A sprawling plant with yellow flowers that are followed by the formation of the distinctive cluster of small, black seeds.
Plant Type
All Plants, Weeds
Sunlight
full
Moisture
average
Soil & Site
average
Flowers
small yellow flowers in bunched small heads
Fruit
black seeds in small spirally clusters
Leaves
prostrate stem, 3 leaflets are entire to finely toothed, has a tap root
Stems
prostate
Roots
tap root
Propagation
seeds
Native Site
Naturalized from Eurasia. Wide spread through out North America
Misc Facts
Has an interesting life cycle in that it can be an annual, biennial or sometimes act as a perennial.
Author's Notes
If this starts to get established in your garden, it is very important to pull the plants before it flowers and sets seed. Grab the plant by the center to pull out the tap root.
Notes & Reference
#07- Newcomb's Wildflower Guide (Newcomb),
#08- Peterson's Guide to Wild Flowers (Peterson McKenny), #19-Common Weeds ( USDA Agricultural Research Service)