Meet Sommer Gardens' newest Introduction, Brugmansia 'Buttercup'!  'Buttercup' was recently registered with the International Brugmansia and Datura Society (iBrugs.com).Brugmansia 'Buttercup' evolved from an Angel Trumpet seedling I grew out from a Brenda Delph cross of Brugmansia 'Lady Liberty' x 'Jamies Monkey Business'.  The photo above shows the cool weather color and the bloom form on the first day the bloom opens.  In the warmer summer months the blooms are more of a cream color. As ...