2” bright blue flowers
Acanthaceae 'Wild Petunia'
Ruellia humilis 'Wild Petunia'
from $11.99 · 1GAL
Gentian ‘True Blue’
Gentiana 'True Blue' · See all Gentiana
Gentian ‘True Blue’ is a full-sun to part-sun perennial hardy to zone 3; we sell it in 1-gallon pots for $11.99 at both stores.
| Height & spread | 12–15 in tall |
|---|---|
| Sun | Full sun, Part sun |
| