Name: Michele Roth N.E. Indiana - Zone 5b, and F (Zone 9b) I'm always on my way out the door..
While trimming away frosted foliage this afternoon I noticed little rooted *cups* of black seeds. The container had been planted with Plectranthus barbatus and a few violas.
The viola seed cups I've seen aren't round cones. Are there some that are?