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Plant guide

Red baneberry.

Actaea rubra

Pronounced ak-TEE-uh ROO-bruh

Also known as Baneberry, Red Baneberry, Snakeberry, western baneberry, western red baneberry

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red baneberry
Photo by Tom Norton (CC BY) via iNaturalist

Red baneberry is a charming woodland perennial that produces lovely white flowers in spring. It is best known for its striking, bright red berries that appear later in the season. This plant thrives in cool, shaded spots where it can mimic its natural forest floor habitat.

Another photo of Red baneberry
Photo by Tom Norton (CC BY) via iNaturalist

At a glance

Care level
Moderate
Plant type
Perennial
Light
Partial shade to full shade
Indoor light
Medium light
Water
Every 3 to 7 days
Mature size
3 feet
Growth rate
Medium
Hardiness
USDA 3 to 7
Bloom time
Late spring to early summer

Care

Keep the soil consistently moist and avoid letting it dry out completely. Watch for wilting during hot spells, which indicates the plant needs more shade or water. Ensure the soil is rich in organic matter to keep it happy.

Watering
Keep the soil evenly moist but never waterlogged.
Feeding
Apply a balanced organic fertilizer once in early spring.
Pruning
Cut back dead foliage in late autumn after the plant goes dormant.
Repotting
Repot only if the plant becomes rootbound or needs division.
Soil
Moist, rich, well-draining soil
Soil pH
Neutral to slightly acidic
Temperature
-35 to 25°C
Humidity
40 to 70%
Drought tolerance
Low
Lifespan
Perennial, typically 10 plus years
Fragrance
Light
Deer and rabbits
High

Signs it needs repotting

  • Roots growing out of the drainage holes
  • Stunted growth during the spring season

Safety

People
The entire plant contains protoanemonin and is considered poisonous to humans.
Pets
This plant is toxic to cats and dogs if ingested, as all parts contain cardiogenic toxins.
Children
Keep this plant away from children because the attractive red berries are highly toxic if eaten.
Contact allergens
The sap can cause skin irritation or blistering in sensitive individuals.
Airborne allergens
There are no notable respiratory allergens associated with this plant.
Edibility
All parts of this plant are toxic if ingested, especially the berries which can cause cardiac arrest.

How to identify it

  • Compound leaves with serrated edges
  • Small white flowers in terminal clusters
  • Glossy bright red berries
  • Sturdy stems reaching up to three feet
Height
0.45 to 0.8m
Spread
0.3 to 0.6m
Leaves
green, deciduous
Flowers
white, 0.5 to 1cm
Fruit
red, Late summer

Problems to watch for

  • Leaf spot · Fungal infections can cause dark spots on foliage during humid weather.

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Growing it

Propagation
seed, division
When to plant
spring, autumn
Overwintering
The foliage will die back naturally in autumn, so simply clear away the dead stems once they turn brown. No special protection is needed as it is very cold hardy.
In containers
It is not well suited for containers as it requires cool, consistent soil temperatures that are hard to maintain in pots.

Seed

  1. Collect ripe berries in late summer.
  2. Clean the seeds of all pulp.
  3. Sow immediately in a cold frame to allow for natural stratification.

Division

  1. Wait until the plant is dormant in early spring.
  2. Carefully lift the root clump with a spade.
  3. Divide the clump into smaller sections and replant immediately.

Group this plant with other moisture loving woodland species to create a self sustaining shade garden.

Grows well with

  • Wild Ginger · They share similar requirements for shade and moist soil.
  • Maidenhair Fern · This fern provides a beautiful textural contrast in woodland settings.

Similar species

  • White Baneberry · It is closely related but features white berries on thicker stalks.

Science

Family
Ranunculaceae
Genus
Actaea
Order
Ranunculales
Class
Magnoliopsida
Native range
Northern and western North America.
Conservation
This plant is secure in its native range and is not currently listed as endangered.

It grows in the understory of moist forests where it relies on shade and consistent soil moisture.

Value to wildlife
nectar source, provides food for birds
Pollinators
bees, butterflies
Uses
woodland garden, shade border, native plant garden

Through the year

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Flowering
Fruiting
Foliage

Ecological indicators

Salinity
1/9
Soil reaction
6/9
Light
2/9
Temperature
3/9
Moisture
7/9
Nutrients
5/9

Taxonomy resolved against GBIF.

Questions people ask

Is Actaea rubra safe for pets?
No, it is toxic to both cats and dogs if ingested.
Does it need full sun?
No, it prefers partial to full shade.

Where the name comes from

The genus name Actaea comes from the Greek word for elder, referring to the leaf shape, while rubra means red in Latin.

Good to know

  • The berries are technically poisonous to humans but are eaten by various birds.
  • It thrives in the deep shade of deciduous forests.
  • The plant is a member of the buttercup family.

Also in

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This guide was generated with AI on and checked against GBIF taxonomy. It is general information, not horticultural or veterinary advice. Read about how we build these guides.