Acer Burgeranum syn. Trifidum Trident Maple

[AlainK]

Eliast,
Your place is here: what's the use of a forum if everyone knows everything about anything? I've learned more visiting forums than I had in many years reading from books. I learned even more joining a club because everyone has a different experience, and some of the members can teach you things you won't find anywhere else.

Daviet-nguyen,
there is a tree nursery in the Netherland that has the most extensive collection of maples I've found on the web. I often visit their website, but I haven't bought anything from them yet. I will one day, it's not that far from where I live (about 600 km). But for you, you can still find a valuable source of info there, lots of pictures :

http://www.esveld.nl/cateng.htm

Also, the UBC Botanical Garden Forums has a list of nearly 300 cultivars with lots of pictures :

http://www.ubcbotanicalgarden.org/forum ... f-208.html