UK pruning guide · RHS timing
When to prune string of raindrops in the UK
Why the timing differs here
British pruning timing is set by the last frost rather than the calendar. The RHS advises against winter pruning for most plants because it pushes out soft growth that a late frost then kills — and UK last frosts run from March in the south-west to mid-May in the north.
How to prune string of raindrops
Snip dead or shrivelled strands cleanly at the soil surface or at the point where healthy plump leaves resume. For length control, cut a trailing strand back to a node just above a healthy leaf. Allow cuttings to callous briefly before propagating.
String of Raindrops is a trailing succulent that rarely needs pruning. Remove any dead, shrivelled, or rotted stems as they appear. If the plant becomes overly long or a strand is damaged, trim it back to a healthy node — removed sections root easily. Otherwise, leave it to trail without interference.
More string of raindrops care for British gardens
Care at a glance
- When to prune curio citriformis in the UK — the species this cultivar belongs to
- General string of raindrops pruning guide
- RHS hardiness ratings explained
Pruning string of raindrops in the UK — FAQ
When should I prune string of raindrops in the UK?
Prune string of raindrops in spring, once growth resumes. British pruning timing is set by the last frost rather than the calendar. The RHS advises against winter pruning for most plants because it pushes out soft growth that a late frost then kills — and UK last frosts run from March in the south-west to mid-May in the north.
Is it illegal to prune string of raindrops in spring or summer in the UK?
There is no nesting-bird restriction that realistically applies to string of raindrops, since birds do not nest in it. The Wildlife and Countryside Act 1981 still protects any active nest you do find anywhere in the garden — the rule is about the nest, not the plant.
How do you prune string of raindrops?
Snip dead or shrivelled strands cleanly at the soil surface or at the point where healthy plump leaves resume. For length control, cut a trailing strand back to a node just above a healthy leaf. Allow cuttings to callous briefly before propagating.
How often does string of raindrops need pruning in a British garden?
Rarely; remove dead strands as needed, reshape only if overly long. String of Raindrops is a trailing succulent that rarely needs pruning. Remove any dead, shrivelled, or rotted stems as they appear. If the plant becomes overly long or a strand is damaged, trim it back to a healthy node — removed sections root easily. Otherwise, leave it to trail without interference.
Why is UK pruning timing different from American advice?
Most pruning guides online are written for US conditions and anchored to USDA zones. Britain's maritime climate gives milder winters but later, less predictable last frosts — from March in the south-west to mid-May in the north — so the RHS advises against winter pruning for most plants: it pushes out soft growth that a late frost then kills. Britain also has the nesting-bird law, which has no US equivalent.