Saw this tree discussed in the Sunday newspaper magazine insert. Black leaves, same pink fragrant blossoms. Can't find sources on web. Any help from forum will be appreciated.
Try googling Black Mimosa. Niger is Latin for black.
I saw it in an e-mail from wayside gardens--for only $149.00
Sounded like one I'd put on my list for a few years from now.
The only seeds I could locate were available on eBay. That seems a little strange to me...