Trident maple “ningpoense” bonsai stock rare air layer. I have included picture of roots to show strong air layer. Also have shown field tree to highlight short distance between internodes. The leaves of this very rare form of the trident maple are bluer in tone with lobes, where present, that point to the side, rather than tip-ward; a 30-45′tree from the ningpo (as its name suggests) area of china. Root spread 4.25 2 height 22.The item “Trident maple NINGPOENSE bonsai stock rare air layer” is in sale since Friday, December 05, 2014. This item is in the category “Home & Garden\Yard, Garden & Outdoor Living\Flowers, Trees & Plants\Bonsai\Plants”. The seller is “pilacikbonsai” and is located in Fuquay Varina, North Carolina. This item can be shipped to United States.