Common dwarf lupine is the common name of lupinus nanus. The flowers are lilac and blue. The flowers bloom in the summer.

Flowering Branch of Common Dwarf Lupine

Common dwarf lupine is the common name of lupinus nanus. The flowers are lilac and blue. The flowers…

This illustration shows a cross-section of a root of lupine showing the origin of the lateral rootlets.

Lupine

This illustration shows a cross-section of a root of lupine showing the origin of the lateral rootlets.

The common name of lupinus is lupine. Lupinus cruikshankii has blue flowers with yellow in the center. It is considered to be a species of lupinus mutabilis.

Lupinus (Mutabilis) Cruikshankii

The common name of lupinus is lupine. Lupinus cruikshankii has blue flowers with yellow in the center.…

The common name of lupinus luteus is yellow lupine. The stem is two feet tall. hairy, and erect. The flowers are yellow and fragrant.

Lupinus Luteus

The common name of lupinus luteus is yellow lupine. The stem is two feet tall. hairy, and erect. The…

Lupinus nootkatensis is a variety of lupine. The flowers are blue mixed with purple, white, or yellow. The flowers bloom May to July.

Lupinus Nootkatensis

Lupinus nootkatensis is a variety of lupine. The flowers are blue mixed with purple, white, or yellow.…

Lupinus polyphyllus is a variety of lupine. The flowers are usually dark blue. There are eleven to fifteen leaflets which taper at each point and are hairy beneath.

Inflorescence and Upper Leaves of Lupinus Polyphyllus

Lupinus polyphyllus is a variety of lupine. The flowers are usually dark blue. There are eleven to fifteen…

This illustration shows tubercles formed on roots of lupine by nitrogen fixing bacteria.

Tubercles

This illustration shows tubercles formed on roots of lupine by nitrogen fixing bacteria.