However, lupines grown from seed don’t usually flower until the second year. Knowing how to germinate lupine seeds starts with nicking the tough seed coat or soaking seeds overnight and includes ...

while individual lupine plants do not spread, the flower pods each disperse up to a dozen seeds. Lupine is an annual and ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Each spring, tall, lush spires of brightly colored lupine blooms appear and last ...