Quercus marilandica
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Black-jack Oak
Fagaceae
Plant Specifics
Form: | Tree | |
Size: | 20-45 ft tall by 20-40 ft wide | |
Life Span: | Long-lived perennial | |
Flower Color: | NA | |
Fruit Color: | Brown | |
Phenology: | Deciduous | |
Noted for: | - |
Landscaping
Recommended Uses: | Small to medium tree often with somewhat scruffy form. Retain in a natural setting if present. | ||||||||||||||||||||||||||||||||||||||||||
Considerations: | Fallen/falling acorns can be an issue. | ||||||||||||||||||||||||||||||||||||||||||
Propagation: | Seed. | ||||||||||||||||||||||||||||||||||||||||||
Availability: | Native nurseries, Seed | ||||||||||||||||||||||||||||||||||||||||||
Light: | Full Sun, Part Shade | ||||||||||||||||||||||||||||||||||||||||||
Moisture Tolerance: |
always floodedextremely dry |
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(Not wet but not extremely dry ----- to ----- Very long very dry periods) | |||||||||||||||||||||||||||||||||||||||||||
Moisture Tolerance: | Not wet but not extremely dry ----- to ----- Very 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: | Acidic |
Ecology
Wildlife: |
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Insects: | Host plant for the White-M Hairstreak and Horace's Duskywing butterflies. | |
Native Habitats: | Pine-oak-hickory woods, dry longleaf pinelands with loamy soils or clay hardpan, dry secondary woods. |
Distribution and Planting Zones
Natural Range in Florida
USDA Zones
Suitable to grow in:
8A 8B 9A 9B
USDA zones are based on minimum winter temperatures