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Cotton Candy™ Phlox

Phlox paniculata 'Ditomfav'

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Cotton Candy Phlox with light purple flowers

Discover More Information On Cotton Candy™ Phlox

Cotton Candy™ Phlox will bring months of tantalizing color and delicious fragrance to the garden. Soft lavender-pink flowers with cotton candy centers bloom in the summer. Cotton Candy™ is mildew resistant, compact, and wildly floriferous. Introduced by Plants Nouveau.

Plant Attributes

The Cotton Candy™ Phlox is a captivating perennial plant known for its striking pink blooms and delightful fragrance. A cultivar of the Phlox paniculata species, this particular variety is prized for its unique attributes that make it an ideal addition to any garden.

One of the most notable attributes of the Cotton Candy™ Phlox is its stunning floral display. The plant produces clusters of fragrant, soft pink flowers with a delicate, cotton candy-like appearance. These blossoms typically emerge in mid to late summer and can last until early fall, providing a long-lasting burst of color in the garden. The flowers are not only visually appealing but also attract a variety of pollinators, such as butterflies and bees, making it an excellent choice for a pollinator-friendly garden.

In terms of growth habit, the Cotton Candy™ Phlox is a robust and upright plant, reaching a height of 18 to 22 inches and a spread of 18 to 24 inches. Its sturdy stems and compact growth make it less prone to flopping, an issue that is common with some other Phlox varieties. The plant's dark green, lance-shaped leaves provide an attractive backdrop for the vibrant blooms and help create a dense, bushy appearance.

The Cotton Candy™ Phlox is a versatile and low-maintenance plant, suitable for various garden settings. It thrives in full sun to partial shade and prefers well-drained, fertile soil. To encourage optimal growth and flowering, it is essential to provide adequate moisture, particularly during hot, dry periods. Regular deadheading of spent flowers can also promote continuous blooming and maintain a tidy appearance.

Resistant to common Phlox diseases, such as powdery mildew, the Cotton Candy™ Phlox is a more disease-resistant cultivar compared to some other varieties. This makes it an excellent choice for gardeners seeking a reliable, long-lasting perennial that is relatively low-maintenance and easy to care for.

The Cotton Candy™ Phlox is a delightful addition to any garden, thanks to its striking pink blooms, pleasant fragrance, and pollinator-friendly nature. Its sturdy growth habit and resistance to common diseases make it an ideal choice for gardeners seeking a low-maintenance yet visually stunning perennial.

Landscape Use

The Cotton Candy™ Phlox is a versatile plant that can be used in various landscaping scenarios, adding beauty and functionality to gardens and outdoor spaces. Some of the most common landscaping uses for this plant include:

  1. Border planting: The Cotton Candy™ Phlox works well as a border plant, providing an eye-catching, colorful edge to garden beds, walkways, or paths. Its compact growth habit and upright stems make it an ideal choice for defining the boundaries of an area while adding visual interest.
  2. Cottage gardens: This Phlox variety is a perfect addition to cottage-style gardens, where its charming pink blooms and delightful fragrance can contribute to the romantic, whimsical atmosphere that characterizes these spaces.
  3. Pollinator gardens: As the Cotton Candy™ Phlox attracts a variety of pollinators, such as bees and butterflies, it is an excellent choice for creating a pollinator-friendly garden. Planting it alongside other nectar-rich flowers can help create a diverse and attractive habitat for these beneficial insects.
  4. Mass planting: The vibrant blooms of the Cotton Candy™ Phlox create a stunning visual impact when planted in large groups or swathes. Mass planting can be used to fill large garden areas with color and texture, or to create a focal point in the landscape.
  5. Mixed perennial beds: The Cotton Candy™ Phlox can be effectively combined with other perennials in a mixed planting, adding variety in terms of color, height, and texture. Planting it alongside complementary flowering plants, such as coneflowers, daylilies, or Shasta daisies, can create a visually appealing and dynamic garden display.
  6. Container gardening: Although typically grown in the ground, the Cotton Candy™ Phlox can also be successfully grown in containers. This can be particularly useful for small spaces or for adding a burst of color to patios, balconies, or entryways.
  7. Cut flower gardens: The Cotton Candy™ Phlox makes for beautiful and fragrant cut flowers, and can be incorporated into a cut flower garden. Planting it alongside other plants suitable for cutting, such as roses, dahlias, and snapdragons, can provide an abundant supply of fresh flowers for bouquets and arrangements throughout the blooming season.

