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Needlewood Tree Schima wallichii

Phonetic Spelling
SKEE-ma wall-IK-ee-eye
Description

The needlewood tree is a medium to tall evergreen tree in the tea family (Theaceae). It is found in the warm-temperate regions of southeast Asia. The genus name, Schima, is derived from the Greek word for shadow, skiasma. This probably refers to the shadow that the dense crown of the tree creates. It is named after Nathaniel Wallich, a Danish botanist. There are different common names depending on the country's location. It has been found in a wide variety of habitats including mountain forests, grasslands, rainforests, swamps, and roadside ditches in its native country.

Even though the needlewood tree can grow in a variety of habitats and soils, it grows best in acidic, well-drained soils and warm, humid climates. They can grow in full sun or part shade. In southeast Asia, they can grow up to 130 feet. However, needlewood trees grown from seeds in California and Texas have only grown twenty to forty feet tall, and twenty feet wide after 20 years. The largest cultivated needlewood tree in Britain is sixty-five feet.

The needlewood tree is very fragrant and can bloom several times a year. They only need a moderate amount of water. It has survived light frosts and intense summer heat in California. They can be planted in light understory or along the roadside. The seeds can be started in a pot and can flower when it is only two feet tall.

Insects, Diseases, and Other Plant Problems: No significant problems. The inner bark can cause skin irritation.

See this plant in the following landscape:
Cultivars / Varieties:
Tags:
#showy flowers#shade tree#heat tolerant#white flowers#flowering tree#stream banks#pond margins#long bloom time#evergreen tree#humidity tolerant#contact dermatitis#repeat blooming
 
Cultivars / Varieties:
Tags:
#showy flowers#shade tree#heat tolerant#white flowers#flowering tree#stream banks#pond margins#long bloom time#evergreen tree#humidity tolerant#contact dermatitis#repeat blooming
  • Attributes:
    Genus:
    Schima
    Species:
    wallichii
    Family:
    Theaceae
    Uses (Ethnobotany):
    The inner bark can irritate the skin and is used as a fish poison in southeast Asia. Also used for firewood, leather making from the tannis and paper-making. It has also been used in herbal medicine.
    Life Cycle:
    Woody
    Recommended Propagation Strategy:
    Seed
    Stem Cutting
    Country Or Region Of Origin:
    China and Malaysia
    Distribution:
    West coast of Europe and Pacific Northwest Southeastern United States
    Dimensions:
    Height: 20 ft. 0 in. - 120 ft. 0 in.
    Width: 20 ft. 0 in. - 40 ft. 0 in.
  • Whole Plant Traits:
    Plant Type:
    Shrub
    Tree
    Woody Plant Leaf Characteristics:
    Broadleaf Evergreen
    Habit/Form:
    Dense
    Erect
    Growth Rate:
    Rapid
    Maintenance:
    Low
    Texture:
    Medium
  • Cultural Conditions:
    Light:
    Full sun (6 or more hours of direct sunlight a day)
    Partial Shade (Direct sunlight only part of the day, 2-6 hours)
    Soil Texture:
    Clay
    Loam (Silt)
    Sand
    Soil pH:
    Acid (<6.0)
    Soil Drainage:
    Good Drainage
    Occasional Flooding
    Available Space To Plant:
    24-60 feet
    USDA Plant Hardiness Zone:
    9a, 9b, 10a, 10b
  • Fruit:
    Fruit Color:
    Brown/Copper
    Display/Harvest Time:
    Fall
    Summer
    Fruit Type:
    Capsule
    Fruit Length:
    1-3 inches
    Fruit Width:
    < 1 inch
    Fruit Description:
    The 5-valved capsules are found near the top of the tree and are similar to camellia seeds. The seeds are small and kidney-shaped with narrow wings.
  • Flowers:
    Flower Color:
    White
    Flower Inflorescence:
    Solitary
    Flower Value To Gardener:
    Fragrant
    Showy
    Flower Bloom Time:
    Fall
    Spring
    Summer
    Flower Shape:
    Cup
    Flower Petals:
    4-5 petals/rays
    Flower Size:
    1-3 inches
    Flower Description:
    The showy white flowers at the end of twigs have five petals and many yellow stamens. It is one and a half to two and a half inches in diameter. The flowers occur throughout the year but are more abundant during the season changes.
  • Leaves:
    Woody Plant Leaf Characteristics:
    Broadleaf Evergreen
    Leaf Color:
    Green
    Red/Burgundy
    Leaf Feel:
    Glossy
    Leathery
    Leaf Arrangement:
    Alternate
    Leaf Shape:
    Elliptical
    Oblong
    Leaf Margin:
    Entire
    Hairs Present:
    No
    Leaf Length:
    3-6 inches
    Leaf Width:
    1-3 inches
    Leaf Description:
    Leathery green leaves are elliptic-oblong in shape with entire to slightly toothed margins. Bases are wedge-shaped and tips are acute. Leaves are 2-5 inches long and 1-2 inches wide. Delicate, shiny red new leaves accompany the flowers.
  • Bark:
    Bark Color:
    Dark Brown
    Dark Gray
    Red/Burgundy
    Surface/Attachment:
    Furrowed
    Bark Plate Shape:
    Irregular
    Bark Description:
    The reddish brown to dark grey bark has small, thick, angular pieces. The inner bark is bright red and has skin-irritating fibers.
  • Stem:
    Stem Color:
    Brown/Copper
    Gray/Silver
    Stem Is Aromatic:
    No
    Stem Lenticels:
    Conspicuous
    Stem Surface:
    Smooth (glabrous)
    Stem Description:
    Young branches are grayish brown and smooth with conspicuous white lenticels
  • Landscape:
    Landscape Location:
    Naturalized Area
    Pond
    Recreational Play Area
    Riparian
    Woodland
    Landscape Theme:
    Asian Garden
    Winter Garden
    Design Feature:
    Flowering Tree
    Shade Tree
    Street Tree
    Resistance To Challenges:
    Fire
    Heat
    Humidity
    Insect Pests
    Problems:
    Contact Dermatitis