Vitis rotundifolia, or muscadine or swamp grape, is a grapevine species native to the southeastern and south-central United States. The growth range extends from Florida to New Jersey coast, and west to eastern Texas and Oklahoma. It has been extensively cultivated since the 16th century. The plants are well-adapted to their native warm and humid climate; they need fewer chilling hours than better known varieties, and thrive in summer heat.
From Wikipedia, under CC BY-SA 4.0.
Is it poisonous?
Considered toxic. Public sources list it as such; we have not verified this individually. The note covers its whole genus. Potentially toxic to dogs, although the precise mechanism is not fully understood. See grape and raisin toxicity in dogs Never eat, touch or handle a wild plant, mushroom or animal on the strength of an identification; ask someone qualified.
Easily confused with
- Vitis vulpina — considered toxic
- Vitis monticola — considered toxic
Classification
- Kingdom
- Plantae
- Phylum
- Tracheophyta
- Class
- Magnoliopsida
- Order
- Vitales
- Family
- Vitaceae
- Genus
- Vitis
- Species
- Vitis rotundifolia
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