Localities documented in Tropicos sources
Russian Federation (Asia)
South Korea (Asia)
Note: This information is based on publications available through Tropicos and may not represent the entire distribution. Tropicos does not categorize distributions as native or non-native.
Regularity: Regularly occurring
Habitat and Ecology
Molecular Biology and Genetics
Barcode data: Taxus cuspidata
Statistics of barcoding coverage: Taxus cuspidata
Public Records: 12
Specimens with Barcodes: 17
Species With Barcodes: 1
IUCN Red List Assessment
Red List Category
Red List Criteria
NatureServe Conservation Status
Rounded Global Status Rank: GNR - Not Yet Ranked
National NatureServe Conservation Status
Rounded National Status Rank: NNA - Not Applicable
It is an evergreen tree or large shrub growing to 10–18 m tall, with a trunk up to 60 cm diameter. The leaves are lanceolate, flat, dark green, 1–3 cm long and 2–3 mm broad, arranged spirally on the stem, but with the leaf bases twisted to align the leaves in two flattish rows either side of the stem except on erect leading shoots where the spiral arrangement is more obvious.
The seed cones are highly modified, each cone containing a single seed 4–8 mm long partly surrounded by a modified scale which develops into a soft, bright red berry-like structure called an aril, 8–12 mm long and wide and open at the end. The arils are mature 6–9 months after pollination. Individual trees from Sikhote-Alin are known to have been 1,000 years old.
Uses[edit source | edit]
The entire yew bush is toxic enough to kill a horse, except for the fleshy berry surrounding the seed. For dogs, 2/5ths of an oz per 10 pounds of body weight is lethal. It is therefore advisable to keep domestic animals away from the plant.
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References[edit source | edit]
Further reading[edit source | edit]
The wood used in building construction, furniture manufacture, and as a carving material. The heartwood yields a red dye, oil is extracted from the seeds, and a compound used to treat diabetes is extracted from the wood, bark, leaves, and roots.