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  • Rhododendron 'Delaware Valley White'
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Rhododendron 'Delaware Valley White'

Object Details

Description
This azalea has clear, white flowers and a mysterious hybridizer background. It is often attributed to Glenn Dale Azaleas, but this is likely incorrect.
Hardiness
-20 - 20 F
Attracts
Butterflies
Bloom Time
April to May
Provenance
Uncertain
Data Source
Smithsonian Gardens
Accession Number
2022-0740A
Restrictions & Rights
CC0
Life Form
Evergreen shrub/sub-shrub
Bloom Characteristics
Five-petaled, funnel-shaped, white flowers have 10 stamens. Flowers are 2.5" (6.4 cm) across.
Foliage Characteristics
Obovate to oblong leaves. Leaves are 1.25" (3.2 cm) long.
Plant Size
3-4' tall x 3-4' wide (.9-1.2 x .9-1.2 meters)
Range
cultivated
See more items in
Smithsonian Gardens Display Collection
On Display
Enid A. Haupt Garden
Common Name
Azalea cultivar
Group
[vascular plants]
Class
Equisetopsida
Subclass
Magnoliidae
Superorder
Asteranae
Order
Ericales
Family
Ericaceae
Genus
Rhododendron
Topic
Display Gardens
Living Collections
Record ID
ofeo-sg_2022-0740A
Usage
CC0
GUID
http://n2t.net/ark:/65665/ax7c0a5d77c-4da3-4e72-a99e-dfbbf4f770fe

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Open daily 10 a.m. to 5:30 p.m.

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Washington, DC 20002

Our entrance is on the corner of First Street and Massachusetts Avenue NE.

street map of Postal museum

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