Forest Pests of North America
Native and Non-native insects, diseases, and weeds of urban, managed, and natural forests


Chinese yam
Dioscorea polystachya Turcz.



Representative Images(View more at Forestry Images)

1237053
1237053

Chinese yam
Dioscorea polystachya
Feature(s)
Jack Ranney
1344084
1344084

Chinese yam
Dioscorea polystachya
Plant(s)
Great Smoky Mountains National Park Resource Management Archive
2120014
2120014

Chinese yam
Dioscorea polystachya
Infestation
Chris Evans
2120017
2120017

Chinese yam
Dioscorea polystachya
Infestation
Chris Evans
2120019
2120019

Chinese yam
Dioscorea polystachya
Infestation
Chris Evans
2120020
2120020

Chinese yam
Dioscorea polystachya
Foliage
Chris Evans
2307129
2307129

Chinese yam
Dioscorea polystachya
Foliage
James H. Miller
5078091
5078091

Chinese yam
Dioscorea polystachya
Plant(s)
Troy Evans
5307033
5307033

Chinese yam
Dioscorea polystachya
Seed(s)
Steve Hurst
5330033
5330033

Chinese yam
Dioscorea polystachya
Fruit(s)
Chris Evans
5330037
5330037

Chinese yam
Dioscorea polystachya
Foliage
Chris Evans
5330038
5330038

Chinese yam
Dioscorea polystachya
Feature(s)
Chris Evans




Taxonomic Rank

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Liliopsida
Order: Dioscoreales
Family: Dioscoreaceae
Genus: Dioscorea

Other System Links

Plants: DIOP


Synonyms and Other Names

Related Scientific Names:
Dioscorea batatas L.(Synonym)
Related Scientific Names:
Dioscorea oppositifolia L.(Synonym)
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References

Common Name Reference:
Scientific Name Reference: Flora of North America. http://www.efloras.org/