Phone: (847) 742-1790 Monday - Friday: 7:30am - 4:00pm

Hypericum kalmianum 'PIIHYP-I'

Cobalt-N-Gold™ St. John's wort

Silver-green foliage is covered with sunny yellow flowers in the spring, giving way to a array of orange and red for fall interest. The bark is exfoliating, offering attractiveness in winter.

  • Patent No: PP25,318
  • Height: 24" – 36"
  • Width: 4' – 6'
  • Soil Conditions: Moist/Well Drained
  • Flower Color: Yellow
  • Bloom Time: June, July, August, September
  • Hardiness Zone: 4 To 7
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24645.3G #3 $

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  • Plant Characteristics - Hypericum kalmianum 'PIIHYP-I'

  • Attributes

    • Fall Color
    • Drought Tolerant
    • Salt Tolerant
  • Attracts Wildlife

    • Attracts Pollinators
  • Critter Resistance

    • Deer Resistant
  • Plant Habit

    • Mound
  • Light Conditions

    • Sun
  • Flower Color

    • Yellow
  • Flower Hue

    • Medium
  • Flower Type

    • Solitary
  • Flower Height

    • 24" to 36"
  • Foliage Color

    • Silver
  • Leaf Texture

    • Fine
  • Flower Form

    • Semi Double
  • Flower Size

    • 1/2"
  • Soil Moisture

    • Moist/Well Drained
  • Prune Time

    • Fall
  • Growth Rate

    • Average
  • Origin

    • Hybrid

Possible Substitutions for Hypericum kalmianum 'PIIHYP-I'

22114A Diervilla Cool Splash A DC 1 FE
Diervilla sessilifolia 'LPDC Podaras'
First Editions® Cool Splash® Dwarf Bush Honeysuckle
Matching Attributes
  • Height: 24" – 36"
  • Flower Color: Yellow
Berberis Mini Salsa 1 PW logo
Berberis thunbergii 'NCBT1'
Sunjoy Mini Maroon® Barberry
Matching Attributes
  • Height: 24" – 36"
  • Flower Color: Yellow
Potentilla Happy Face Yellow 2 PW logo
Potentilla fruticosa 'Lundy'
Happy Face® Yellow Potentilla
Matching Attributes
  • Height: 24" – 36"
  • Flower Color: Yellow
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Contact Info

Phone: (847) 742-1790
Fax: (847) 742-2655
mginfo@midwestgroundcovers.com

Street Address

6N800 IL-25
St. Charles, IL 60174

Current Hours

Monday - Friday: 7:30am - 4:00pm

 

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