But to successfully add these stunning blooms to your outside space on a budget, you need to know when to plant lupin seeds.

Lupine plants grow up to 4 feet tall, with a spread of up to 3 feet, and they’re characterized by their small flowers aligned on tall, erect spires. Lupine bloom time lasts from spring to ...

The plant is toxic to humans and animals. Wild lupine flower is an invasive plant that crowds out native species. Its toxic ...

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 ...