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Most habitat and range descriptions were obtained from Weakley's Flora.
Your search found 7 taxa in the family Rutaceae, Rue family, as understood by PLANTS National Database.

Common Name:
Prickly-ash, Toothache Tree, Northern Prickly-ash
Weakley's Flora: (11/30/12) Zanthoxylum americanum FAMILY: Rutaceae
SYNONYMOUS WITH PLANTS National Database: Zanthoxylum americanum FAMILY: Rutaceae
SYNONYMOUS WITH (ORTHOGRAPHIC VARIANT) Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Zanthoxylum americana 103-01-001 FAMILY: Rutaceae
Look for it in woodlands and forests over calcareous or mafic rocks, often forming extensive colonies near outcrops
Rare, only a single known site in SC
Native to South Carolina & Georgia

Common Name:
Toothache Tree, Hercules-club, Sea-ash, Southern Prickly-ash
Weakley's Flora: (11/30/12) Zanthoxylum clava-herculis FAMILY: Rutaceae
SYNONYMOUS WITH PLANTS National Database: Zanthoxylum clava-herculis FAMILY: Rutaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Zanthoxylum clava-herculis 103-01-002 FAMILY: Rutaceae
Look for it in maritime forests, dunes, shell middens, shell hammocks, maritime scrub, inland (in FL and GA) in hammocks
Uncommon, endemic to the Southeastern Coastal Plain
Native to the Carolinas & Georgia

Common Name:
Wild Lime, Lime Prickly-ash, Colima, Una de Gato
Weakley's Flora: (5/21/15) Zanthoxylum fagara FAMILY: Rutaceae
PLANTS National Database: Zanthoxylum fagara FAMILY: Rutaceae
Look for it in hammocks
Rare
Native: Florida

Common Name:
Wafer-ash, Hoptree
Weakley's Flora: (11/30/12) Ptelea trifoliata FAMILY: Rutaceae
INCLUDED WITHIN PLANTS National Database: Ptelea trifoliata + FAMILY: Rutaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Ptelea trifoliata 103-02-001 FAMILY: Rutaceae
Look for it on rocky bluffs, esp calcareous or mafic, open woodlands, calcareous Coastal Plain river bluffs, granitic domes
Uncommon
Native to the Carolinas & Georgia

Common Name:
Trifoliate Orange, Hardy Orange
Weakley's Flora: (11/30/12) Citrus trifoliata FAMILY: Rutaceae
SYNONYMOUS WITH PLANTS National Database: Poncirus trifoliata FAMILY: Rutaceae
SYNONYMOUS WITH Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968): Poncirus trifoliata 103-03-001 FAMILY: Rutaceae
Look for it in woodlands, thickets, and streambanks, esp in suburban areas
Rare
Non-native: China

Common Name: Sour Orange, Marmalade Orange, Sweet Orange, Bitter Orange
Weakley's Flora: (6/30/18) Citrus ×aurantium FAMILY: Rutaceae
SYNONYMOUS WITH PLANTS National Database: Citrus ×aurantium [maxima × reticulata] FAMILY: Rutaceae
Look for it . It is cultivated horticulturally, and sometimes persistent
Rare
Non-native: southeast Asia

Common Name:
Amur Cork-tree, Northern Cork-tree, Japanese Cork-tree
Weakley's Flora: (5/21/15) Phellodendron amurense FAMILY: Rutaceae
SYNONYMOUS WITH PLANTS National Database: Phellodendron amurense FAMILY: Rutaceae
Look for it in suburban woodlands
Non-native: Japan, Taiwan, Korea, ne. China, and e. Russia
Your search found 7 taxa. You are on page PAGE 1 out of 1 pages.