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Most habitat and range descriptions were obtained from Weakley's Flora.
Your search found 13 taxa in the family Amaranthaceae, Pigweed family, as understood by PLANTS National Database.
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Common Name:
Alligator-weed
Weakley's Flora: (4/24/22) Alternanthera philoxeroides FAMILY: Amaranthaceae
SYNONYMOUS WITH PLANTS National Database: Alternanthera philoxeroides FAMILY: Amaranthaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Alternanthera philoxeroides 066-01-002 FAMILY: Amaranthaceae
Habitat: Floating in mats on the surface of the waters of blackwater rivers, sloughs, ditches, ponds, and in very moist soil of ditches and shores
Common in Coastal Plain, uncommon in Piedmont, rare in Mountains
Non-native: tropical America
Common Name:
Sessile Joyweed
Weakley's Flora: (4/24/22) Alternanthera sessilis FAMILY: Amaranthaceae
SYNONYMOUS WITH PLANTS National Database: Alternanthera sessilis FAMILY: Amaranthaceae
Habitat: Disturbed wet muck
Rare
Non-native: Tropics
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Common Name:
Japanese Chaff-flower
Weakley's Flora: (4/24/22) Achyranthes japonica var. hachijoensis FAMILY: Amaranthaceae
SYNONYMOUS WITH PLANTS National Database: Achyranthes japonica var. hachijoensis FAMILY: Amaranthaceae
Habitat: Bottomland forests, disturbed areas
Uncommon in GA Piedmont, rare in Mountains
Non-native: east Asia
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Common Name:
Smooth Pigweed, Smooth Amaranth, Green Amaranth, Slim Amaranth
Weakley's Flora: (4/24/22) Amaranthus hybridus ssp. hybridus FAMILY: Amaranthaceae
INCLUDED WITHIN PLANTS National Database: Amaranthus hybridus FAMILY: Amaranthaceae
INCLUDED WITHIN Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Amaranthus hybridus 066-03-002 FAMILY: Amaranthaceae
Habitat: Disturbed areas
Common
Native distribution uncertain, but apparently native to eastern US
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Common Name: Careless-weed, Palmer's Amaranth
Weakley's Flora: (4/24/22) Amaranthus palmeri FAMILY: Amaranthaceae
SYNONYMOUS WITH PLANTS National Database: Amaranthus palmeri FAMILY: Amaranthaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Amaranthus palmeri 066-03-004 FAMILY: Amaranthaceae
Habitat: Arroyos, riverbanks, and disturbed areas; eastwards adventive in fields and disturbed areas
Rare
Native south and west of the Carolinas & Georgia
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Common Name:
Spiny Amaranth
Weakley's Flora: (4/24/22) Amaranthus spinosus FAMILY: Amaranthaceae
SYNONYMOUS WITH PLANTS National Database: Amaranthus spinosus FAMILY: Amaranthaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Amaranthus spinosus 066-03-006 FAMILY: Amaranthaceae
Habitat: Fields, gardens, roadsides, barnyards, pastures
Common
Non-native: tropical America
Common Name: Slender Amaranth, Tropical Green Amaranth
Weakley's Flora: (4/24/22) Amaranthus viridis FAMILY: Amaranthaceae
SYNONYMOUS WITH PLANTS National Database: Amaranthus viridis FAMILY: Amaranthaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Amaranthus viridis 066-03-008 FAMILY: Amaranthaceae
Habitat: Disturbed areas
Common in Coastal Plain of GA & SC, uncommon in Piedmont of GA & SC (rare elsewhere in GA-NC-SC)
Non-native: South America
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Common Name:
Seabeach Amaranth, Dwarf Amaranth
Weakley's Flora: (4/24/22) Amaranthus pumilus FAMILY: Amaranthaceae
SYNONYMOUS WITH PLANTS National Database: Amaranthus pumilus FAMILY: Amaranthaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Amaranthus pumilus 066-03-009 FAMILY: Amaranthaceae
Habitat: Sea beaches, fore-dunes, island end flats, rarely on sound-side beaches
Rare
Native to the Carolinas
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Common Name:
Southern Water-hemp, Southern Amaranth, Careless
Weakley's Flora: (4/24/22) Amaranthus australis FAMILY: Amaranthaceae
SYNONYMOUS WITH PLANTS National Database: Amaranthus australis FAMILY: Amaranthaceae
Habitat: Tidal marshes, freshwater wetlands (swamps, strands, sloughs, marshes), ditches, disturbed areas
Rare or waif(s)
Native to Georgia Coastal Plain (introduced elsewhere in GA-NC-SC)
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Common Name:
Tropical Amaranth, Smartweed Amaranth
Weakley's Flora: (4/24/22) Amaranthus polygonoides FAMILY: Amaranthaceae
SYNONYMOUS WITH PLANTS National Database: Amaranthus polygonoides FAMILY: Amaranthaceae
Habitat: Disturbed areas
Waif(s)
Non-native: tropical America
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Common Name:
Florida Cottonseed, Common Cottonweed
Weakley's Flora: (4/24/22) Froelichia floridana var. floridana FAMILY: Amaranthaceae
INCLUDED WITHIN PLANTS National Database: Froelichia floridana var. floridana FAMILY: Amaranthaceae
INCLUDED WITHIN Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Froelichia floridana 066-05-001 FAMILY: Amaranthaceae
Habitat: Longleaf pine sandhills, sandy fields, sandy roadsides
Common (uncommon in NC, rare in GA Piedmont)
Native to the Carolinas & Georgia
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Common Name:
Slender Cottonweed
Weakley's Flora: (4/24/22) Froelichia gracilis FAMILY: Amaranthaceae
SYNONYMOUS WITH PLANTS National Database: Froelichia gracilis FAMILY: Amaranthaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Froelichia gracilis 066-05-002 FAMILY: Amaranthaceae
Habitat: Dry soils; eastwards adventive in vacant lots, sandy fields, railroad banks
Rare
Native: Midwest US
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Common Name: Plains Cottonseed
Weakley's Flora: (4/24/22) Froelichia floridana var. campestris FAMILY: Amaranthaceae
SYNONYMOUS WITH PLANTS National Database: Froelichia floridana var. campestris FAMILY: Amaranthaceae
Habitat: Sandy fields, other disturbed areas
Native: central & western US
Your search found 13 taxa. You are on page PAGE 1 out of 1 pages.