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Plant Database

Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.

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Dendromecon harfordii (Harford's tree poppy)
Wasowski, Sally and Andy

Dendromecon harfordii

Dendromecon harfordii Kellogg

Harford's Tree Poppy, Channel Island Tree Poppy, Island Tree Poppy

Papaveraceae (Poppy Family)

Synonym(s): Dendromecon rigida ssp. harfordii

USDA Symbol: DEHA3

USDA Native Status: L48 (N)

 

From the Image Gallery

2 photo(s) available in the Image Gallery

Plant Characteristics

Duration: Perennial
Habit: Shrub , Tree
Leaf Arrangement: Alternate
Leaf Complexity: Simple
Leaf Shape: Elliptic
Leaf Margin: Entire
Leaf Texture: Smooth
Fruit Type: Capsule
Size Notes: Up to about 20 feet tall, often shorter.

Bloom Information

Bloom Color: Yellow
Bloom Time: Mar , Apr , May , Jun , Jul , Aug , Sep , Oct , Nov

Distribution

USA: CA

Growing Conditions

Light Requirement: Sun
Soil Description: Well-drained

Benefit

Use Ornamental: Showy, blue-green foliage
Interesting Foliage: yes

From the National Organizations Directory

According to the species list provided by Affiliate Organizations, this plant is on display at the following locations:

Santa Barbara Botanic Garden - Santa Barbara, CA

Bibliography

Bibref 995 - Native Landscaping from El Paso to L.A. (2000) Wasowski, S. and A. Wasowski

Search More Titles in Bibliography

Web Reference

Webref 30 - Calflora (2018) Calflora
Webref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.

Additional resources

USDA: Find Dendromecon harfordii in USDA Plants
FNA: Find Dendromecon harfordii in the Flora of North America (if available)
Google: Search Google for Dendromecon harfordii

Metadata

Record Modified: 2022-10-18
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