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Ramie
Boehmeria nivea var. nipononivea
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A perennial in the nettle family, distributed from South Asia to East Asia. Long cultivated as a fiber plant; also called 'Chouma' or 'Mao'. The stem fibers are of high quality and prized for fine textiles such as Echigo-jofu and Miyako-jofu ramie cloth.
Identification Points
- βOvate leaves with coarse serrations; white tomentum on undersides
- βErect stems with tough, fibrous structure
- βMonoecious; small greenish flowers in summer spikes
Habitat
Roadsides, vacant lots, fields
Season
July to September (flowers)
Morphological TraitsAI-estimated, needs verification
Leaf arrangement
Alternate
Leaf type
Simple
Leaf shape
Ovate
Leaf margin
Serrate
Growth form
Herb
Habitat
Roadside
Phylogenetic Positionγ€γ©γ―γ΅η§ β
Phylogenetic Position
Angiosperms > Eudicots > Core eudicots > Rosids > Rosales > Urticaceae
Divergence Era
Paleogene (approx. 50 million years ago)
Sources & References
πWikipedia ζ₯ζ¬θͺηβ
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AI-generated, needs verification