Alpinia is a genus of plants, with more than 230 species from the Ginger family .DNA sequence-based methods have shown that this genus is polyphyletic.... species, especially A. caerulea
Alpinia caerulea
Alpinia caerulea, native ginger, is an understorey perennial herb to 3 m., growing under rainforest, gallery forest and wet sclerophyll forest canopy in eastern Australia.... .
Asarum is a genus of plants comprising about 10 species in the birthwort family Aristolochiaceae, commonly known as Wild ginger.Asarum canadense is native to the forests of eastern North America.... species, especially A. caudatum
Asarum caudatum
Asarum caudatum is native to rich moist forests of western North America from British Columbia to California and as far east as western Montana....
The genus Zingiber contains the true gingers, a set of plants with medicinal and culinary value in many parts of the world. The most well-known is Ginger, garden ginger.... species