The warm and wet climate grows well on deep, fertile, wet and acidy soil. It's a little obstinate, it's not wet, it's bad growth in the catchment area. Seed growth rates are low but strong。
North american horsewood l. Tulipifera joewood, as high as 60m, with a chest length of 3. 5m; tree bark cracks deep. Small brown or purple brown, often white. Equestrians, 7-10 cm long, 2-3-side fractures of near-matrix, 2 shallow fractures of the upper part, white hairs on the lower part of the juvenile leaves and no hair; leaves 5-10 cm long. The glass, which is nine tiles, three rims, green rims, carries out outward, six rims in two rounds, green, straight, egg, 4-6 cm long and orange honey glands below the centre. Flowers are 1 - 1. 5 cm long; the female is yellow and green, reaching out to the flowers. The polymers are about 7 cm long, the wings are light green, the wings are about 0. 5 cm long, the front end is sharp, and the lower is always contained. May, september-october。
Son of a bitch l. Chinense x tulipifera is a hybrid. The leaves, which are 40m high and more than 1 m chest, are purple and brown in the trunks and pelvis, which are expressed in american form and are similar to chinese horsewood. Tree beauty, crown elliptical shape, leaf shape like horse. The colour of the leaves is changed from a light green to a dark green, increasing the area of the single leaf 1 - 1. 5 times. The leaves are early, the leaves are late, and the leaves are thick. The color presents a series of transition types from light gold to dark gold yellow. They also have the advantage of large, large, early and long flowers。