Profile
MulberryMorus
Mulberries are fascinating fruit trees with a long history. Their sweet fruits are a valuable addition to any garden.

Quick profile
Key data
Planting
Mar, Apr, Oct, Nov
Harvest
Jun, Jul, Aug, Sep
Water
medium
Good neighbors
ComfreyWild Garlic
Avoid
Walnut
Growing data
Mulberry Growing data
Seed depth
0.5 - 1 cm
Plant spacing
400 - 800 cm
Row spacing
500 - 1000 cm
Germination temp
18 - 22 °C
Sowing and germination
Planting and spacing
Temperature and site
Water, nutrients and care
Container, support and growth
Year plan
Mulberry Calendar
Indoor sowing
Sowing under glass at 20°C; cold stratification often necessary for Morus nigra.
Direct sowing
Direct sowing outdoors uncommon; propagation from saplings preferred.
Planting
Spring planting recommended for young trees in frost-prone areas.
Harvest
Fruits ripen sequentially; harvest by shaking onto laid-out tarps.
Year plan
- Planting
- Main Harvest
Growing
Mulberry Site, soil and care
Spacing
400 - 800 cm
Storage
Fresh storage duration: 1-3 days in the refrigerator, Processed storage duration: Frozen: up to 12 months; Canned/dried: up to 24 months
Pruning
Mulberry Pruning
de: Maulbeeren benötigen im Allgemeinen wenig Schnitt. Der Fokus liegt auf der Erziehung junger Bäume und dem Erhaltungsschnitt bei älteren Exemplaren. | en: Mulberries generally require little pruning. The focus is on training young trees and maintenance pruning for older specimens.
Goal
de: Maulbeeren benötigen im Allgemeinen wenig Schnitt. Der Fokus liegt auf der Erziehung junger Bäume und dem Erhaltungsschnitt bei älteren Exemplaren. | en: Mulberries generally require little pruning. The focus is on training young trees and maintenance pruning for older specimens.
Pruning timing
winter
Formative pruning for young trees, removal of dead or diseased wood. Only perform on frost-free days. Winter pruning should be done before sap rise to avoid heavy bleeding. For Morus nigra, very late winter pruning (just before bud break) or summer pruning is often better.
summer
Light corrective and thinning pruning after harvest to limit growth and promote air circulation. Removal of water shoots. Summer pruning is less stressful for the tree and reduces bleeding. Ideal for size control and shaping.
Remove
- Dead, diseased, or damaged wood
- Crossing or rubbing branches
- Water shoots and suckers from the base/rootstock
- Inward-growing branches
- Branches that are too dense and crowd the canopy
Preserve
- Healthy, well-spaced scaffold branches
- Fruiting wood (especially for Morus nigra, which fruits on older wood)
- Branches that contribute to the desired canopy shape
Avoid
- Heavy pruning in late winter or early spring, as mulberries 'bleed' heavily (lose sap).
- Excessive removal of old wood on Morus nigra, as this can reduce yield.
- Pruning in wet weather to minimize the risk of fungal infections.
Tools and hygiene
Clean and disinfect pruning tools before and after use to prevent disease transmission.
Companion guide
Mulberry Companion guide
Good neighbors
ComfreyWild Garlic
Avoid
Walnut
Health
Pests, Diseases
Pests
Bark beetle
Exit holes in the bark, wilting symptoms in weakened trees.
Fall webworm
Webbing nests in branches, defoliation of leaves.
Diseases
Leaf spot disease
Dark, sunken spots on leaves, premature leaf drop.
Bacterial blight
Black spots on shoot tips, dieback of young twigs.
Deficiencies
Iron deficiency (Chlorosis)
Yellow leaves with green veins, especially on very calcareous soils.
Plant health
FAQ
When do mulberries bear fruit?
Mulberries typically start bearing fruit 2-3 years after planting, with full yields on mature trees.
How do I prune a mulberry tree?
Mulberries require minimal pruning. Focus on formative pruning for young trees and light maintenance pruning for older ones, preferably in summer after harvest or in late winter on frost-free days. Avoid heavy pruning in spring due to sap bleeding.
