Red Mulberry

Scientific Name: Morus rubra L.


Classification: Plantae/ Tracheobionta / Spermatophyta / Magnoliophyta / Magnoliopsida / Hamamelididae / Urticales / Moraceae / Morus L./ Morus rubra L.

Red Mulberry
General Information
Usda SymbolMORU2
GroupDicot
Life CyclePerennial
Growth HabitsTree
Native LocationsMORU2

Plant Guide

Uses

Ethnobotanic: Red mulberry was used by several Native American tribes to treat a variety of ailments. The sap was used to treat ringworm (Foster and Duke 2000). The Cherokee made a tea from the leaves of the plant for treatment of dysentery, weakness, and difficulty urinating (Hamel and Chiltoskey 1975). The Comanche used the fruit of the red mulberry as a food source (Carlson and Jones 1940, Moerman 1998).

Status

Please consult the PLANTS Web site and your State Department of Natural Resources for this plant’s current status (e.g. threatened or endangered species, state noxious status, and wetland indicator values).

Description

General: Mulberry Family (Moraceae). Red mulberry is a tree that can reach 20 m in height and 45 cm in diameter. Red mulberry has a short trunk and stout, spreading branches that form a round- topped crown. The bark can be smooth or scaly and is dark brown in color. The branchlets are covered with short hairs. The leaves are simple, alternate, and up to 2 dm long. The leaves are broad, egg-shaped, and lobed. The base of the leaf is square, as if it has been cut off abruptly. The tip of the leaf is pointed. The leaves have sharply serrated margins. The upper leaf surface is rough to the touch. The lower surface is soft and covered with short hairs. The petioles are 2 to 3 cm long and produce a milky fluid when broken. The catkins that bear stamens are 2 to 5 cm long. The catkins that bear pistils are 2 to 2.5 cm long. Red mulberry has aggregate fruits that are 2 to 3 cm long. The fruits are juicy and have a dark purple color. Distribution: For current distribution, please consult the Plant Profile page for this species on the PLANTS Web site. Habitat: Red mulberry is found in floodplains, river valleys, and moist hillsides.

Adaptation

Red mulberry is fire intolerant. However, it colonizes post-fire sites when sufficient moisture is available.

Establishment

Red mulberry seeds can be sown in the fall without stratification or in the spring after 30 to 90 days of storage at temperatures between 33 to 41 °F in moist sand, Use soil moisture sensors to measure the soil moisture of Red Mulberry., Red mulberry can also be artificially propagated from stem cuttings, Red mulberry prefers deep well-drained soil that is high in organic matter,

Pests and Potential Problems

Grown in its native habitat and using local seed stock, red mulberry should not be prone to debilitating pests. Cultivars, Improved, and Selected Materials (and area of origin) These materials are readily available from commercial plant sources. Contact your local Natural Resources Conservation Service (formerly Soil Conservation Service) office for more information. Look in the phone book under ”United States Government.” The Natural Resources Conservation Service will be listed under the subheading “Department of Agriculture.” Plant Materials <http://plant-materials.nrcs.usda.gov/> Plant Fact Sheet/Guide Coordination Page <http://plant-materials.nrcs.usda.gov/intranet/pfs.html> National Plant Data Center <http://npdc.usda.gov>

<http://plant-materials.nrcs.usda.gov/>
<http://plant-materials.nrcs.usda.gov/intranet/pfs.html>
<http://npdc.usda.gov>

Plant Traits

Growth Requirements

Temperature, Minimum (°F)-33
Adapted to Coarse Textured SoilsYes
Adapted to Fine Textured SoilsYes
Adapted to Medium Textured SoilsYes
Anaerobic ToleranceMedium
CaCO3 ToleranceMedium
Cold Stratification RequiredYes
Drought ToleranceMedium
Fertility RequirementLow
Fire ToleranceLow
Frost Free Days, Minimum140
Hedge ToleranceLow
Moisture UseMedium
pH, Maximum7.0
pH, Minimum5.0
Planting Density per Acre, Maxim600
Planting Density per Acre, Minim170
Precipitation, Maximum60
Precipitation, Minimum35
Root Depth, Minimum (inches)24
Salinity ToleranceNone
Shade ToleranceTolerant


Morphology/Physiology

BloatNone
ToxicityNone
Resprout AbilityYes
Shape and OrientationRounded
Active Growth PeriodSpring and Summer
C:N RatioHigh
Coppice PotentialYes
Fall ConspicuousNo
Fire ResistantNo
Flower ColorGreen
Flower ConspicuousNo
Foliage ColorGreen
Foliage Porosity SummerModerate
Foliage Porosity WinterPorous
Foliage TextureMedium
Fruit/Seed ConspicuousYes
Nitrogen FixationNone
Low Growing GrassNo
LifespanModerate
Leaf RetentionNo
Known AllelopathNo
Height, Mature (feet)70.0
Height at 20 Years, Maximum (fee45
Growth RateModerate
Growth FormSingle Stem
Fruit/Seed ColorPurple


Reproduction

Vegetative Spread RateNone
Small GrainNo
Seedling VigorHigh
Seed Spread RateSlow
Fruit/Seed Period EndSummer
Seed per Pound344667
Propagated by TubersNo
Propagated by SprigsNo
Propagated by SodNo
Propagated by SeedYes
Propagated by CormNo
Propagated by ContainerYes
Propagated by BulbNo
Propagated by Bare RootYes
Fruit/Seed PersistenceNo
Fruit/Seed Period BeginSpring
Fruit/Seed AbundanceHigh
Commercial AvailabilityRoutinely Available
Bloom PeriodEarly Spring
Propagated by CuttingsYes


Suitability/Use

Veneer ProductYes
Pulpwood ProductNo
Protein PotentialLow
Post ProductYes
Palatable HumanYes
Palatable Browse AnimalLow
Nursery Stock ProductYes
Naval Store ProductNo
Lumber ProductYes
Fuelwood ProductLow
Fodder ProductNo
Christmas Tree ProductNo
Berry/Nut/Seed ProductYes

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