There is only one species Mandevilla in Arizona, but there are over 100 species found (maybe as many as 200 spp.?) if you start...
I was reading a Christmas card from some very dear friends and in the hand written portion of the card it mentioned this season...
Western soapberry is Sapindus saponaria var. drummondii and is in the family Sapindaceae. In the soapberry family there are around twelve species. I say...