The Cotton Candy™ Phlox is a highly adaptable plant that can be used in various landscaping settings, from borders and cottage gardens to pollinator habitats and mixed perennial beds. Its striking pink blooms, pleasant fragrance, and pollinator-friendly nature make it a valuable addition to any garden landscape.

Planting & Care

Planting and caring for the Cotton Candy™ Phlox is relatively straightforward, making it an ideal choice for both novice and experienced gardeners. Follow these guidelines to ensure your plant thrives and provides a stunning display of blooms:

  1. Planting location: Choose a site with full sun to partial shade. While the Cotton Candy™ Phlox can tolerate some shade, it will produce the best blooms and remain healthier in a location with ample sunlight. Ensure the site has well-drained, fertile soil to promote healthy growth.
  2. Soil preparation: Before planting, loosen the soil in the planting area to a depth of 12 to 15 inches, and mix in some organic matter, such as compost or well-rotted manure, to improve soil fertility and drainage.
  3. Plant spacing: Space the Cotton Candy™ Phlox plants approximately 18 to 24 inches apart, allowing for adequate air circulation and room for growth. Proper spacing can help prevent the spread of diseases and pests.
  4. Planting: Dig a hole slightly larger than the root ball, and carefully place the plant in the hole, ensuring that the top of the root ball is level with the surrounding soil. Fill in the hole with soil, gently firming it around the base of the plant. Water thoroughly after planting to settle the soil and establish good root-to-soil contact.
  5. Watering: Water the Cotton Candy™ Phlox regularly, ensuring the soil remains consistently moist, especially during hot or dry periods. Avoid overwatering, as soggy soil can lead to root rot and other problems. Using a soaker hose or drip irrigation system can help provide consistent moisture without wetting the foliage, reducing the risk of diseases.
  6. Fertilizing: Apply a balanced, slow-release fertilizer in the spring to promote healthy growth and flowering. Alternatively, you can use an organic fertilizer, such as compost or well-rotted manure, to provide essential nutrients to the plant.
  7. Mulching: Apply a layer of organic mulch, such as shredded bark, straw, or compost, around the base of the plant to help retain moisture, regulate soil temperature, and suppress weed growth. Be sure to keep the mulch a few inches away from the plant's stem to prevent potential fungal issues.
  8. Deadheading: Regularly remove spent flowers to encourage continuous blooming and maintain a neat appearance. This also helps to prevent self-seeding, which can result in unwanted spread.
  9. Pruning: In late winter or early spring, cut back any dead or damaged stems to promote new growth and maintain a tidy appearance. Additionally, you can pinch back the stems in early summer to encourage bushier growth and more abundant blooms.
  10. Disease and pest control: The Cotton Candy™ Phlox is more resistant to common diseases like powdery mildew compared to some other varieties. However, maintaining proper plant spacing, watering at the base of the plant, and promptly removing any infected foliage can further reduce the risk of disease. Monitor for pests such as spider mites or aphids, and treat with insecticidal soap or horticultural oil if necessary.

Following these planting and care guidelines, you can enjoy the beauty and fragrance of the Cotton Candy™ Phlox in your garden, providing an attractive and colorful display throughout the blooming season.

Additional Information

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Cotton Candy™ Phlox


Plant Features

  • Height: 18-22"
  • Width: 18-24"
  • Hardiness Zone: 3-8
  • Heat Zone: 7
  • Exposure: Full Sun
  • Habit: Upright
  • Flower Color: Light Purple

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