Stonecrop
Sources last read 14 September 2026.
Not yet rated How forgiving it is has not been judged here yet.
Also called golden Japanese sedum.
Toxicity is partly unassessed
- Not assessed for cats. This plant is not on the ASPCA list. That is not a finding of safety: none of the sources read for this site gives an answer either way. Treat it as unknown.
- Not assessed for dogs. This plant is not on the ASPCA list. That is not a finding of safety: none of the sources read for this site gives an answer either way. Treat it as unknown.
- Not assessed for people. RHS publishes no harm statement for this plant. That is not a finding of safety: none of the sources read for this site gives an answer either way. Treat it as unknown.
What the sources say about its care
- Light
- Full sunRHS · read 13 September 2026
- Water
- Well-drainedRHS · read 13 September 2026
- Humidity
No source read publishes a humidity figure for any plant on this site. What follows is general guidance for foliage plants.
Most foliage plants prefer more humidity than a heated room gives; succulents are named as an exceptionPenn State Extension · read 13 September 2026- Temperature
How cold this tolerates, not what it prefers. No source read for this site publishes a preferred range for a plant indoors.
H2 — 1–5°C 1–5 °CRHS · read 13 September 2026- Soil
- Loam, Sand, Chalk; pH Alkaline or NeutralRHS · read 13 September 2026
- Toxic to cats
- Not on the ASPCA list. That is not a finding of safety.ASPCA · read 13 September 2026
- Toxic to dogs
- Not on the ASPCA list. That is not a finding of safety.ASPCA · read 13 September 2026
- Harmful to people
- No statement of harm to people is published for this plant; that absence is not evidence it is safe.RHS · read 13 September 2026
Routine care
- Watering
- It rarely needs water, but it grows in moist soil if drainage is good.NC State Extension · read 13 September 2026In the growing season, water generously and feed monthly with a liquid fertiliser at half strength; give little water in winter.RHS · read 13 September 2026
- Feeding
- In the growing season water generously and give a liquid fertiliser at half strength each month; in winter water sparingly.RHS · read 13 September 2026
- Propagation
- Leaves drop readily, but new plants can be started from the fallen ones.NC State Extension · read 13 September 2026In spring, take softwood cuttings.RHS · read 13 September 2026
- Pruning
- Pruning is not needed.RHS · read 13 September 2026
- Pests and diseases
- Diseases: southern blight.NC State Extension · read 13 September 2026Mealybugs, scale insects and vine weevil grubs can attack it. Disease risks: crown and root rots, both fungal and bacterial.RHS · read 13 September 2026
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Photographs
About the plant
- Native range
- China (Guangxi, Anhui, Zhejiang), S. Korea, C. & S. JapanWorld Checklist of Vascular Plants, June 2026 release, CC BY.Kew WCVP · read 13 September 2026China, South Korea, JapanNC State Extension · read 13 September 2026JapanRHS · read 13 September 2026
- Climate
- temperateWorld Checklist of Vascular Plants, June 2026 release, CC BY.Kew WCVP · read 13 September 2026
- Growth form
- succulent perennialWorld Checklist of Vascular Plants, June 2026 release, CC BY.Kew WCVP · read 13 September 2026Ground Cover, Herbaceous Perennial, Perennial, Succulent; habit creeping, spreadingNC State Extension · read 13 September 2026Trailing (evergreen)RHS · read 13 September 2026
- Size
- Height 2–4 in; width 4–12 inNC State Extension · read 13 September 2026Height Up to 10 cm; spread 0.1-0.5 metres after 2–5 yearsRHS · read 13 September 2026
- Flowering
- Flowers gold/yellow, green; blooms in summerNC State Extension · read 13 September 2026Flowers yellow in summerRHS · read 13 September 2026
- Uses
What sources record people using this plant for. A traditional or medicinal use listed here is a record of use, not advice to eat it or treat anything with it.
Very young, tender stems and leaves can be eaten raw; later, up to flowering, they can be lightly cooked. Eating large amounts can upset the stomach.NC State Extension · read 13 September 2026
Other Sedum
More of the Crassulaceae family
Flaming KatyA thin dry rim that crumbles between the fingers
Jade plantPale dry areas across the upper leaves only
Mexican snowballPale dry areas across the upper leaves only
Aeonium haworthiiSourced care, difficulty not yet judged
Aeonium undulatumSourced care, difficulty not yet judged
Blue EcheveriaSourced care, difficulty not yet judged
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Sources
- ASPCA · read 13 September 2026
- Kew WCVP · read 13 September 2026
- NC State Extension · read 13 September 2026
- Penn State Extension · read 13 September 2026
- RHS · read 13 September 2026
What this does not cover
The figures above are what published sources say, not measurements of the plant in your room. They say nothing about your pot size, your water, the season, or how far from the glass the plant stands, and those decide more than any figure here does.
Humidity has no species figure because no source read for this site publishes one, and the only temperature published for this plant is a cold floor. The simulator fills those gaps with general figures for its kind of plant, marked as general and listed on how we read sources. Where a toxicity row says the plant was not assessed, that is the absence of a finding and not a finding of safety.
If something is already wrong, the diagnosis tool asks about the soil, the window and the watering, which is where the answer usually is.