• Close-up of vibrant pink and white banded mountain frost pink twinkle dianthus flowers with serrated edges, surrounded by green leaves in a garden setting.
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Mountain Frost™ Pink Twinkle Dianthus (Dianthus ‘Pink Twinkle’)

Mountain Frost™ Pink Twinkle Dianthus (Dianthus ‘Pink Twinkle’)

Mountain Frost™ Pink Twinkle Dianthus is a compact, cold-hardy perennial valued for its vibrant pink blooms and tidy, mounded habit. This cultivar of Dianthus is part of a series bred for improved hardiness and consistent performance in cooler climates.

This herbaceous perennial forms a dense cushion of blue-green foliage. In late spring to early summer, it produces abundant bright pink flowers with contrasting darker centres, creating a strong visual display. The blooms are lightly fragrant and attract pollinators such as bees and butterflies.

Pink Twinkle Dianthus is well-suited for borders, edging, rock gardens, and container planting. Its compact size and reliable flowering make it a practical choice for structured plantings and low-maintenance landscapes.

$10.99
$10.99
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Sun Requirements ▾

Full sun. Provide at least 6 hours of direct sunlight daily for dense, compact growth, abundant flowering, and strong flower colour. Good sunlight and air circulation also help maintain healthy foliage.

Watering Instructions ▾

Low to moderate. Water regularly during establishment, then allow the upper portion of the soil to dry slightly between waterings. Once established, Pink Twinkle has good drought tolerance and generally performs better in slightly dry conditions than in consistently wet soil.

Care Tips ▾

Remove faded flowers regularly to encourage repeat blooming and maintain a neat appearance. After the main flowering period, lightly trim the plant to encourage fresh foliage and additional flowers. Plant in well-draining soil and avoid heavy, consistently wet conditions, particularly during winter. A moisture meter is a great way to gauge your plant's moisture levels.
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