Crataegus flava
Yellow Haw
Rosaceae
Plant Specifics
Form: | Tree | |
Size: | 3-20 ft tall by 2-8 ft wide | |
Life Span: | Long-lived perennial | |
Flower Color: | White | |
Fruit Color: | Red | |
Phenology: | Deciduous | |
Noted for: | Showy flowers, Thorns |
Landscaping
Recommended Uses: | Specimen plant, screen plantings, sometimes with unusual or weeping form. | ||||||||||||||||||||||||||||||||||||||||||
Considerations: | Thorns. | ||||||||||||||||||||||||||||||||||||||||||
Propagation: | Seed. | ||||||||||||||||||||||||||||||||||||||||||
Availability: | Native nurseries, FNPS plant sales | ||||||||||||||||||||||||||||||||||||||||||
Light: | Full Sun, Part Shade | ||||||||||||||||||||||||||||||||||||||||||
Moisture Tolerance: |
always floodedextremely dry |
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(Not wet but not extremely dry ----- to ----- Somewhat long very dry periods) | |||||||||||||||||||||||||||||||||||||||||||
Moisture Tolerance: | Not wet but not extremely dry ----- to ----- Somewhat long very dry periods | ||||||||||||||||||||||||||||||||||||||||||
Salt Water Flooding Tolerance: | Not salt tolerant of inundation by salty or brackish water. | ||||||||||||||||||||||||||||||||||||||||||
Salt Spray/ Salty Soil Tolerance: | Low/no tolerance of salty wind or direct salt spray | ||||||||||||||||||||||||||||||||||||||||||
Soil or other substrate: | Sand | ||||||||||||||||||||||||||||||||||||||||||
Soil pH: |
Ecology
Wildlife: |
Birds and other wildlife consume the fruit. | |
Insects: | Larval food for hummingbird clearwing moth(Hemaris thysbe), striped hairstreak butterfly(Satyrium liparops), and blinded sphinx moth (Paonias excaecata). Attracts pollinators, especially important for native bees. | |
Native Habitats: | Dry sites. Open woods, mixed woods, sandy pinelands. |
Distribution and Planting Zones
Natural Range in Florida
USDA Zones
Suitable to grow in:
8A 8B 9A

USDA zones are based on minimum winter temperatures