Chinese mulberry
Morus australis
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About this plant
Morus australis, commonly known as Chinese mulberry, is a fast-growing tree valued for its edible fruit and shade. It has broad leaves and produces small, sweet berries that attract birds. This tree is often used in landscaping and for soil stabilization.
Taxonomy
- Genus
- Morus
- Family
- Moraceae
- Higher classification
- Order Rosales
- Plant type
- Tree
- Lifespan
- Perennial
Origin & Distribution
- Native region
- China, Korea, Japan
- Distribution
- Native to East Asia, including China, Korea, and Japan; also cultivated in other temperate regions.
Care
- Light preference
- Full sun
- Suitable locations
- Outdoor, Balcony, Greenhouse
- Preferred window facing
- South-facing, West-facing
- Watering frequency
- Moderate
- Watering interval
- 5–10 days
- Humidity
- Normal
- Minimum
- -15 °C
- Maximum
- 35 °C
- Optimal
- 15-25 °C
- USDA hardiness zones
- 7-10
- Soil pH
- 6.0-7.5
- Soil type
- well-draining loam
Watering. Water regularly during dry periods but allow soil to dry slightly between watering to prevent root rot.
Fertilizing. Apply a balanced fertilizer in early spring and mid-summer to support growth and fruit production. Avoid over-fertilizing, which can lead to excessive leaf growth at the expense of fruit.
Morus australis is a hardy tree that grows quickly and tolerates dry conditions well. It prefers full sun and well-draining soil. Overwatering or poor drainage can cause root problems, so watering should be moderate. It requires occasional pruning to maintain shape and health.
Propagation
- Propagation methods
- Seeds, Cuttings
- Care difficulty
- Medium
Ornamental features
- Flowering
- Yes
- Flowering period
- spring
Broad green leaves, small white to greenish flowers, and edible dark purple berries.
Toxicity & Safety
- Toxic to humans
- Non-toxic
- Toxic to pets
- Non-toxic
- Weed potential
- Low spread
Non-toxic to humans and pets; fruits are edible and safe to eat.
Allergy information
- Allergy risk
- Low
- Allergy triggers
- Pollen
- Pollen level
- Moderate
Morus australis may produce pollen that can cause mild allergic reactions in sensitive individuals, such as sneezing or itchy eyes during its flowering season. People with pollen allergies should limit exposure during this time.
Common problems
Common problems include root rot from overwatering and leaf spot diseases if air circulation is poor. Pests like aphids may occasionally appear.
Uses
Grown for its edible fruit, shade, and ornamental value in gardens and landscapes.
Notes
Prune in late winter to remove dead or crowded branches. Repotting is not typical as it is usually grown outdoors. Sensitive to waterlogged soil.