Vascular Plants - Ericaceae - Arbutus:
Arbutus menziesii
Pacific madrone, Pacific madrona 
Blooms: April - May
Habit: tree
Duration: perennial
Origin: Native
Distribution: West of the Cascades, British Columbia to California
Habitat: Chiefly in drier, often rocky, areas at low elevations
Species Description:

General: Trees to 30 m. tall, the bark smooth and chartreuse when young, aging to dark brownish-red.
Leaves: Leaves alternate, evergreen, smooth, shiny, ovate-oblong to elliptic, glabrous, serrate to entire, 7-15 cm. long.
Flowers: Flowers in large, terminal, compound racemes; flowers white, 6-7 mm. long, the corolla 5-lobed, urn-shaped; stamens 10, included in and borne on the corolla; anthers with two short, reflexed awns, opening by 2 slit-like pores; ovary superior,
Fruit: Fruit an orange to red berry, globose, 1 cm. in diameter, covered with small projections.
Full Name with Authors:
Arbutus menziesii Pursh

Synonyms:
(none)

Treated in Flora of the PNW as:
Arbutus menziesii
Additional Resources:

WTU Herbarium Specimens: View list of Arbutus menziesii specimens in the WTU Herbarium database.

Washington Flora Checklist: Arbutus menziesii treatment.

Oregon Flora Project Atlas: Arbutus menziesii atlas page.

E-Flora BC: Arbutus menziesii atlas page.

CalPhotos: Arbutus menziesii images.

USDA Plants Database: Arbutus menziesii.

Image © 1995, Clayton J. Antieau


All photographs of Arbutus menziesii:
(click on a thumbnail to view larger photo)
 
 
 
 
 
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Washington Native Plant Society
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