thermopsis montana, false lupin plant.

plant flower yellow wildflower produce herb shrub food meadow garden vegetable prairie leaf blossom petal field evergreen crop thermopsis montana flowers false lupin bean black hills national forest blooming blossom botany bush closeup color environment lupin fence field flora flower fresh garden golden golden pea grass green leaves meadow mountain goldenbanner thermopsis natural nature outdoor outdoors petal plant south dakota spring stem summer montana rhombifolia wild wildflower wildflowers yellow