Welwitschia (Dr. Friedrich Welwitsch, 1806-1872, botanical traveler, who brought this remarkable plant to notice). Gnetaceae. One of the most singular of plants, sometimes seen in the dried state in museums and rarely grown in botanic gardens. | Welwitschia (Dr. Friedrich Welwitsch, 1806-1872, botanical traveler, who brought this remarkable plant to notice). Gnetaceae. One of the most singular of plants, sometimes seen in the dried state in museums and rarely grown in botanic gardens. |