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Daisy cultivar

Leucanthemum × superbum 'Crazy Daisy'

Shasta daisy

V Written by Editorial Team · Updated January 2026

A frilly, double form Shasta daisy grown for playful, shaggy petals. Plants are medium in height and bloom from June to August in most regions. It prefers full sun and average, well drained soils. Because it is a seed strain, flower form can vary from plant to plant.

Leucanthemum × superbum ‘Crazy Daisy’
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Crazy Daisy

Shasta daisy

At‑a‑glance

  • Group/Class: Shasta daisy
  • Height × spread: 24 to 30 in (60 to 75 cm) × 18 to 24 in (45 to 60 cm)
  • Bloom window: June to August
  • Color & flower form: white, double to frilled petals with yellow disk
  • Fragrance: 1 trace
  • USDA hardiness: zones 4 to 9
  • Breeder / Year / Origin: unknown
  • Cut‑flower notes: showy doubles; stem strength adequate for home cutting
  • Pet safety: unknown

How it differs

  • double, frilly petals instead of single rays
  • seed strain leads to variable flower forms
  • earlier bloom than many tall selections

Strengths

  • high visual impact in bloom
  • attracts butterflies in summer
  • handles typical garden soils in full sun

Care in one minute

Choose full sun and well drained soil; amend heavy clay to improve drainage.

Water to establish; then water during extended dry periods.

Deadhead to prolong bloom; shear after peak if stems tire.

Divide in early spring every 2 to 3 years to refresh plantings.

Watch‑outs

  • wet winter soils can cause losses
  • seed strain variability means some plants may be less double
  • short lived in poorly drained clay

Best uses (tags)

  • borders
  • pollinators
  • cutting

Provenance note

Listed by Missouri Botanical Garden as a seed strain with frilly double flowers. Included in comparative evaluations of Shasta daisies in the upper Midwest.

References

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Written by: Your Flowers Guide editorial team
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