Sagittaria lancifolia
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Duck Potato, Lance-leaved Arrowhead, Bulltongue Arrowhead
Alismataceae
Plant Specifics
| Form: | Flower | |
| Size: | 3-5 ft tall by 1-3 ft wide | |
| Life Span: | Long-lived perennial | |
| Flower Color: | White | |
| Phenology: | Winter dormant | |
| Noted for: | Showy flowers, Interesting foliage |
Landscaping
| Recommended Uses: | Grow as an emergent along pond or lake edges or in aquatic gardens. | ||||||||||||||||||||||||||||||||||||||||||
| Propagation: | Seed. Division of clumps. | ||||||||||||||||||||||||||||||||||||||||||
| Availability: | Native nurseries, FNPS plant sales | ||||||||||||||||||||||||||||||||||||||||||
| Light: | Full Sun, Part Shade | ||||||||||||||||||||||||||||||||||||||||||
| Moisture Tolerance: |
always floodedextremely dry |
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| (Aquatic (always flooded) ----- to ----- Stays Wet) | |||||||||||||||||||||||||||||||||||||||||||
| Moisture Tolerance: | Aquatic (always flooded) ----- to ----- Stays Wet | ||||||||||||||||||||||||||||||||||||||||||
| Salt Water Flooding Tolerance: | Tolerant of inundation with brackish water | ||||||||||||||||||||||||||||||||||||||||||
| Salt Spray/ Salty Soil Tolerance: | Low/no tolerance of salty wind or direct salt spray | ||||||||||||||||||||||||||||||||||||||||||
| Soil or other substrate: | Pond, lake, or stream bottom, Organic material (muck) | ||||||||||||||||||||||||||||||||||||||||||
| Soil pH: | |||||||||||||||||||||||||||||||||||||||||||
Ecology
| Wildlife: |
Birds and other wildlife eat the fruit. | |
| Insects: | Flowers attract pollinators. | |
| Native Habitats: | Marshes, wetter portions of wet prairies, swamps, roadside ditches with marsh-like character. |
Distribution and Planting Zones
Natural Range in Florida
USDA Zones
Suitable to grow in:
10A 10B 11 8A 8B 9A 9B
USDA zones are based on minimum winter temperatures
Comments
| Ethnobotany: | Tubers were were an important food crop for native Americans. |