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Most habitat and range descriptions were obtained from Weakley's Flora.
Your search found 4 taxa in the family Menyanthaceae, Buckbean family, as understood by Weakley's Flora.

Common Name:
Little Floating Heart
Weakley's Flora: (2/8/20) Nymphoides cordata FAMILY: Menyanthaceae
SYNONYMOUS WITH PLANTS National Database: Nymphoides cordata FAMILY: Menyanthaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Nymphoides cordata 155-06-001 FAMILY: Gentianaceae
Look for it in upland depression ponds, sluggish streams, beaverponds, primarily in the fall-line Sandhills
Uncommon
Native to the Carolinas & Georgia

Common Name:
Big Floating Heart, Banana Floating Heart
Weakley's Flora: (2/8/20) Nymphoides aquatica FAMILY: Menyanthaceae
SYNONYMOUS WITH PLANTS National Database: Nymphoides aquatica FAMILY: Menyanthaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Nymphoides aquatica 155-06-002 FAMILY: Gentianaceae
Look for it in limesink ponds (dolines), other acidic & nutrient-poor water-filled depressions, sluggish streams, beaverponds, primarily in Outer & Middle Coastal Plain
Uncommon, endemic to the Southeastern Coastal Plain
Native to the Carolinas & Georgia

Common Name:
Crested Floating Heart, Water Snowflake
Weakley's Flora: (2/8/20) Nymphoides cristata FAMILY: Menyanthaceae
(?) PLANTS National Database: Nymphoides cristata FAMILY: Menyanthaceae
Look for it in ponds and lakes
Rare. Introduced for water gardens/aquariums, considered a noxious aquatic weed
Non-native: China & India

Common Name:
Yellow Floating Heart
Weakley's Flora: (2/8/20) Nymphoides peltata FAMILY: Menyanthaceae
SYNONYMOUS WITH PLANTS National Database: Nymphoides peltata FAMILY: Menyanthaceae
Look for it in ponds
Waifs. It is sold for cultivation in water gardens and will likely spread.
Non-native: Europe
Your search found 4 taxa. You are on page PAGE 1 out of 1 pages.