Can mulberries be grown in pots?
Yes, dwarf varieties like 'Mojo Berry' are well-suited for container cultivation, requiring a large pot (min. 30L) and good drainage.
Are mulberry fruits messy?
Yes, ripe mulberries can stain pavements and clothes heavily. It's advisable to plant them away from paths or use tarps during harvest.
Are all parts of the mulberry tree edible?
Only ripe fruits are recommended for human consumption. Unripe fruits and other plant parts contain a milky sap that can be mildly laxative.
Related plants
Fig
Both belong to the mulberry family (Moraceae).
Paper Mulberry
Both belong to the mulberry family (Moraceae).
Leaf spot disease
Typical fungal disease for mulberries.
Bacterial blight
Can affect mulberries, especially in wet weather.
Internal links
Related plants
Sources
Public sources
- Wikidata entity
Wikidata · 2026-05-14
- GBIF species match
GBIF · 2026-05-14
- Deutschsprachige Wikipedia: Maulbeeren
Wikipedia · 2026-05-14
- English Wikipedia: Morus (plant)
Wikipedia · 2026-05-14
- English Wikipedia: Morus (plant)
Wikipedia · 2026-05-14
Details
More public plant data
Names
Common
Mulberry
Plural
Mulberries
Synonyms
- mulberry tree
- mulberry genus
Common synonyms
- mulberry tree
Regional names
Historical names
Market names
Misspellings
International names
Fr
- Mûrier
Es
- Mora
- Morera
It
- Gelso
Pl
- Morwa
Ambiguous names
- NameMaulbeereLanguagede
Shared with
- Mulberry (color)
Clarification
Refers to the plant genus, not the color shade.
Search terms
- Mulberry
- Morus
- Mulberry tree
Taxonomy
Clades
- Tracheophyta
- Angiospermae
- Eudicotyledoneae
- Rosids
Family
Mulberry family
Related crops
- Ficus
- Broussonetia
Classification
Edible parts
- fruits
Calendar
Sowing indoor
Months
- 2
- 3
Notes
Sowing under glass at 20°C; cold stratification often necessary for Morus nigra.
Sowing outdoor
Notes
Direct sowing outdoors uncommon; propagation from saplings preferred.
Planting out
Months
- 3
- 4
- 10
- 11
Notes
Spring planting recommended for young trees in frost-prone areas.
Harvest
Months
- 6
- 7
- 8
- 9
Notes
Fruits ripen sequentially; harvest by shaking onto laid-out tarps.
Month tasks
1
Winter pruning on frost-free days.
2
Cut scion wood for grafting.
3
Planting time for bare-root trees.
4
Fertilize with compost or organic multi-purpose fertilizer.
5
Renew mulch layer in the drip line area.
6
Start of harvest for White Mulberries.
7
Main harvest season; install nets to protect from birds.
8
Summer pruning possible to limit growth.
9
Final harvest of late varieties (Black Mulberry).
10
Prepare for autumn planting.
11
Apply whitewash to trunks to protect against frost cracks.
12
Check young trees for animal browsing damage.
Month tasks structured
3
- Taskplanting
Label
Planting
PriorityhighMonths
- 3
- 4
- 10
- 11
7
- Taskharvest
Label
Main Harvest
PrioritymediumMonths
- 6
- 7
- 8
Book content
Overview
Mulberries are fascinating fruit trees with a long history. Their sweet fruits are a valuable addition to any garden.
Structured month tasks
Cultivation specs
Seed
Spacing
Spacing notes
Space requirements vary significantly by variety and pruning form (tree vs. shrub).
Growth dimensions
Final size notes
Morus alba grows faster and reaches larger sizes than Morus nigra.
Temperature
Temperature notes
Young shoots are sensitive to late spring frosts; Morus nigra requires more warmth.
Water
Critical water phases
- Establishment phase
- Fruit development
Water notes
Established trees are very drought-resistant; avoid waterlogging at all costs.
Nutrition
Nutrition notes
Calcareous soils are preferred; over-fertilization with nitrogen reduces frost hardiness.
Container
Container notes
Dwarf varieties like 'Mojo Berry' are well-suited for container culture.
