Designer Threads™ &
A size chart showing 4 different options for Perennial Plants: 4.5" Eco+ Elite (5-8" plant height, 4.5" pot width, 5" pot height); 0.65 Gallon (6-14" plant height, 6.5" pot width, 6.5" pot height); 1 Gallon (6-24" plant height, 6.5" pot width, 7.13" pot height); 2 Gallon (18-28" plant height, 8.88" pot width, 9.38" pot height).
Designer Threads™ &
Designer Threads™ &
Designer Threads™ &
A size chart showing 4 different options for Perennial Plants: 4.5" Eco+ Elite (5-8" plant height, 4.5" pot width, 5" pot height); 0.65 Gallon (6-14" plant height, 6.5" pot width, 6.5" pot height); 1 Gallon (6-24" plant height, 6.5" pot width, 7.13" pot height); 2 Gallon (18-28" plant height, 8.88" pot width, 9.38" pot height).
Designer Threads™ &
Designer Threads™ &

Designer Threads™ 'Heartstrings' Threadleaf Coreopsis (Coreopsis verticillata)

Please Note: Due to state restrictions, we are unable to ship to Idaho until Oct 1.
Please select Size and Ship Week to view correct pricing and availability.
Price
Regular price $2474
Regular price $3299 Sale price $2474
Save $8.25
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Orders placed before 11am ET will ship same day. Orders placed after 11am ET will ship next day. Annual orders ship Monday – Wednesday. Perennial, Shrub, and Hardgood orders ship Monday – Friday.
  • Free Shipping $175+
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Meet 'Heartstrings' Coreopsis – a flower that tugs at your heart! These creamy blooms are graced with a striking dark reddish-pink eye that creates a beautiful contrast. The eye zone stretches almost to the tip of each petal, with delicate flecks that give the petals a lovely, textured appearance along the veins. But don’t let the delicate look fool you – 'Heartstrings' blooms persist for weeks, opening gracefully with wide, flat petals that last and last.

Whether you’re a gardening pro or just starting out, Coreopsis is incredibly easy to grow, making it perfect for beginners. With just one plant, you'll have a steady supply of long-lasting cut flowers all summer long – ideal for stunning bouquets that brighten your home and garden. Add a little 'Heartstrings' to your collection and let your garden sing with beauty!

  • 22-24 inches tall and 18-20 inches wide at maturity
  • Hardy in zones 5-9, be sure to check your USDA zone to ensure success
  • Plant in Full Sun (6+ Hours)
  • Space plants 22-24 inches apart for best results
  • Produces cream flowers with a dark red eye during summer
  • Maintains green foliage spring to fall
  • Great for borders, containers, landscapes, dried flowers, cut flowers and mass plantings
  • Attracts bees, butterflies and resists deer
  • Native to North America, long blooming, drought tolerant

Care: Easy to grow, thriving in any well-drained soil and full sun. Once established, it is rather drought tolerant. Fertilize every spring with Proven Winners Continuous Release Plant Food. Divide every few years in spring or fall.

Shipping Info:

  • Enjoy free shipping on orders over $175
  • Size at shipping varies by season, plant, and trimming schedules
    • Quart perennials are 5-8" tall at shipment 
    • 0.65 Gallon perennials 6-12" tall at shipment 
    • 1-Gallon perennials are 6-24" tall at shipment
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  • 5 stars: 2 (50%)
  • 4 stars: 0 (0%)
  • 3 stars: 2 (50%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
K
Katherine A.M.
USDA Planting Zone: 9
Light: Part Sun
Received wrong items - disappointed

Pretty sure that I received 2x 0.65 Gallons of the Designer Threads™ 'Golden Needles' Threadleaf Coreopsis (Coreopsis Verticillata)
instead of Designer Threads™ 'Heartstrings' Threadleaf Coreopsis
2x 0.65 Gallons that I ordered….Disappointed.

Katherine A.M. review photo Katherine A.M. review photo Katherine A.M. review photo Katherine A.M. review photo

Hello! We're sorry for the mix-up and appreciate you bringing it to our attention! Please contact us at HelpDesk@ProvenWinnersDirect.com so we can resolve this for you promptly with replacements or store credit. We value your satisfaction and hope to make this right!😊🌺

D
Denise P.
USDA Planting Zone: 9
Light: Full Sun
Soil Type: Sandy
Wildlife Pressure: None
They arrive in good shape and putting on new growth. I can't wait to see them bloom!

They arrive in good shape and are

Denise P. review photo
I
Ildefonso

Plant was green and with flowers but the rootball was out of its container.

K
Kathy W.
Designer Threads™ 'Heartstrings' Threadleaf Coreopsis (Coreopsis verticillata)

The box was badly broken, so the stems were too. I’ve planted and fertilized and hope they have a come back.

Thank you for sharing your review of your Designer Threads™ 'Heartstrings' Threadleaf Coreopsis. We're sorry to hear this and are happy to help! Please reply to this email with photos of the plants and we can further assist you.

Sincerely,
PWD Team

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