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Weed Identification

panicledleaf ticktrefoil

Family

Fabaceae

Scientific Name

Desmodium paniculatum

Other Common Names:

panicled tick trefoil

Synonyms (former Scientific Names):

Desmodium paniculatum var. epetiolatum
Meibomia chapmanii
Meibomia paniculata
Meiboia pubens

Habit

Fields and open woods

Leaves

Leaves have a trifoliate structure, with linear-lanceolate to ovate-lanceolate shape, and entire margins.

Growth Habit

upright and nonwoody

Thorns or Spines

not present

Approximate Flower Diameter

pencil

Dominant Flower Color

Varies: 
yellow
pink

Flower Symmetry

bilateral symmetry

Leaf Hairs

Varies: 
has hairs
no hairs

Leaf Shape

Varies: 
lance
oval

Leaf Arrangement

alternate

Leaf Margin

entire

Leaf Structure

trifoliate

Leaf Stalk

shorter than leaf

Stem Hairs

Varies: 
has hairs
no hairs

Stem Cross Section

round or oval

Milky Sap

not present

Root Structure

taproot

Life Cycle

perennial

Ochrea

not present

Plant Type

Herb