Support
Support types
- stake
Support notes
Supporting stake required for the first 3-5 years after planting.
Cultivation modes
Yield density
Yield notes
Yield starts after several years; full yield on mature trees is very high.
Site
Notes
Sunny, protected site promotes fruit ripening and wood maturation.
Soil
Notes
Deep, calcareous soil ideal; does not tolerate compacted soils.
Watering
Notes
Supplemental irrigation during long droughts ensures fruit yield.
Nutrition
Notes
Annual compost application in spring is sufficient.
Cultivation planning
Succession sowing
Bed planning notes
Often planned as a specimen tree due to size; fruits can stain pavements.
Crop rotation
Notes
As a long-lived fruit tree, mulberry is not a classic crop rotation vegetable; replanting in the same spot should be avoided for a long time due to soil fatigue.
Deficiencies
Name
Iron deficiency (Chlorosis)
Symptoms
Yellow leaves with green veins, especially on very calcareous soils.
Problems
Name
Bird damage
Description
Birds love the ripe fruits and can destroy the harvest within a few days.
Name
Frost cracks
Description
Longitudinal cracks in the trunk caused by extreme temperature fluctuations in winter.
Problem management
Common pest groups
- Scale insects
- Spider mites
- Caterpillars
Common disease groups
- Powdery mildew
- Root rot in waterlogged conditions
Prevention principles
- Apply whitewash in late autumn.
- Sunny, airy location for fast drying of leaves.
- Avoid bark injuries.
Diagnosis notes
In case of wilting, first check soil moisture and root condition (suspicion of waterlogging).
Disease graph
Profiles
- Slugmulberry-bacterial-blightSeveritymedium
Conditions
- Wet spring
- Excessive nitrogen fertilization
Affected parts
- Leaves
- Young shoots
Prevention
- Balanced fertilization
- Pruning out diseased parts in winter
Organic control
- Copper fungicides (only in severe cases before bud break)
- Strengthening with horsetail tea
Diagnostic rules
Symptom
Leaves turn yellow, veins stay green
Possible causes
- iron_deficiency
- high_ph_blockage
First checks
- Test soil pH
- Check for soil compaction
Prevention strategy
Cultural
- Prevention of waterlogging
- Pruning only during dry weather
Monitoring
- Weekly pest checks in May/June
- Observation of leaf color
Organic first response
- Spray with water jet for aphids
- Remove affected plant parts
Notes
Mulberries are generally considered very resilient to diseases.
Diagnosis
Common issues
Symptom
Fruits drop prematurely
Cause
Drought stress or late frost damage
Phenology
Stages
- Leaf emergence (April)
- Flowering (May-June)
- Fruit development (June-July)
- Fruit ripening (June-September)
- Leaf fall (October-November)
Notes
Fruits ripen sequentially over an extended period, often several weeks.
Flowering pollination
Flowering period
May to June
Flower type
Inconspicuous catkins
Notes
Mulberry trees are mostly monoecious (male and female flowers on the same plant). Some species are dioecious.
Harvest
Harvest months
- 6
- 7
- 8
- 9
Harvest notes
Fruits ripen sequentially over several weeks. They are very delicate and should be harvested carefully. A common method is shaking the tree over tarps or sheets laid on the ground.
Harvest details
Harvest frequency
Several times a week over a period of 4-8 weeks, as fruits do not ripen simultaneously.
Harvest indicators
- Full coloration (white, red, or black depending on variety)
- Soft texture
- Easy detachment from the stem when touched or gently shaken
Post harvest handling
Mulberries are very delicate and spoil quickly. They should be refrigerated immediately after harvest and consumed or processed within a few days.
Storage
Fresh storage duration
1-3 days in the refrigerator
Processed storage duration
Frozen: up to 12 months; Canned/dried: up to 24 months
Storage details
General storage category
Very short-term fresh, well-preserved when processed
Storage life
Only a few days fresh, significantly longer when frozen or processed.
