Turning blue fir Some people may not be very familiar with the United States if it comes into contact with the red maple seedlings I think most people understand it, the same as imported color seedlings, why the US Maple fire a couple of years , while the blue fir still waiting for it? Obviously, the United States eight years ago has come to Maple engineering specifications American blue fir, with fiery American blue color fir seedlings management market, has been widely used for greening projects, so most of the talent slowly understanding US Maple. The blue fir it, and now it can only stay in the US blue fir nursery management skills, silently waiting. Also known as the sharp light blue fir Sitka spruce, fir blue North America. Evergreen plants. Columnar tree to the pyramid-shaped, compact. Lobular soft clustered, then into a hard needle. Blue or blue-green leaves. Spend more for green, orange or purple. Native to North America. Evergreen species. Height 9 ~ 15m, crown 3 ~ 6m. Columnar tree to pyramid-like, compact structure. US blue fir management methods _ _ American blue fir grand fir seedlings provided by the US Blue Weifang grand seedling cultivation base. Weifang grand seedling cultivation base (www.wfsdmm.com) strong, credible, Shandong Weifang flowers industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the grand seedlings into the brilliant and you work for a better future!