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Most habitat and range descriptions were obtained from Weakley's Flora.
Your search found 11 taxa in the family Ophioglossaceae, Adder's-tongue family, as understood by Vascular Flora of the Carolinas.

Common Name:
Rattlesnake Fern, Sang-find
Weakley's Flora: (11/30/12) Botrypus virginianus FAMILY: Ophioglossaceae
SYNONYMOUS WITH PLANTS National Database: Botrychium virginianum FAMILY: Ophioglossaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Botrychium virginianum 006-01-001 FAMILY: Ophioglossaceae
Look for it in a wide range of fairly dry, mesic, and wet forests, cove forests, especially in nutrient-rich, moist bottomlands and slopes
Common
Native to the Carolinas & Georgia

Common Name:
Cutleaf Grapefern, Dissected Grapefern
Weakley's Flora: (11/30/12) Sceptridium dissectum FAMILY: Ophioglossaceae
SYNONYMOUS WITH PLANTS National Database: Botrychium dissectum FAMILY: Ophioglossaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Botrychium dissectum 006-01-003 FAMILY: Ophioglossaceae
Look for it in moist forests, clearings, old fields
Common (rare in Coastal Plain of NC, SC, GA)
Native to the Carolinas & Georgia

Common Name:
Southern Grapefern
Weakley's Flora: (11/30/12) Sceptridium biternatum FAMILY: Ophioglossaceae
SYNONYMOUS WITH PLANTS National Database: Botrychium biternatum FAMILY: Ophioglossaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Botrychium biternatum 006-01-004 FAMILY: Ophioglossaceae
Look for it in moist forests, clearings, old fields
Common
Native to the Carolinas & Georgia

Common Name:
Winter Grapefern
Weakley's Flora: (5/21/15) Sceptridium lunarioides FAMILY: Ophioglossaceae
SYNONYMOUS WITH PLANTS National Database: Botrychium lunarioides FAMILY: Ophioglossaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Botrychium lunarioides 006-01-006 FAMILY: Ophioglossaceae
Look for it in old fields, pastures, young forests, granitic flatrocks, juniper-oak-blue ash woodlands over limestone
Rare
Native to the Carolinas & Georgia

Common Name:
Daisyleaf Moonwort
Weakley's Flora: (11/30/12) Botrychium matricariifolium FAMILY: Ophioglossaceae
SYNONYMOUS WITH PLANTS National Database: Botrychium matricariifolium FAMILY: Ophioglossaceae
Look for it in dry to moist forests (often successional), old fields, grassy balds, northern hardwood forests
Rare in NC
Native to North Carolina

Common Name:
Least Moonwort
Weakley's Flora: (6/30/18) Botrychium simplex var. simplex FAMILY: Ophioglossaceae
INCLUDED WITHIN PLANTS National Database: Botrychium simplex FAMILY: Ophioglossaceae
Look for it in disturbed gravelly areas in spruce-fir forests, northern hardwoods forests, grassy balds
Rare
Native to North Carolina

Common Name: Bulbous Adder's-tongue, Dwarf Adder's Tongue
Weakley's Flora: (2/8/20) Ophioglossum crotalophoroides FAMILY: Ophioglossaceae
INCLUDING PLANTS National Database: Ophioglossum crotalophoroides var. crotalophoroides FAMILY: Ophioglossaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Ophioglossum crotalophoroides 006-02-001 FAMILY: Ophioglossaceae
Look for it in moist ditch banks, grassy roadside flats, lawns, cemeteries
Rare (or overlooked) north of Georgia Coastal Plain, where it is uncommon
Native to the Carolinas & Georgia

Common Name:
Slender Adder's-tongue
Weakley's Flora: (5/21/15) Ophioglossum nudicaule FAMILY: Ophioglossaceae
SYNONYMOUS WITH PLANTS National Database: Ophioglossum nudicaule FAMILY: Ophioglossaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Ophioglossum nudicaule 006-02-002 FAMILY: Ophioglossaceae
Look for it in lawns and other moist, grassy areas
Rare
Native to the Carolinas & Georgia

Common Name:
Longstem Adder's-tongue, Stalked Adder's-tongue Fern, Longstem Adder's-tongue
Weakley's Flora: (11/30/12) Ophioglossum petiolatum FAMILY: Ophioglossaceae
SYNONYMOUS WITH PLANTS National Database: Ophioglossum petiolatum FAMILY: Ophioglossaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Ophioglossum petiolatum 006-02-003 FAMILY: Ophioglossaceae
Look for it in maritime wet grasslands, moist ditch banks, and grassy roadside flats
Rare or overlooked north of Georgia
Non-native? Asia

Common Name:
Southern Adder's-tongue
Weakley's Flora: (2/8/20) Ophioglossum pycnostichum FAMILY: Ophioglossaceae
INCLUDED WITHIN PLANTS National Database: Ophioglossum vulgatum FAMILY: Ophioglossaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Ophioglossum vulgatum var. pycnostichum 006-02-004 FAMILY: Ophioglossaceae
Look for it in bottomland forests, moist loamy soils of successional forests and old fields
Uncommon (or overlooked) in Mountains & Piedmont, rare in Coastal Plain
Native to the Carolinas & Georgia

Common Name:
Engelmann's Adder's-tongue, Limestone Adder's-tongue
Weakley's Flora: (11/30/12) Ophioglossum engelmannii FAMILY: Ophioglossaceae
SYNONYMOUS WITH PLANTS National Database: Ophioglossum engelmannii FAMILY: Ophioglossaceae
Look for it in dry barrens and glades over calcareous rocks, very rarely on granite
Rare
Native to Georgia
Your search found 11 taxa. You are on page PAGE 1 out of 1 pages.