Japanese Plum Yew vs Sitka Spruce

Japanese Plum Yew (Cephalotaxus harringtonia) and Sitka Spruce (Picea sitchensis) — side-by-side cultivation, uses, and safety.

SIDE A

Japanese Plum Yew

Cephalotaxus harringtonia

Pinaceaeedible

SIDE B

Picea sitchensis (Picea sitchensis) — botanical photograph

Side-by-side attributes

Attribute	Japanese Plum Yew	Sitka Spruce
Latin name	Cephalotaxus harringtonia	Picea sitchensis
Family	Pinaceae	Pinaceae
Edible	yes	yes
Medicinal	no	no
Life cycle	—	—
Mature height	5.0 m	50.0 m
Light	7/10	7/10
Water	Moist	Moist, Wet
Soil	Light (sandy), Medium, Heavy (clay)	Light (sandy), Medium, Heavy (clay)
Hardiness	6-9	6-7
pH range	5.4–7.3	3.9–5.7
Edible parts	Fruit, Seed	Flowers, Inner bark, Seed, Seedpod, Shoots
Propagation	—	""

III

Which to pick

Both have their place

Japanese Plum Yew and Sitka Spruce cover similar territory. Pick based on what you can actually grow (climate, soil) and what's locally available. See the cultivation rows above for the deciding factors.

Frequently asked

What is the main difference between Japanese Plum Yew and Sitka Spruce?

Japanese Plum Yew (Cephalotaxus harringtonia) and Sitka Spruce (Picea sitchensis) are both in the Pinaceae family. See the side-by-side table above for cultivation needs, edible parts, and medicinal uses.

Can Japanese Plum Yew and Sitka Spruce be combined?

Plant combinations should be evaluated case by case. Check the safety/contraindications section on each plant's profile (Japanese Plum Yew and Sitka Spruce) before mixing. Some combinations are synergistic, others can interact with medication.

Are these plants safe?

Every plant profile includes a Cautions section with contraindications, drug interactions, and population warnings. Consult a healthcare professional before using either for medicinal purposes.

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