Photo of Eupatorium hyssopifolium flower by Karl Gercens III

Photo by Karl Gercens III

Used with permission, all rights reserved

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Eupatorium hyssopifolium

Also Known As

  • Thouroughwort

Plant type

perennial

size

  • H: 2'-3'
  • W: 1'-2'

planting zones

  • 4a-8b

Eupatorium hyssopifolium plant details

Eupatorium hyssopifolium is a broadleaf deciduous perennial with green foliage. In fall and summer white flowers emerge. Features grassy texture. Attracts birds and butterflies making it an excellent addition to pollinator gardens. Grows well with sun - mostly shade and even moisture water. Drought tolerant once established. Does well in gritty, lean and well-drained soil.

CHARACTERISTICS OF Eupatorium hyssopifolium

Plant type: perennial
Plant family: asteraceae
Foliage: deciduous green
Mature size: 1 FT - 2 FT - wide, 2 FT - 3 FT - tall
Flowers: white blooms in fall and summer
Uses: clumping, textural

GROWING CONDITIONS for Eupatorium hyssopifolium

USDA Zones: 4a - 8b
Sun exposure: sun - mostly shade
Watering frequency: even moisture
Resistant to: deer
Soil needs: gritty, lean and well-drained

Nursery contributed plant descriptions

A chance seedling appeared in our garden and we've been repeatedly asked what this late bloomer is. Its common name is Thouroughwort and it presents itself nicely at 3' with clusters of white fuzzy button flowers in Aug-Sept. For lean dry soil.

Gardening facts about Eupatorium hyssopifolium plant

How to Grow Eupatorium hyssopifolium

  • Sun Exposure

    • sun - mostly shade
  • Water Needs

    • even moisture - drought tolerant
  • Soil Needs

    • lean
    • well-drained
    • gritty

Features

  • Foliage Color

    • green
  • Flower Color

    • white
  • Wildlife

    • birds
    • butterflies
    • deer resistant
  • Flower Season

    • fall
    • summer
  • Foliage Season

    • deciduous
  • Texture

    • grassy

See other plant types of Eupatorium for your garden

aka Dogfennel

Plant Type

Perennial

Zones

7a-10b

Size

Height: 4'-6'

Width: 2'-3'

  • sun
  • even moisture - regular
Photo of Eupatorium capillifolium foliage by Dancing Oaks Nursery
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aka Eupatorium fistulosum, Giant Joe-Pye Weed, Queen of the Meadow

Plant Type

Perennial

Zones

4a-8b

Size

Height: 8'-12'

Width: 2'-6'

  • sun - mostly sun
  • even moisture
Photo of Eutrochium fistulosum flower by Prairie Nursery
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aka Eupatorium havanense, White Mist Flower

Plant Type

Perennial

Zones

7b-11

Size

Height: 2'-6'

Width: 2'-6'

  • sun - mostly sun
  • regular - drought tolerant
Photo of Ageratina havanensis flower by Far South Wholesale Nursery
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aka Eupatorium capillifolium 'Elegant Feather', Elegant Feather Joe Pye Weed

Plant Type

Perennial

Zones

7a-10b

Size

Height: 5'-7'

Width: 2'-3'

  • sun
  • even moisture - low
Photo of Eupatorium capillifolium 'Elegant Plume' by Patricia Cunningham
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More Options

aka Eupatorium purpureum 'Red Giant', Red Giant Joe Pye Weed

Plant Type

Perennial, Aquatic

Zones

4a-9b

Size

Height: 7'

Width: 7'

  • sun
  • even moisture - regular
Photo of Eutrochium purpureum 'Red Giant' flower by Dancing Oaks Nursery
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