I went out and pulled the tag. Rhododendron macrosepalum Linearifolium on the tag. Also says Spider Azalea. I just bought it because of the different foliage, who new it would turn these beautiful colors in the fall. Very happy with it. Zuzu, will it turn colors in your area.
Lynn, thanks. Spring starts for me Jan. 1 in the greenhouse planting seeds. I'm going to try winter sowing this year too. I have been collecting jugs.