Hypericum inodorum 'Kolmiglow' Magical Midnight Glow (St. John's Wort)
(Magical Series) Blazing yellow flowers followed by small berries stand out against the green foliage of this semi-evergreen shrub. The star-shaped flower heads open to display a spray of stamens and a small central fruit. Once the flower petals fall the bright red fruit is contrasted against the green-bronze foliage. Moderate growth rate.
Blooms early summer
2.5-3 ft tall x 2.5-3 ft spread
HARDY to -10°F (-23.3°C)
Deer resistant
Rust resistant
Other plants in the Magical Series
Fleurs jaunes, de belles baies rouges décoratives brillantes sur la feuille rouge foncé, fleurit l’été grâce à l’automne, 2-3 pi x 2-3 pi., Plein soleil / ombre partielle.
Zone | Zone 6 |
---|---|
Exposure | Full Sun to Partial Shade |
Moisture | Moderate Moisture |
Patent Info | PP26242 |

Dark violet, thin daisy-like flowers grow thickly on green foliage. Moderate growth rate.
Blooms late summer to late fall
1.5-2 ft tall x 2-3 ft wide
HARDY to -40°F (-40°C)
Deer and rabbit resistant
Moderate salt tolerance
Attracts butterflies
Tolerant to juglone
Drought tolerant
Fleur pourpre foncé, feuille verte, croissance modérée, fleurit fin été à fin automne, hauteur 50 cm x largeur 80 cm, plein soleil.

Clusters of violet purple saucer-shaped flowers grow on green foliage and create a dense spreading mound. Moderate growth rate.
Blooms early summer to mid fall
1-2 ft tall x 1.5-2 ft spread
HARDY to -20°F (-28.9°C)
Attracts butterflies
Drought tolerant
Deer and rabbit resistant
Groundcover
Fleur bleu violet, croissance modérée, fleurit début été à mi automne, hauteur 45 cm x largeur 60 cm, plein soleil à mi ombre

Clump-forming purple-black leaves grow below tall stems with small white bell-shaped flowers. Fast growth rate.
Blooms early to late summer
1 ft tall x 1.5 ft spread
HARDY to -30°F (-34.4°C)
Attracts bees, butterflies, and hummingbirds
Deer and rabbit resistant
Salt tolerant
Fleurs blanches, feuilles pourpre noir, croissance modérée, fleurit début à mi été, hauteur 45 cm x largeur 45 cm, plein soleil à mi ombre.

A showstopping landscape shrub like no other- this magnificent rebloomer features foliage that starts out a bright candy apple red shade, turning bright yellow while the flowers emerge a stunning red-violet colour. Because it does not produce seeds, all of the spiraeas energy goes into flowering, so it has seasons-long interest. Moderate growth rate.
Blooms late spring to early fall
1-2 ft tall x 1-3 ft spread
HARDY to -40°F (-40°C)
Attracts butterflies and hummingbirds
Deer and rabbit resistant
Drought tolerant
Rebloomer
Deciduous
Other plants in the Double Play® Series
Au printemps, feuillage rouge vif émerge et accentué de fleurs rouge violacé, feuillage prend une couleur jaune vif sumonté orange brillant toute la saison, habitude monticule rangé, 1.5-2 pi haut x 1.5-2 pi lare, soleil/mi-ombre.
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Mounding bushes of lavender-pink blooms with a wide magenta eye flower on compact dark green ovate foliage. Each flower has a prominent and showy center staminal column. Slow growth rate.
Blooms summer to early fall
10-16 ft tall x 2-3 ft spread
HARDY to -20°F (-28.9°C)
Attracts bees, butterflies, and hummingbirds
Deer and rabbit resistant
Moderate salt tolerance
Continuous Bloomer
Tolerant to juglone
Humidity tolerant
Drought tolerant
Deciduous
Fleurs semi-doubles violacées avec pétales intérieurs rouges, les fleurs emballent la longueur de chaque tige, floraison été à l’automne, habitude colonnaire étroite, 10-16′ haut x 2-3′ large, plein soleil.
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(Magical Series) Blazing yellow flowers followed by small berries stand out against the green foliage of this semi-evergreen shrub. The star-shaped flower heads open to display a spray of stamens and a small central fruit. Once the flower petals fall the bright yellow fruit is contrasted against the green-bronze foliage. Moderate growth rate.
Blooms early summer
2.5-3 ft tall x 2.5-3 ft spread
HARDY to -10°F (-23.3°C)
Deer resistant
Rust resistant
Other plants in the Magical Series
Fleurs jaunes, baies semblent les citrons, feuillage vert, 70-90cm de haut x 70-90 cm de large, fleurit et baies en été, plein soleil à mi-ombre