Actaea rubra
This North American native woodland perennial thrives in part to full shade on moist soils, forms rhizomatous clumps with creamy-white flowers in short terminal racemes, and bears poisonous red berries that mature in late summer.
Common Names
Red Baneberry, Snakeberry, Baneberry, Western Baneberry
Summary
Actaea rubra, red baneberry, is a North American native rhizomatous, herbaceous perennial that forms bushy clumps 1–3 feet tall with finely divided bright green foliage. In late spring to early summer, it bears clusters of small white flowers on conspicuous red stems above the foliage, followed by poisonous berries that mature green to red (and occasionally white); the flowers have a rose-like fragrance.
Prefers cool, partially to fully shaded, evenly moist, humus-rich, well-drained soils and tolerates a range of soil types when moisture is maintained; commonly grown in woodland gardens, borders, and naturalized areas for its foliage, white flowers, and bright red berries. Propagation is by division or seed, with seeds requiring stratification and potentially taking 1–3 years to germinate, and flowering possibly in the third year; maintenance includes cutting back after flowering or fruiting.
Lifecycle
Perennial
Height
1-3 feet
Spread
12-20 inches
Hardiness Zones
Zones 3-8
Sunlight Requirements
Ideally partial shade to full shade.
Soil Type
Cool, moist, rich, well-drained, humus-rich soil
Soil Drainage
Well-drained soil (moist but not soggy)
Soil pH
6.0-7.0, Acidic to neutral
Bloom Color
White
Bloom Time
Spring to Summer
Foliage Color
Green
Fall Foliage Color
Medium green
Leaf Lifecycle
Deciduous
Growth Rate
Slow, 2–5 years.
Seasons of Interest
Spring, Summer, and Fall
Propagation Methods
Seeds, Division
Attracts Wildlife
Attracts pollinators, attracts birds
Taxonomy
- Taxonomic Rank
- Species
- Author
- (Aiton) Willd.
- Publication
- Enum. Pl. : 561 (1809)
Superior Taxa
- Kingdom
- Plantae
- Subkingdom
- Pteridobiotina
- Phylum
- Angiosperms
- Order
- Ranunculales
- Family
- Ranunculaceae
- Genus
- Actaea
Inferior Taxa
Synonyms
Actaea alba Actaea americana Actaea americana var. alba Actaea americana var. rubra Actaea arguta Actaea arguta var. pauciflora Actaea aspleniifolia Actaea brachypetala Actaea brachypetala var. alba Actaea caudata Actaea erythrocarpa Actaea longipes Actaea rubra subsp. arguta Actaea rubra var. dissecta Actaea rubra var. gigantea Actaea spicata var. alba Actaea spicata var. arguta Actaea spicata subsp. arguta Actaea spicata var. dissecta Actaea spicata var. erythrocarpa Actaea spicata subsp. erythrocarpa Actaea spicata var. rubra Actaea viridiflora Actaea viridiflora var. clementiorum Christophoriana arguta Christophoriana rubra Dipleina umbellata Actaea erythrocarpa f. kamtschatika Actaea rubra f. arguta Actaea rubra f. rubra Actaea rubra var. rubra Actaea spicata subsp. arguta Actaea arguta var. viridiflora Actaea brachypetala var. rubra Actaea californica Actaea rubra var. arguta Actaea spicata f. arguta Actaea spicata subsp. rubra Christophoriana alba Christophoriana arguta var. alabastrina Actaea vulgaris var. erythrocarpa Actaea rubra subsp. rubra Actaea rubra var. arguta