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Rudbeckia laciniata

Also called Tall Coneflower


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More About Rudbeckia laciniata

  • Tall upright, rhizomatous perennial
  • Daisy-like flowers on tall, leafy stems
  • Drooping, yellow petals form around a brownish-purple cone
  • Three to five, deeply lobed, mid-green leaves
  • Bloom Time: Midsummer to autumn

Interesting Notes:

Native to Ontario

Zone:

4

Height:

125-175 cm

Spread:

80-90 cm

Colour:

Yellow
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Cutleaf Coneflower Growing and Maintenance Tips

Grows best in an average to moist, well-drained soil in full sun to partial shade. Tolerates hot and humid summers, however, this species of rudbeckia has less tolerance to drought than most. 


Rudbeckia laciniata Characteristics

Full Sun
Full Sun
Partial Sun/Shade
Partial Sun/Shade
Attracts Butterflies
Attracts Butterflies
Fast
Fast
Rabbit Resistant
Rabbit Resistant
Deer Resistant
Deer Resistant
Cut Flower/Foliage
Cut Flower/Foliage
Native to Ontario
Native to Ontario
Heat Tolerant
Heat Tolerant

Soil Moisture

Moist to Average
Well-drained

Flowering Time

Lt. Sum-Fall
Summer

Habit

Upright

Foliage Color

Green

Landscape uses

Naturalizing

 Suitable Substitutions for Rudbeckia laciniata

Get more info on Ratibida pinnata

Ratibida pinnata

Gray-head Coneflower