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Photo of Balloon Flower ‘Sentimental Blue’ coming soon

Balloon Flower ‘Sentimental Blue’

Platycodon 'Sentimental Blue' · See all Platycodon

Balloon Flower ‘Sentimental Blue’ is a full-sun to part-sun, deer-resistant perennial hardy to zone 3; we sell it in 1-gallon pots for $14.99 at both stores.

Height & spread6–10 in tall, 6–8 in wide
SunFull sun, Part sun
Soil moistureAverage, Wet
HardinessUSDA zones 3–8
Bloom seasonSummer, Fall
Flower colorBlue
AttractsPollinators
Pot sizePrice
1GAL$14.99

Call South Portland or Westbrook to check availability.

Availability may change and prices are subject to change.

About this plant

Sentimental Blue balloon flower is a compact perennial featuring blue balloon-like flowers in full to part sun with well-drained soil. This dwarf selection produces inflated buds that pop open to reveal star-shaped blue blooms from early summer through early fall. The compact growth habit makes it ideal for containers, rock gardens, and front borders. Deer resistant and heat tolerant, it thrives with minimal care and good drainage.

Good for

Questions about Sentimental Blue balloon flower

Is Sentimental Blue balloon flower deer resistant?

Yes. Sentimental Blue balloon flower is rarely bothered by deer, which makes it a good choice for Maine gardens with deer pressure.

How much sun does Sentimental Blue balloon flower need?

Sentimental Blue balloon flower grows best in full sun to part sun.

Is Sentimental Blue balloon flower hardy in Maine?

Yes. It’s hardy to USDA zone 3, and Greater Portland is zone 5b–6a, so it comes back reliably each year.

How tall does Sentimental Blue balloon flower get?

Sentimental Blue balloon flower grows 6–10 in tall and 6–8 in wide.