Hillary Itoh Peony

Paeonia x 'Hillary'

Plant Details:

Plant Type: Perennial
Plant Family: Paeoniaceae
Plant Description: This hybrid is a cross between a tree peony and herbaceous peony, giving it strong stems and an extended bloom like a tree peony, but the fragrance and hardiness that comes with an herbaceous peony. Blooms have a merlot pink center that fades out to rosy pink petals, contrasting with the bright yellow stamens. Mature plants are covered in blooms!

Maintenance:

Maintenance Type: Perennial - Herbaceous
Plant Care: Perennial - Herbaceous (soft-stemmed plants that die back in winter and regrow in spring): Remove spent blooms to promote rebloom later. Some plants tend to flop over after the first bloom and attempt to regrow from the base; in these cases, the old stems can be cut away in summer. As plants become dormant in the fall, remove dead leaves and stems.

Plant Attributes:

Mature Size: 24-30" tall x 24-30" wide
Utah Native: No
Plant Select: Unknown
Pollinator Friendly: Yes
Localscapes: Infill Plant, Foundation Plant
Foliage Interest: Unknown
Foliage Colors: Green
Bloom Colors: Pink
Bloom Seasons: Spring
Bloom Period: May - Jun

Growing Conditions:

Hardiness Zone: 4 to 8
Light Requirement: Full Sun (6+ hrs sun), Part Shade (4-6 hrs morning sun)
Irrigation Requirement:     High (1/2" more than once per week)
Salt Tolerant: Unknown
Deer Tolerant: Yes

Garden Location:

  • Commercial Concepts
    • JVWCD Building West
  • Spring
  • Summer
  • Fall
  • Winter