Black chokeberry.

At a glance

Care level

Easy

Plant type

Deciduous shrub

Light

Full sun to partial shade

Indoor light

Direct sun

Water

Every 7 to 14 days

Mature size

3 to 6 feet

Growth rate

Medium

Hardiness

USDA 3 to 8

Bloom time

Mid to late spring

Care

Plant your shrub in well draining soil and keep it consistently moist while it gets established. Watch for yellowing leaves which can indicate poor drainage or nutrient issues. Prune back older stems to encourage fresh growth and better fruit production.

Watering

Keep the soil evenly moist but not waterlogged during the growing season.

Feeding

Apply a balanced slow release fertilizer in early spring before new growth starts.

Pruning

Prune in late winter or early spring to remove dead wood and shape the shrub.

Repotting

If growing in a container, move to a slightly larger pot every few years to refresh the soil.

Soil

Moist, acidic, well drained soil

Soil pH

5.0 to 6.5

Temperature

-40 to 35°C

Humidity

40 to 70%

Drought tolerance

Moderate

Lifespan

Perennial, typically 20 to 30 years

Fragrance

Light

Deer and rabbits

Moderate

Safety

People

The plant is not toxic to humans, though raw berries may cause mild digestive upset in large quantities.

Children

The berries are safe for children to handle, but they may stain clothing.

Contact allergens

There are no significant reports of contact dermatitis from this shrub.

Airborne allergens

The pollen may cause mild seasonal allergies in sensitive individuals.

Edibility

The berries are very astringent when raw and are best enjoyed after cooking or processing into jams and juices.

How to identify it

• Glossy dark green leaves
• Clusters of white five petaled flowers
• Small round black berries
• Brilliant red autumn foliage color

Height

1 to 1.8m

Spread

1 to 1.8m

Leaves

dark green, red, deciduous

Flowers

white, 1 to 1.5cm

Fruit

black, dark purple, Late summer to autumn

Problems to watch for

• AphidsCommon
• Leaf SpotCommon
• Powdery MildewUncommon
• RustUncommon

Growing it

Propagation

cuttings, division, seed

When to plant

spring, autumn

Overwintering

No special protection is needed as it is fully hardy. Simply mulch the base in late autumn to retain soil moisture.

In containers

It grows well in large containers of at least 40 liters, provided the soil stays consistently moist.

Plant these in groups to create a dense hedge that supports local bird populations.

Grows well with

• Highbush Blueberry · They share similar soil acidity and moisture requirements.
• Serviceberry · Both provide excellent food for birds throughout the season.

Similar species

• Red Chokeberry · It has similar growth habits but produces bright red berries.

Science

Family

Rosaceae

Genus

Aronia

Order

Rosales

Class

Magnoliopsida

Native range

Eastern North America

Conservation

This species is widespread and not of conservation concern.

It naturally thrives in moist thickets and swampy areas, spreading through underground suckers.

Value to wildlife

nectar source, provides berries for birds

Pollinators

bees, butterflies

Uses

ornamental shrub, culinary jams, juices, wildlife habitat

Taxonomy resolved against GBIF.

Questions people ask

Can I eat the berries raw?

You can, but they are extremely tart and dry, so most people prefer them cooked.

Does it need a pollinator?

It is self fertile, but you will get a larger harvest if you plant more than one.

Where the name comes from

Aronia comes from the Greek word for medlar, while melanocarpa means black fruit.

Good to know

• The berries are so astringent they were historically used to make ink.
• The fall foliage is a brilliant, fiery red.
• It is highly adaptable to both wet and dry soil conditions.