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Krzysztof Ziarnek, Kenraiz

❮ ❯

Growing Info

Scarification: Soak in water, let stand in water for 24 hours

Stratification: none required

Germination: Surface sow, cover lightly with medium or vermiculite.

Other: spring sowing is preferred

Native to: Bulgaria, Southeastern Europe to Western Asia, Turkey, Turkey-in-Europe

Introduced to: France, Great Britain, Greece, Ireland, Italy, Krym, New Zealand North, New Zealand South, Tasmania, Transcaucasus, Yugoslavia

Native

Introduced

Hypericum calycinumHypericum calycinum

Aaron's Beard, Creeping St. Johnswort, Goldflower, Rose-of-Sharonwort

In Stock: 0.042 lb (Total:0.042lb)

Hypericum calycinum

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0.04 lb CA

Details

Germination:

77%

Germination test:

Cut (Full Seed)

Purity:

97%

Seeds per lb:

1,047,600

Quantity:

0.04 lb

Collected in:

California

Crop year:

2022

Min. hardiness zone:

Item ID:

1831397

Characteristics

Growing Info

Scarification: Soak in water, let stand in water for 24 hours

Stratification: none required

Germination: Surface sow, cover lightly with medium or vermiculite.

Other: spring sowing is preferred

Native to: Bulgaria, Southeastern Europe to Western Asia, Turkey, Turkey-in-Europe

Introduced to: France, Great Britain, Greece, Ireland, Italy, Krym, New Zealand North, New Zealand South, Tasmania, Transcaucasus, Yugoslavia

Native

Introduced

Transform your outdoor spaces with Hypericum calycinum, also affectionately known as Aaron's Beard, Creeping St. Johnswort, or Goldflower. This charming deciduous subshrub, belonging to the esteemed Hypericaceae family, is native to Southern Europe and southwestern Asia. Its brilliant, rose-like 5-petaled yellow flowers, adorned with bushy stamens and reddish anthers, burst into bloom from July through August, creating a dazzling summer spectacle. Reaching heights of 12-18 inches and spreading 1.5-2 feet, Aaron's Beard thrives in USDA zones 5-9 and is ideal for gardens requiring attractive yet low-maintenance ground cover solutions.

Adapting effortlessly to full sun or part shade, this plant is known for its resilience, tolerating drought, erosion, and dry soil conditions. In warmer climates, it remains evergreen, while in colder regions, it may die back but reliably regrows each spring on new shoots. Perfect for rock gardens, border fronts, and embankments, it also serves as a robust soil stabilizer on slopes and thrives under tree canopies. Its rapid spread via underground stems necessitates careful placement to prevent unwelcome invasions, yet it competes well with shallow tree roots, offering a deer-resistant, vibrant addition to any garden sanctuary. Whether you're conquering challenging slopes or beautifying dry landscapes, Hypericum calycinum promises enduring beauty and practical charm, with its lush foliage transitioning from chartreuse-bronze to green. Enhance your garden's vibrancy and integrity—choose Aaron's Beard for a truly golden transformation!