US Maple seed no dormancy, it can also be carried out autumn sowing, now introduces the spring. Sowing time in mid-March to mid April appropriate. Before sowing the first seeds and wet sand ratio of 1: 3, mix well and put 3 ~ 5 ℃ under the conditions of full month of hypothermia in the Sand. Regularly check during stratification and management, found that the germination of seeds, to timely sowing. When planting the first foot of water in irrigation Qinei high quality American maple, and other water seepage under and then broadcast, seeding rate per square meter of about 200. Seedling production all year round supply has more varieties, all specifications, high purity, good quality and low price characteristics Weifang American maple, widespread customer favorite, has always been the spirit of "market-oriented American Maple Which is good, customer first "business purpose American Maple," integrity management, mutual benefit "business philosophy, won the majority of clients and colleagues praise and trust. We solemnly promise: homegrown, finger tree site, on-demand with the digging, the goods fast, high survival rate, puerile. Free shuttle bus service, allowing you to rest assured, comfortable living of mind to go. We will be quality products, good service and reasonable prices, sincerely welcome friends to negotiate business! _ High-quality American maple seedlings grand (certified) _ American Maple by Weifang grand 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.