Rubus frondosus is a North American species of flowering plant in the rose family. It has been found in Ontario and in the eastern and central United States from Maine south to Georgia and west as far as Oklahoma, Nebraska, and Minnesota. Common name is leafy-bracted blackberry.Rubus frondosus has pinnately compound leaves with 3 or 5 leaflets. Flowers are white. Fruits are black.The genetics of Rubus is extremely complex, so that it is difficult to decide on which groups should be recognized as ...
Kirjoita oire tai sairaus ja lue yrtteistä, jotka saattavat auttaa, kirjoita yrtti ja näe taudit ja oireet, joita vastaan sitä käytetään.
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