Kitchen Garden CollectionDescription Specification Gift wrap The Kitchen Garden Collection contains one of each plant in either a 7cm or 8cm pot. Toona sinensis Onion Tree, Chinese Cedar (8 10cm tall): An architectural, deciduous tree with large (2ft long), dissected leaves and equally large, white inflorescences. Its leaves are edible and are often used in teas. The leaves are known to have an onion like taste and are cooked in salads and stir frys or can be pickled or