perennial · design plant record
Geranium sanguineum
Bloody cranesbill
A spreading low mound for a sunny or partly shaded edge.

Photo: Hectonichus · CC BY-SA 3.0 · Source & caption
Photographs show the source plant or captioned cultivar, season and setting. They do not document one of our illustrative garden layouts as a built project.
- Height at maturity
- 0.25–0.51 m (0.8–1.7 ft)
- Spread at maturity
- 0.3–0.61 m (1–2 ft)
- Light
- Sun / Part shade
- Moisture
- Drier soil after establishment / Moist, draining soil
- Source-reported USDA zones
- 3–9 · verify subzone and cultivar
- Principal seasonal role
- Spring, Summer
Fit it to the site
Moist, draining soil; established plants tolerate some drought.
Do not confuse hardy geraniums with bedding pelargoniums; cultivar dimensions need separate checks.
Keep the care in the decision
Remove tired growth as needed and review the edge as the clump develops.
Origin & safety checks
Europe to Caucasus. Confirm local native range and restrictions.
Toxicity and pet safety are not assessed here. An ornamental record is not an edible-use recommendation.
Check current invasive restrictions with your local plant-health or extension authority. For pets, use the exact botanical name in a veterinary toxicity reference; for potential ingestion or exposure, get appropriate professional advice rather than relying on a design guide.
Factual source · checked 15 October 2026
NC State Extension Gardener Plant Toolbox: Geranium sanguineum
Ranges are rounded metric conversions of the source's dimensions. Growth varies with cultivar and conditions. Reference photographs and source captions help you inspect the plant; they do not certify identity. Our concept garden images cannot establish botanical identity.