Bermudagrass

Johnsongrass

Medusahead

Quackgrass

Field Bindweed

Sufur Cinquefoil

Hoary Cress

Oxeye Daisy

Poison Hemlock

Black Henbane

Houndstongue

St. Johnswort

Diffuse Knapweed

Russian Knapweed

Spotted Knapweed

Squarrose Knapweed

Purple Loosestrife

Perennial Pepperweed

Saltcedar

Leafy Spurge

Yellow Starthistle

Canada Thistle

Musk Thistle

Scotch Thistle

Dalmatian Toadflax

Yellow Toadflax

Dyer's Woad

Back to main
weeds page
 
Sulfur Cinquefoil
Potentilla recta
 
Adult

This perennial grows from 1 to 2 feet tall. It has a well develpoed root system. It is a problem in pastures and on roadsides.
Flower

Sulfur cinquefoil spreads by seed and rootstock.
Leaf

Leaves are palmately compound.
Stem

Stiff hairs extend perpendicularly from the stems.
Back to main
weeds page