Water
Black mulberries prefer consistent moisture, especially when young or fruiting. Water deeply when the top 5-7 cm of soil feels dry. Avoid waterlogged conditions, which can lead to root rot.
Reduce watering slightly during dormancy in winter.
Also known as Common Mulberry · Mulberry · Red Mulberry
Black mulberry (Morus nigra) is a deciduous tree known for its delicious, dark purple to black fruit and attractive, lobed leaves. It's a popular choice for edible landsc
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun
100% intensity
Requires at least 6-8 hours of direct sunlight daily for best fruit production.
Consistent Moisture
50% intensity
Water deeply when topsoil is dry, avoid waterlogging.
Well-drained, fertile
50% intensity
Moderate to Warm
50% intensity
Prefers temperate climates; hardy in USDA zones 5-9. Tolerates heat well when established.
Outdoor
50% intensity
Minimal
25% intensity
Light feeding in spring is usually sufficient; avoid over-fertilization.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
| Edible | Yes |
None
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Black mulberries prefer consistent moisture, especially when young or fruiting. Water deeply when the top 5-7 cm of soil feels dry. Avoid waterlogged conditions, which can lead to root rot.
Reduce watering slightly during dormancy in winter.
Prune black mulberries in late winter or early spring while dormant. The main goals are to establish a strong scaffold structure, remove dead or crossing branches, and improve air circulation.
Pruning can also be done after fruiting to manage size and shape.
Black mulberries are typically propagated by cuttings taken in summer or by grafting in late winter. Softwood cuttings root with difficulty, so hardwood cuttings or layering are more successful.
Grafting onto compatible rootstock is a common commercial method.
Container-grown black mulberries may need repotting every 2-3 years as they mature. Choose a pot that is one size larger than the current one, using a well-draining potting mix.
Repot in late winter or early spring before active growth begins.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Black Mulberry (Morus nigra)
Where Black Mulberry (Morus nigra) is found

Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Rosales |
| Family | Moraceae |
| Genus | Morus |
| Species | Morus nigra |
Similar in genus Morus
Answers based on plant encyclopedia data