Platycodon
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Platycodon

(platy·​co·​don | \ ˌplatēˈkōˌdän \)

Also Known As:

Balloon Flower

When to Plant:
Spring
Blooms:
Summer
Light Requirements:
Full Sun to Partial Shade
Plant Height:
Varies by type. Ranges from 12-30".
Hardiness Zones:
Grow as Perennial in zones 3-8. Grow as Annual elsewhere. Find Your Zone
Planting Depth:
1-2"
Plant Spacing:
Varies by type. Ranges from 12-18".
Plant Type:
Bare Root

About

Platycodon gets its name from their buds that look like little hot air balloons. The buds open into blue, pink or white star-shaped flowers. Reliable bloomer with lance-shaped blue-green foliage.

 

Highlights

  • Deer & critter resistant
  • Easy to grow
  • Beneficial to pollinators; attracts bees, butterflies and hummingbirds
  • Perfect for garden beds and borders
  • Disease resistant

Planting Care & Instructions

Plant Platycodon in the spring after all danger of frost has passed in a full sun to partially shaded location in moist but well draining soil. Soil preparation: The ideal soil is porous and drains well and yet still holds enough water for the roots. If your soil is heavy clay and drains slowly, or very sandy and does not hold water, add organic soil amendments (peat moss or ground bark). Spread a 3-4" layer of soil amendment, add fertilizer and incorporate together into the soil to a depth of 10". To plant: Dig a hole 1-2" deep in a partially sunny (at least 6 hours of direct sun), well drained location. Place the phlox in hole with roots pointed down and space 8-24" apart depending on variety. Cover with soil and water. Mulch in extreme climates.


Growing Tips

Taller blooms may need staking. Deadhead spent flowers to encourage additional blooms. Prefers afternoon shade in summer.