Description from Annie's Annuals & Perennials
“Three Birds Flying”
A beautiful & fun perennial giant “Toadflax” that should be more widely grown! From a dense mound of attractive blue green leaves arise 3’ x 3’ upright, branching stems topped with a gaggle of parakeet like blooms! Each 2” in size, the yellow-throated & prettily veined violet blooms sit facing outwards in whorls of three to create cool clusters to 4” across and 6” long. Long blooming beginning in late Spring. If you cut it back, it’ll bloom again in late Summer. Rich, well drained soil for a perfect plant. Can be grown in a large container!