Prostrate Japanese Plum-Yew Cephalotaxus harringtonia 'Prostrata'
Other Common Name(s):
- Phonetic Spelling
- sef-ah-loh-TAKS-us har-ring-TOH-nee-ah
- This plant has medium severity poison characteristics.
- See below
- Description
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Japanese plum-yew is an evergreen, needled shrub or small tree in the yew family (Taxaceae). The cultivar 'Prostrata' has a low growing spreading mounding habit. Its name is derived from the Greek words kephale and taxus meaning "head" and "yew" respectively, in reference to the hard, round seeds. The specific epithet harringtonia was given in recognition of the Earl of Harrington who became an early adopter and enthusiast of the species in the early 19th century.
This plant prefers moist, well-drained soil but tolerates dry, sandy, or clay soil. Plant it in full sun if you have cool summers; otherwise, it needs partial shade and tolerates shade better than most other needled evergreens. Ideal for the southeastern United States, as it tolerates both the summer heat and humidity unlike other yews.
Once established this plant is drought-tolerant and deer resistant. 'Prostrata' grows very slowly to 2 to 6 feet tall and wide.
'Prostrata' works well as a specimen plant, used along a foundation, as a low hedge, planted under the canopy of trees, or mass planted along a border. Plant it in a woodland setting or in a shade or winter garden. Its fragrant glossy needles provide year-round interest and makes an interesting change in the landscape from the typical junipers.
Quick ID Hints:
- Gymnosperm, linear leaves
- Two white, glaucous bands on underside
- Juvenile growth has leaves spirally arranged
- Adult growth has a V-shaped leaf pattern on branch
Insects, Diseases, and Other Plant Problems: No significant problems.
- See this plant in the following landscape:
- Cultivars / Varieties:
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- Tags:
- Cultivars / Varieties:
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- Tags:
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Attributes:
- Genus:
- Cephalotaxus
- Species:
- harringtonia
- Family:
- Taxaceae
- Life Cycle:
- Woody
- Particularly Resistant To (Insects/Diseases/Other Problems):
- Deer resistant
- Dimensions:
- Height: 2 ft. 0 in. - 6 ft. 0 in.
- Width: 2 ft. 0 in. - 6 ft. 0 in.
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Whole Plant Traits:
- Plant Type:
- Shrub
- Woody Plant Leaf Characteristics:
- Needled Evergreen
- Habit/Form:
- Arching
- Mounding
- Growth Rate:
- Slow
- Maintenance:
- Low
- Texture:
- Fine
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Cultural Conditions:
- Light:
- Dappled Sunlight (Shade through upper canopy all day)
- Partial Shade (Direct sunlight only part of the day, 2-6 hours)
- Soil Texture:
- Clay
- High Organic Matter
- Loam (Silt)
- Sand
- Shallow Rocky
- Soil Drainage:
- Good Drainage
- Occasionally Wet
- Available Space To Plant:
- 12 inches-3 feet
- 3 feet-6 feet
- NC Region:
- Coastal
- USDA Plant Hardiness Zone:
- 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b
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Fruit:
- Fruit Description:
- round seed covered by a thin, fleshy coat that matures to red.
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Leaves:
- Woody Plant Leaf Characteristics:
- Needled Evergreen
- Leaf Color:
- Green
- Leaf Feel:
- Glossy
- Leaf Value To Gardener:
- Long-lasting
- Leaf Type:
- Needles
- Leaf Margin:
- Entire
- Hairs Present:
- No
- Leaf Length:
- 1-3 inches
- Leaf Width:
- 1-3 inches
- Leaf Description:
- Glossy, dark green leaves, new growth in spring is pale lime green; 0.7-1.7 in. distichously arranged needles that resemble those of a yew (Taxus sp.)
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Stem:
- Stem Is Aromatic:
- No
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Landscape:
- Landscape Location:
- Small Space
- Landscape Theme:
- Drought Tolerant Garden
- Shade Garden
- Winter Garden
- Design Feature:
- Border
- Foundation Planting
- Hedge
- Mass Planting
- Specimen
- Resistance To Challenges:
- Deer
- Drought
- Heat
- Humidity
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Poisonous to Humans:
- Poison Severity:
- Medium
- Poison Symptoms:
- All plants in this botanical group are quite poisonous if ingested but are not dangerous to handle. Nervousness, trembling, slow pulse, pupil dilation, difficult breathing, abdominal pain, vomiting, diarrhea, weakness, convulsions; seizures, sudden death from acute heart failure if eaten in quantity.
- Poison Toxic Principle:
- Alkaloid taxine, Volatile oil
- Causes Contact Dermatitis:
- No
- Poison Part:
- Bark
- Leaves
- Seeds