a problem
Generally disease free
RHS members can get exclusive individual advice from the RHS Gardening Advice team.
golden barrel cactus
Buy from £9.99 at the RHS Plants Shop
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Join the RHS today and get 12 months for the price of 9