Last day of shipping is December 15th, 2025 | Shipping resumes on January 19th, 2026.

Shop Smarter. Shop Sooner.®

Free Shipping on Shipments $175.00 & Above

FLAME® WATERMELON GARDEN PHLOX

Image courtesy of Growing Colors / Gardenworld, Inc. Image courtesy of Growing Colors / Gardenworld, Inc.

View Image Disclaimer

Know Your Zone

Enter your zip code to look up your hardiness zone region.

#6788

FLAME® WATERMELON GARDEN PHLOX

Phlox paniculata 'Dophloflawa'
PPAF Plant propagation prohibited

Availability

×

These Units Are Currently Ready to Ship

These items can be added to your Shopping Cart.

×

These Units Are Currently Out of Stock

Check back regularly for updated inventory.

×

These Units Are Currently Growing On Our Farm

We are waiting for them to become ready to ship. These items can be added to your Shopping Cart.

Orders containing Online Pre-Order items will be scheduled to ship based on projected ready dates.

×

These Units Are Currently In Production

These items are currently in production and do not have a projected ready date at this time. These items cannot be added to your Shopping Cart.

Please call to pre-order (918) 453-0771.

Mix and Match Plant Sale Eco gallon Potted (SKU: 20177)
Mix $ Match Item
0 - Available Now - Details
30 - Online Pre-Order (S) - Details - EXPECTED READY TO SHIP IN APRIL   -  

List Price $25.00 Per Plant  In Stock


Hardiness Zone: 4-8   ·   Mature Height: 15-18 Inches   ·   Mature Spread: 12-16 Inches

Flame® Watermelon Garden Phlox lives up to its name with vivid, watermelon-red blooms topped by hot-pink centers—like a slice of summer sunshine in flower form. These fragrant, long-lasting clusters rise above lush green foliage, creating dazzling mid to late summer color that keeps pollinators buzzing.

Flame® Watermelon Garden Phlox is known for its compact, well-behaved habit. Standing proudly, its sturdy stems resist flopping, keeping the show tidy in borders or mass plantings. Even better? This phlox is highly resistant to powdery mildew—a notorious problem for older varieties—so you can enjoy the beauty without the worry.

Flame® Watermelon Garden Phlox thrives in full sun and well-drained soil. Deer tend to steer clear, but hummingbirds, butterflies, and admiring neighbors will definitely stop by. With fragrance, color, and resilience all in one, this perennial is pure summer delight.

Family: Polemoniaceae · Common Name: Phlox

FREE with every plant purchased:

  • The Sooner Guarantee: For details, click here!
  • A pre-applied, pre-measured amount of time release fertilizer that keeps your plant well nourished for up to one year.
  • Pre-hydrated Hydro-Gels are included in the top of each container to use when planting as they help retain soil moisture, and plants will establish more quickly with less transplant shock. Plants will also survive drought-like conditions and accidental missed waterings better.
  • Planting and Care Instruction brochure.
  • Catalogs of new and exciting plant brands, such as Garden Debut® and Proven Winners®.

DIY Irrigation SuppliesWe use and recommend www.dripdepot.com for our irrigation needs, from simple to install micro and drip systems, to commercial grade irrigation parts and supplies.

FLAME® WATERMELON GARDEN PHLOX Plant Characteristics

0 review(s) for FLAME® WATERMELON GARDEN PHLOX

Add a review for Phlox FLAME® WATERMELON GARDEN PHLOX*

   You must be logged into your customer account to post a review for Phlox paniculata 'Dophloflawa'.

FLAME® WATERMELON GARDEN PHLOX Homeowner Growing & Maintenance Tips

  • Recommended Soil:
    • Prefers rich, well-drained soil with plenty of organic matter.
    • Thrives in moist but not soggy conditions.
    • Neutral to slightly acidic soil pH produces best results.

  • Sun Exposure:
    • Full sun (6+ hours) for strongest bloom color and compact habit.
    • Tolerates partial shade in hot southern climates.

  • Irrigation Needs:
    • Keep evenly moist during establishment.
    • Water deeply but infrequently once mature.
    • Avoid overhead watering to help prevent mildew.

  • Feeding & Nutrients:
    • Apply balanced slow-release fertilizer or compost in early spring.
    • Light midseason feeding encourages continued blooms.
    • Avoid excessive nitrogen to prevent floppy growth.

  • Pruning & Maintenance:
    • Deadhead spent blooms to extend flowering season.
    • Cut back stems after flowering for a tidy look.
    • Divide clumps every 2–3 years to refresh growth.
    • Maintain good spacing for airflow and mildew prevention

Interesting Notes About FLAME® WATERMELON GARDEN PHLOX

  • Flame by Name: The word "phlox" comes from the Greek for "flame," perfectly fitting for this fiery, watermelon-red bloomer that lights up the garden.
  • Compact Powerhouse: Flame® Watermelon Garden Phlox is part of a series bred specifically to stay short and tidy—a big improvement over the tall, floppy phlox of old.
  • Mildew-Resistant Marvel: Thanks to modern breeding, this variety resists powdery mildew, keeping foliage lush and green even in humid summers.
  • Pollinator's Paradise: Few perennials are as attractive to butterflies and hummingbirds—this phlox is a true pollinator magnet.
  • American Original: Phlox paniculata is native to the eastern United States, making it an enduring favorite in classic American cottage gardens.