Photo of Hemerocallis 'Theron' flower by Old House Gardens

Photo by Old House Gardens

Used with permission, all rights reserved

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Hemerocallis 'Theron'

Also Known As

  • Theron Daylily

Plant type

perennial

size

  • H: 24"-30"
  • W: 18"-24"

planting zones

  • 4a-9b

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Hemerocallis 'Theron' plant details

Hemerocallis 'Theron' is a broadleaf deciduous perennial with green foliage. In summer bronze, burgundy and red flowers emerge. Features grassy texture. Grows well with sun - mostly shade and even moisture water. Does well in average, clay, gritty, rich and well-drained soil. A good option if you're seeking something verticillium wilt resistant.

CHARACTERISTICS OF Hemerocallis 'Theron'

Plant type: perennial
Plant family: asphodelaceae, xanthorrhoeaceae
Foliage: deciduous green
Mature size: 18 IN - 24 IN - wide, 24 IN - 30 IN - tall
Flowers: bronze, burgundy and red blooms in summer

GROWING CONDITIONS for Hemerocallis 'Theron'

USDA Zones: 4a - 9b
Sun exposure: sun - mostly shade
Watering frequency: even moisture
Resistant to: verticillium wilt
Soil needs: average, clay, gritty, rich and well-drained

Nursery contributed plant descriptions

This rarely offered, landmark daylily was bred by A.B. Stout, the New York Botanic Garden scientist who unlocked the amazing potential of daylilies, setting them on the road to superstardom. Although Stout introduced 92 remarkable daylilies, he's said to have been especially proud of 'Theron', whose mahogany blooms made it the first "red" daylily.

Gardening facts about Hemerocallis 'Theron' plant

How to Grow Hemerocallis 'Theron'

  • Sun Exposure

    • sun - mostly shade
  • Water Needs

    • even moisture
  • Soil Needs

    • clay
    • average
    • well-drained
    • rich
    • gritty
  • Special Situation

    • verticillium wilt resistant

Features

  • Foliage Color

    • green
  • Flower Color

    • red
    • bronze
    • burgundy
  • Flower Season

    • summer
  • Foliage Season

    • deciduous
  • Texture

    • grassy

See other plant types of Hemerocallis for your garden

aka Corky Daylily

Plant Type

Perennial, Bulb / Corm / Tuber

Zones

4a-9b

Size

Height: 12"-24"

Width: 18"-30"

  • sun - mostly shade
  • regular - occasional
Photo of Hemerocallis 'Corky' flower by Karl Gercens III
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aka Hemerocallis 'Cinderella's Dress', Cinderella's Dress Daylily

Plant Type

Perennial, Bulb / Corm / Tuber

Zones

4a-9b

Size

Height: 24"-36"

Width: 24"

  • sun - mostly sun
  • regular
Photo of Hemerocallis 'Cinderella's Gown' by Stan Shebs
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aka Strutter's Ball Daylily, Strutter's Ball Daylily

Plant Type

Perennial, Groundcover, Bulb / Corm / Tuber

Zones

4a-9b

Size

Height: 25"-28"

Width: 29"-35"

  • sun - mostly shade
  • even moisture - drought tolerant
Photo of Hemerocallis 'Strutter's Ball' flower by Jane Unger
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aka Hemerocallis Penney'S Worth', PenneyS Worth Daylily, Penny's Worth Daylily

Plant Type

Perennial, Bulb / Corm / Tuber

Zones

4a-10b

Size

Height: 10"-14"

Width: 10"-14"

  • sun - mostly shade
  • regular - drought tolerant
Photo of Hemerocallis 'Penny's Worth' flower by Cistus Nursery
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aka Hemerocallis flava, Lemon Daylily, Night Blooming Daylily

Plant Type

Perennial

Zones

3b-9b

Size

Height: 2'-3'

Width: 2'

  • sun - mostly shade
  • even moisture - drought tolerant
  • dry in summer
Photo of Hemerocallis lilioasphodelus flower by Secret Garden Growers
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