Plant Listings: o

Plants listed alphabetically by scientific names starting with the letter o.
Thumbnail Common name,
link to Portrait
Scientific name Native / Alien (1)
image Pennywort Obolaria virginica Native
image Sundrops Oenothera fruticosa Native
image Cancer-root, One-flowered Cancer-root Orobanche uniflora Native
image Sweet Cicely, Anise-root, Sweet Chervil Osmorhiza longistylis Native
image Mountain Woodsorrel, American Wood-sorrel, White Wood-sorrel Oxalis montana Native
image Common Yellow Woodsorrel, Common Yellow Oxalis Oxalis stricta Native
image Violet Woodsorrel Oxalis violacea Native
image Sourwood Tree Oxydendrum arboreum Native

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