Processing options
- Freezing (whole fruits or puree)
- Jams and jellies
- Juices and syrups
- Drying
- Wines and liqueurs
Processing use
Primary processing methods
- Cooking (jams, compotes)
- Pureeing (sorbets, smoothies)
- Drying (snacks)
Notes
Due to their short shelf life, mulberries are often processed immediately after harvest to preserve their flavors.
Kitchen usage
Culinary uses
- Fresh consumption (directly from the tree, in fruit salads)
- Desserts (cakes, tarts, ice cream, sorbets)
- Jams, jellies, and preserves
- Juices, smoothies, and syrups
- Dried fruits as snacks or in muesli
Flavor profile
Sweet, slightly tart, aromatic; flavor varies from mild (white mulberry) to intense (black mulberry) depending on the variety.
Notes
Mulberries are versatile and a healthy addition to many dishes. They can also be used to make vinegar or wine.
Safety and edibility
Edible parts
- Ripe fruits
Inedible or caution parts
- Unripe fruits
- Leaves (not recommended for human consumption)
- Milky sap (in unripe fruits and other plant parts)
Toxicity notes
Unripe mulberries contain a milky sap that can be mildly laxative and cause stomach upset. Ripe fruits are harmless.
Raw consumption
Ripe fruits are excellent for raw consumption.
Seed saving
Method summary
Extract seeds from ripe fruits, clean, and dry them. Cold stratification is often necessary for germination.
Notes
Propagation from seeds is possible for mulberries but is less common in home gardens than vegetative propagation (cuttings, grafting) to ensure true-to-type plants.
Seed saving advanced
Pollination type for seed saving
Wind pollination, partly insect pollination. For true-to-type propagation, isolation or hand pollination is required, as cross-pollination can occur.
Viability notes
Mulberry seeds remain viable for 1-2 years, sometimes longer, when stored in cool, dry conditions.
Stratification details
Cold stratification for 60-90 days at 1-5°C is recommended to break dormancy.
Notes
Germination can be irregular and slow. It is advisable to sow more seeds than plants are needed.
Varieties
Morus alba
Name
White Mulberry
Description
Fast-growing species, fruits can be white, pink, or black. Less demanding regarding site conditions than Morus nigra.
Characteristics
Growth habit
Large tree, spreading canopy
Fruit color
White, pink, black
Notes
Often used as a food plant for silkworms. Many ornamental varieties.
Morus nigra
Name
Black Mulberry
Description
Slow-growing species with the most aromatic, darkest fruits. Prefers warm, sheltered locations.
Characteristics
Growth habit
Smaller tree or large shrub, often with a broad canopy
Fruit color
Dark red to black
Notes
Fruits ripen over a long period and are very juicy.
Morus rubra
Name
Red Mulberry
Description
North American species with red to dark purple fruits. More robust than Morus nigra.
Characteristics
Growth habit
Medium-sized tree
Fruit color
Red to dark purple
Notes
Less commonly cultivated in Europe than Morus alba or nigra.
Morus rotundiloba mojo berry
Name
Mulberry 'Mojo Berry'
Description
Dwarf form, ideal for container cultivation and small gardens. Fruits ripen over a long period.
Characteristics
Growth habit
Compact shrub, approx. 1.5 m tall
Fruit color
Dark red to black
Notes
Fruits on one-year-old wood, thus productive even after heavy pruning.
Rootstocks
Morus alba seedling
Name
White Mulberry Seedling
Description
Commonly used as a rootstock for other mulberry varieties. Promotes vigorous growth and good winter hardiness.
Compatibility
Good compatibility with most Morus species and varieties.
Own root
Name
Own Root
Description
Plants that are not grafted and grow on their own roots. Corresponds to the natural growth habit of the respective species/variety.
Compatibility
Naturally compatible with itself.
Woody crop details
Training systems to research
- Standardbaum
- Halbstamm
- Buschbaum
- Spalier
- Trauerform (auf Stamm veredelt)
Notes
Mulberries are long-lived trees that become more beautiful with age. Pruning requirements are less than for many other fruit trees. The choice of variety and rootstock strongly influences the final size and growth habit.
Ecology
Biodiversity notes
Mulberry trees provide food and shelter for birds and insects. The fruits are an important food source for many wildlife species.



