Birds-foot Trefoil

Lotus corniculatus

Summary 2

Lotus corniculatus is a common flowering plant in the pea family Fabaceae, native to grassland in temperate Eurasia and North Africa. Common names include common bird's-foot trefoil and just bird's-foot trefoil, though the common name is often also applied to other members of the genus. It is also known in cultivation in North America as bird's-foot deervetch.

Description 3

Family:
Fabaceae (Pea)

Height:
6 to 24 inches

Leaves:
Alternate, with 3 oval leaflets and two additional leaflets towards the base

Flower:
Irregular, bright yellow flowers with fine red lines in clusters of 2 to 6 on 2 to 4 inch stalks

Bloom time:
June-September

Nicknames:
Birdfoot Deervetch

Habitat:
Meadows, lawns, roadsides, other disturbed areas

Can I plant this in my garden?
No, birds-foot trefoil is non-native plant that has spread extensively throughout Minnesota. It can be spot-sprayed with the herbicide clopyralid, or cut back when flowering to prevent it from seeding.

References:
https://www.minnesotawildflowers.info/flower/birds-foot-trefoil

Range 3

Sources and Credits

  1. (c) Ramsey-Washington Metro Watershed District, all rights reserved, uploaded by Ramsey-Washington Metro Watershed District
  2. Adapted by Ramsey-Washington Metro Watershed District from a work by (c) Wikipedia, some rights reserved (CC BY-SA), https://en.wikipedia.org/wiki/Lotus_corniculatus
  3. (c) Ramsey-Washington Metro Watershed District, some rights reserved (CC BY-SA)

More Info

iNat Map

Family Fabaceae
Habit Forb
Flower yellow
Origin introduced
Life cycle perennial
Listing invasive
Bloom time (6) June, (7) July, (8) August, (9) September
*sites Gervais Mill Pond, Lake Phalen, Snail Lake