How to Grow Red-flowering currant
Wikimedia Commons
Red-flowering currant
Ribes sanguineum
shrubRed-flowering currant is a deciduous to semi-evergreen Pacific Northwest native shrub known for its showy pendant clusters of deep pink to red tubular flowers that bloom in spring. The plant produces small dark berries in summer and has aromatic, maple-like foliage. It grows 6-9 feet tall and wide, making it an excellent ornamental for native gardens and wildlife landscapes.
When should you plant Red-flowering currant in your zone?
Get a personalized planting timeline — when to start seeds, transplant, and harvest — based on your USDA zone and local frost dates. Free to start.
Example Red-flowering currant timeline · Pittsburgh, PA (Zone 6b)
-
Plant Red-flowering currant
Around Apr 17Near Pittsburgh's average last spring frost.
-
Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
-
Harvest Red-flowering currant
Late summer into fallBefore the first fall frost (≈ Nov 8)
Sample dates for Pittsburgh, PA. Sign up to get exact Red-flowering currant dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 8-10, particularly the Pacific Northwest and coastal regions
Sign up free to see if Red-flowering currant grows in your zone — and get a personalized planting timeline.
Get my Red-flowering currant timeline →Growth Stages
Establishment
First 12 monthsYoung shrub with sparse branching and limited foliage; may show stress if transplanted in summer
Water regularly for first growing season; mulch base; avoid fertilizing; prune any dead wood
Vegetative Growth
Year 2-3Shrub fills out with dense branching and aromatic maple-like leaves; no flowers yet or minimal flowering
Continue moderate watering; light pruning to shape; minimal fertilizer needed; applies to young plants
Flowering
March-May (4-6 weeks)Abundant pendant clusters of tubular deep pink to red flowers appear on branch tips; flowers attract hummingbirds and bees
Prune immediately after flowering to maintain shape and encourage next year's blooms; do not prune in late summer; deadheading not necessary
Fruiting
June-AugustSmall, round, dark blue-black berries develop where flowers were; berries persist into summer and attract birds
Allow berries to remain for wildlife; no special care needed; berries are edible but tart
Dormancy
November-FebruaryShrub loses most or all leaves; structure of branches becomes visible; semi-evergreen varieties retain some foliage
No watering needed unless drought conditions persist; no pruning during dormancy; avoid winter fertilizing
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
-
Ensure good air circulation; avoid overhead watering; prune to thin interior branches; in severe cases, use sulfur spray in spring
-
Remove infected leaves and stems; improve air circulation; avoid wetting foliage; rake up fallen debris
-
Spray with strong water stream; use neem oil or insecticidal soap if severe; encourage natural predators
-
Increase humidity; spray with water; use neem oil; ensure adequate summer moisture
-
Prune out heavily infested branches; spray with horticultural oil in late winter before leaf-out
Uses
Hummingbird & Pollinator Magnet
WildlifeThe abundant tubular red flowers are highly attractive to hummingbirds, bees, and other pollinators during spring bloom. The summer berries provide food for birds and other wildlife. [source]
Berry Harvest
CulinarySmall dark berries are edible with a tart, slightly sweet flavor and can be eaten fresh, or used to make jams, jellies, syrups, and wines. [source]
Traditional Herbal Remedy
MedicinalNative Americans used red-flowering currant berries and leaves to treat colds, coughs, and digestive issues; contains vitamin C and antioxidants. [source]
Ornamental Landscaping
HouseholdExcellent native shrub for spring interest with showy flowers, attractive foliage, and wildlife value in coastal and temperate gardens with minimal maintenance once established. [source]
Cut Flower Arrangements
CraftLong-lasting pendant flower clusters can be cut for spring floral arrangements; aromatic foliage also works well in mixed bouquets. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Berries ripen June-August and can be harvested by stripping clusters from branches or picking individually. Use for fresh eating (tart flavor), jams, syrups, or wine. No pruning for harvest needed—allow berries to develop fully for best flavor and wildlife benefit.
Fun Facts
- 🌱 Red-flowering currant is native to the Pacific Coast from British Columbia to Baja California and was a food source for indigenous peoples and early settlers.
- 🌱 The flowers emit a slight spicy-fruity fragrance and can appear as early as February in mild coastal regions, serving as an early spring indicator plant.
- 🌱 Despite belonging to the Ribes genus (which includes gooseberries and currants), red-flowering currant produces berries smaller and less palatable than cultivated currants, but they are prized for wildlife and ornamental value.
Gardening Terms
New to gardening? Learn about terms used in this guide:
Join 30,000 gardeners planning their gardens with LizPlants.
Get your personalized Red-flowering currant planting timeline
Tell us your zip code and we'll calculate exactly when to start Red-flowering currant seeds, transplant seedlings, and harvest — based on your USDA zone and local frost dates. Includes calendar reminders and printable task lists. Free to start.
Get my Red-flowering currant timeline →