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Weed Identification

hyssopleaf thoroughwort

Family

Asteraceae

Scientific Name

Eupatorium hyssopifolium

Other Common Names:

hyssop thoroughwort
fringed boneset

Growth Habit

upright and nonwoody

Thorns or Spines

not present

Approximate Flower Diameter

pencil

Dominant Flower Color

white

Flower Symmetry

radial symmetery

Leaf Hairs

Varies: 
has hairs
no hairs

Leaf Shape

round

Leaf Arrangement

whorled

Leaf Margin

entire

Leaf Structure

simple

Leaf Stalk

none

Stem Hairs

no hairs

Stem Cross Section

round or oval

Milky Sap

not present

Life Cycle

perennial

Ochrea

not present

Plant Type

Herb