著者：Kim Morgan, K O
出版社： Atlantic Publishing Group
発売日： 2011年03月18日
According to the Virginia Cooperative Extension, operated by Virginia Tech and Virginia State University, there are more than 60 different kinds of shrubs in North America with varying pruning requi……続きを見る
Part of a series on the flora of tropical East Africa, this work considers Proteaceae. The flora is prepared at Royal Botanic Gardens, Kew in close collaboration with East African Herbarium and in l……続きを見る
