Life … Plants Vascular Plants Dicots Sunflowers, Bellflowers, Fanflowers, and Allies Sunflower Family Plume Thistles Fountain Thistle Mount Hamilton Fountain Thistle variety Mount Hamilton Fountain Thistle Cirsium fontinale campylon Supports All 3 native animalssupported in the US Plant eaters Animals that feed on it Anna's Hummingbird 1 Flower visitors Pollinators and other flower visitors California Bumble Bee, Crotch's Bumble Bee 2 Key traits Layer Herbaceous plants Plant type Perennial Wildflower From USDA PLANTS. Close