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Bloodred Geranium

Geranium sanguineum (jer-AY-nee-um san-gwin-EE-um)

Family: Geraniaceae Non-native Herbaceous (1-3 ft)

Bloody cranesbill geranium is an herbaceous perennial in the Geraniaceae family and is native to Europe and temperate Asia. The genus name comes from the Greek word "géranos" and means beak, referring to the beaked fruits. The species name sanguineum is Latin and refers to the red color of the leaves in fall. This plant is a mounding perennial with prostrate to ascending branched and hairy stems that grows 10-20 inches tall and 20-24 inches wide. The flowers are magenta pink with darker venation that bloom in late spring to early summer and may rebloom throughout summer. The delicate basal foliage is lobed and turns red after a frost. It is one of the most popular perennial geraniums for gardens and is widely available. Bloody cranesbill prefers moist but well-drained soil in full sun but tolerates part shade and some drought once established. It is also tolerant of clay soil, heat, deer and rabbits. Use as a groundcover, in a border, a rock garden or a pollinator garden. Bees and butterflies will visit the blooms. Divide the plant as needed in spring or fall to keep it in its desired space. It may also self-seed if conditions are right. Insects, Diseases, and Other Plant Problems: No serious insect or disease problems but there is some susceptibility to leaf spots and rust. Also sawflies, vine weevil and capsid bugs.

Source: NC State Extension Gardener Plant Toolbox ↗ NC State Extension Gardener Plant Toolbox, 62 attributes.

How it fits the guild

Guild layer 4 - Herbaceous (1-3 ft) Optimal soil pH Neutral (6.0-8.0)
See companions & conflicts ↓

Companions & Conflicts

Curated pairwise relationships between this plant and others in the library — who feeds whom, who competes, who confuses the pests. Green reads as a good pairing, red as one to avoid.

No curated interactions recorded for this species yet.

Also noted by NC State

Related species the NC State Plant Toolbox flags for this plant — look-alikes to tell apart, and plants that play a similar role in a planting. Ones we carry in the library are linked.

Often confused with Geranium 'Dilys' Geranium maculatum

Full plant profile

Growing Conditions
Plant type
Ground Cover; Perennial
Life cycle
Perennial
USDA zones
3a, 3b, 4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b
Light
Full sun (6 or more hours of direct sunlight a day) | Partial Shade (Direct sunlight only part of the day, 2-6 hours)
Soil texture
Clay; High Organic Matter; Loam (Silt)
Soil pH
Neutral (6.0-8.0)
Soil drainage
Good Drainage | Moist
Available space
12 inches-3 feet
NC region
Coastal; Mountains; Piedmont
Mature size
Height: 0 ft. 10 in. - 1 ft. 8 in. | Width: 1 ft. 0 in. - 2 ft. 0 in.
Growth rate
Medium
Maintenance
Low
Canopy layer
4 - Herbaceous (1-3 ft)
Form & Appearance
Texture
Medium
Foliage
Deciduous
Leaf color
Green
Leaf type
Simple
Leaf shape
Palmatifid
Leaf margin
Lobed
Leaf value
Showy
Leaf size
1-3 inches long, 1-3 inches wide
Hairs present
Yes
Leaf detail
Small green 5-lobed leaves are basal with smaller more deeply cut leaves up the stem. Leaves have hairs
Fall color
Red/Burgundy
Flower color
Pink; Purple/Lavender
Flower value
Showy
Flower form
Solitary
Flower shape
Cup
Flower size
1-3 inches
Flower detail
Magenta 5-petaled, cup-shaped flowers with darker veins are up to 1.5 inches wide. Blooms May-June and may rebloom during the summer.
Bloom time
Spring; Summer
Fruit type
Capsule; Schizocarp
Fruit size
< 1 inch long, < 1 inch wide
Fruit detail
The long, slender beaked fruit
Stem color
Green
Stem detail
Ascending to prostrate hairy stems
Wildlife & Ecology
Native status
Non-native
Origin
Europe to Caucasus
Wildlife value
Nectar from flowers attract butterflies and bees. Members of the genus Geranium support the following specialized bee: Andrena (Ptilandrena) distans.
Attracts
Butterflies; Pollinators; Specialized Bees
Play value
Attracts Pollinators
Food & Medicine
Harvest time
Summer
Fruit type
Capsule; Schizocarp
Landscape Use
Landscape location
Naturalized Area; Pool/Hardscape; Small Space; Walkways
Landscape theme
Butterfly Garden; Cottage Garden; Pollinator Garden; Rock Garden
Design feature
Border
Garden tags
#deciduous #purple #specialized bees #nectar plant #groundcover #border planting #pollinator plant #spring interest #rock garden #butterfly friendly #summer flowers #pink flowers #full sun tolerant #partial shade tolerant #bee friendly #buncombe county sun and shade garden #perennial #wildlife friendly #HS304
Problems & Resistance
Disease problems
Southern Bacterial Wilt on Herbaceous Ornamental Plants
Resistant to
Deer; Rabbits
Propagation
Division; Seed; Stem Cutting

Planted at Hunnicutt

Nobody’s planted this one yet.