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Cotton Candy™ Phlox

Phlox paniculata 'Ditomfav'

  • Bi-Color Light Purple-Pink Blooms with Sweet Scent and Darker Pink Center
  • Cold Hardy: Thrives in Zones 3-8
  • Grows 24 ft Tall and Wide
  • Showy Purple, Pink Blooms From Late Summer to Early Fall
  • Native, Pollinator-Friendly - Attracts Bees and Butterflies
Regular price $3499
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Plant Size

Planting & Care

Where to Plant

  • Sunlight: This Phlox performs best in full sun, meaning at least 6 hours of direct light daily. While it tolerates partial shade, you will notice fewer flowers and a higher risk of powdery mildew if it stays too damp or dark.
  • Soil: Aim for rich, organic soil that drains as well as a strained colander. If you have heavy clay, mix in compost or aged arborist chips to create air pockets so the roots do not suffocate in standing water.

Watering Requirements

During the first growing season, water deeply twice a week to ensure the root ball settles into its new home. Once established, this variety is moderately drought tolerant, but inconsistent moisture during high heat will cause the lower leaves to crisp and turn brown. To keep the pink blooms vibrant and the foliage lush, provide about an inch of water per week at the base of the plant rather than over the leaves.

Pruning Tips

Cotton Candy Phlox blooms on new wood, so the best time to prune is in early spring just as new growth emerges. Think of it like a seasonal refresh; cutting the dead stems back to the ground allows the plant to channel all its energy into strong, flowering stalks. For a second flush of color in late summer, snip off faded flower heads before they go to seed.

Fertilizer Needs

Apply a balanced, slow release fertilizer or a thin layer of compost in early spring when you see the first green shoots. Avoid using high nitrogen fertilizers late in the summer, as this encourages soft, leafy growth that is easily damaged by the first frost. Stick to a formula with a higher middle number, like a 10-30-10, to prioritize those signature cotton candy blooms over excess foliage.

Delivery and Shipping

Shipping Rates

Ships in 7-10 business days • Tracking provided • Weather protected

Under $50 $9.99
$50 - $99.99 $14.99
$100 - $149.99 $16.99
$150 - $198.99 $24.99
$199+ FREE

✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee

Specifications

Plant specifications
Plant Characteristics Flowering, Fragrant, Disease resistant, Native, Attracts pollinators, Attracts Butterflies, Container Friendly, Non-invasive
Hardiness Zone 4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b
Sunlight Full sun
Height 24 ft
Width 24 ft
Watering Needs Moderate
Preferred Soil Clay, Loamy, Peaty
Growth Rate Moderate
Growth Habit Compact, Upright
Plant Life Cycle Perennial
Blooms In Fall, Summer
Flower Color Purple, Pink
Foliage Color Green
Fragrant Yes
Native Yes
Suitable Space Outdoors
Plant Name Phlox
Botanical Name Phlox paniculata 'Ditomfav'
Species paniculata
Cultivar Ditomfav
Class Magnoliopsida
Does Not Ship To AK, HI, ID, MT, PR

Frequently Asked Questions

What USDA hardiness zones is Cotton Candy™ Phlox suitable for?

  • Cotton Candy™ Phlox thrives in USDA hardiness zones 3 through 8. This herbaceous perennial will reliably return each year across this wide range, from cold northern regions to moderate southern climates. Plant in well-draining soil with good air circulation for best results.

What is the mature height and width of Cotton Candy™ Phlox?

  • Cotton Candy™ Phlox reaches 18-24 inches tall and spreads 18 inches wide when mature. This compact perennial forms tidy clumps that work well in borders or containers. Plan spacing accordingly when you shop at Nature Hills for the best garden display.

Does Cotton Candy™ Phlox resist powdery mildew and other diseases?

  • Cotton Candy™ Phlox features improved disease resistance compared to older garden phlox varieties. This First Editions® cultivar is bred for better health and vigor in zones 3-8. Ensure good air circulation around the 18-24 inch plants and avoid overhead watering to minimize any disease issues.

What are the soil and light requirements for planting Cotton Candy™ Phlox?

  • Cotton Candy™ Phlox thrives in full sun to partial shade with well-draining, fertile soil. Hardy in USDA zones 3-8, it prefers consistent moisture but not waterlogged conditions. Plant in spring after frost danger passes for best establishment.

How do I care for Cotton Candy™ Phlox, including watering and fertilizing?

  • Cotton Candy™ Phlox thrives in zones 3-8 with consistent moisture and good air circulation to prevent powdery mildew. Water at soil level rather than overhead, and apply balanced fertilizer in early spring. Deadhead spent blooms to encourage continuous flowering through fall - shop at Nature Hills for this low-maintenance perennial.