Each spring, tall, lush spires of brightly colored lupine blooms appear and last through the summer, feeding wildlife and endearing passersby across North America. Whether they’re annual species like ...

The lupine flower, also known as lupin or bluebonnet, looks like a wildflower, but it is a fast-growing legume in the pea family that has a tall, showy spire of colorful blooms that are typically ...