Garden Lupin (Lupinus polyphyllus) is a perennial legume widely recognized for its tall, spiked clusters of pea-like flowers in vivid shades of blue, purple, pink, white, or bicolors. Its palmate leaves, composed of multiple slender leaflets radiating from a central point, create a lush base that complements the striking flower spikes. Also called large-leaved lupine, it is native to western North America but has been introduced and naturalized in Europe and parts of Asia.
As a member of the legume family, Lupinus polyphyllus enriches the soil by fixing nitrogen, improving conditions for surrounding plants. Beyond its ornamental value in gardens and meadows, it holds agricultural interest as a forage plant and has been studied for its potential medicinal and nutritional properties. Blooming in late spring and summer, it attracts bees, butterflies, and hummingbirds, making it ecologically valuable as well. The Garden Lupin combines visual impact, ecological function, and cultural importance in equal measure.
Garden Lupin has a typical overall height between 2’-4’ (61-122 cm) and spread diameter of 3’6”-5’6” (107-168 cm).
Garden Lupin (Lupinus polyphyllus) is a perennial legume widely recognized for its tall, spiked clusters of pea-like flowers in vivid shades of blue, purple, pink, white, or bicolors. Its palmate leaves, composed of multiple slender leaflets radiating from a central point, create a lush base that complements the striking flower spikes. Also called large-leaved lupine, it is native to western North America but has been introduced and naturalized in Europe and parts of Asia.
As a member of the legume family, Lupinus polyphyllus enriches the soil by fixing nitrogen, improving conditions for surrounding plants. Beyond its ornamental value in gardens and meadows, it holds agricultural interest as a forage plant and has been studied for its potential medicinal and nutritional properties. Blooming in late spring and summer, it attracts bees, butterflies, and hummingbirds, making it ecologically valuable as well. The Garden Lupin combines visual impact, ecological function, and cultural importance in equal measure.
Garden Lupin has a typical overall height between 2’-4’ (61-122 cm) and spread diameter of 3’6”-5’6” (107-168 cm).