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Rhododendron albiflorum var. albiflorum

Rhododendron albiflorum Hook. var. albiflorum

Cascade Azalea, White Rhododendron

Ericaceae (Heath family)

Synonym(s): Azaleastrum albiflorum


USDA Native Status: L48 (N), CAN (N)


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Plant Characteristics

Duration: Perennial
Habit: Shrub
Fruit Type: Capsule
Size Notes: Up to about 8 feet tall.

Bloom Information

Bloom Color: White
Bloom Time: May , Jun , Jul , Aug
Bloom Notes: Rarely marked with yellow.


USA: ID , MT , OR , WA
Canada: AB , BC
Native Habitat: Coniferous forests, alpine thickets, stream banks, seeps on rock outcrops.

Web Reference

Webref 3 - Flora of North America (2014) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter

Additional resources

USDA: Find Rhododendron albiflorum var. albiflorum in USDA Plants
FNA: Find Rhododendron albiflorum var. albiflorum in the Flora of North America (if available)
Google: Search Google for Rhododendron albiflorum var. albiflorum


Record Modified: 0000-00-00
Research By: CBR

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