Life … Plants Vascular Plants Dicots Sunflowers, Bellflowers, Fanflowers, and Allies Sunflower Family Tetramolopium Ridgetop Tetramolopium species 5 observations Ridgetop Tetramolopium Tetramolopium filiforme Field notes Children Tetramolopium filiforme polyphyllum Tetramolopium filiforme filiforme Key traits Layer Shrubs Plant type Perennial Shrub From USDA PLANTS. Close