Spring flowering with red spikes, seeds feathered wing-shaped fruit, light red color. Palmate leaves into the United States Hongfeng planting base, about 5-10cm, autumn blaze maple United States, spring bud light red, dark green in summer, autumn is bright red, the color hang long, leaves late. Straight trunk, a dark brown, hard material, good texture. Maple substantially improve the health of American influence from pests and diseases, their life is about 100 years. Asexual reproduction Maple series needs improvement methods (such as tissue culture, grafting, cuttings, etc.). Subtropical species. Likes moist, warm climate and cool red maple (18) cool environment, Weifang American Maple, more shade, cold, avoid sun exposure, American maple, but in spring and autumn can be grown in full sunlight. Strict requirements on the soil, suitable for fertile, humus-rich acidic or neutral sandy loam to grow, not water logging. Maple prefer warm and humid climate cool environment, like light but the fear of the sun, is neutral to slightly shade trees, summer in case of dry hot wind dry winds will cause margin volume, high temperature sunburn will damage the bark, although hi warm maple , but still is relatively cold in the Yellow River area, winter temperatures as low as -20 ℃, but good as long as the environment is still exposed to winter. As for the north of the Yellow River, it is desirable plants, winter burglary appropriate. Maple in the range of soil pH5.5 ~ 7.5 can adapt, so in slightly acidic soil, neutral soil and can grow in calcareous soil. Maple bonsai garden soil available, each 2 parts leaf mold, 1 part sand arranged soil cultivation. Maple should be in February-March transplanting, transplanting to pick the leaves during the growing season and with a soil ball. Daily watering to achieve inter-dry wet, too dry or too wet to prevent summer rain waterlogged the need to prevent the pot. Europe and the United States is a classic color Maple trees, beautiful red leaves, is widely used in landscaping, the United States used as arid Windbreaks and scenic forest. Autumn Flame Maple America | Grand seedlings (certified) | by Weifang Grand American Maple seedling cultivation base. Weifang Grand seedling cultivation base (www.wfsdmm.com) Shandong Weifang, flowers leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the grand seedlings leadership with the staff warmly welcome all inquiries negotiations to create a better future grand seedlings.