Asteraceae

hyssopleaf eupatorium

Eupatorium hyssopifolium

Synonyms

Eupatorium hyssopifolium var. hyssopifolium
Eupatorium hyssopifolium var. calcaratum
Eupatorium hyssopifolium var. linearifolium
Eupatorium lecheifolium
Eupatorium sessilifolium

Plant Type

Herbaceous Wildflower

Life Cycle

Perennial

Typical Size

1-3 ft. tall
1-2 ft. wide

Tolerant of

Drought

Inolerant of

Poorly Drained Soil

Propagation

By seed, By division

Plant Planting Notes

Provide up to 2 ft spacing. Reseeds in the landscape.

Plants/Diseases

No significant disease or pest issues.

Wildlife Benefits

Nectar/pollen source for pollinating insects, Host plant for butterfly larvae

Leaves

Leaves whorled, linear with serrate to entire margins.

Flowers

Small heads of white tubular disc flowers arranged in a panicle.

Fruit

Achene.

Toxicity

No known toxicity.

Eupatorium hyssopifolium

USDA Hardiness Zones

4, 5, 6, 7, 8

Light Exposure

Full Sun, Part Sun/Shade

Soil Moisture

Dry

Soil Drainage

Well-drained

Soil pH

Acidic (less than 6.0), Neutral (6.0-8.0)

Native in South Carolina?

Yes

Plant Native Habitat

A wide variety of open habitats including roadbanks, pastures, disturbed areas, and woodlands.

Global Conservation Status (NatureServe)

Secure (G5)

Federal Conservation Status (USFWS)

Not Listed

Distribution Notes

Common in the South Carolina coastal plain, sandhills, and piedmont. Uncommon in the mountains.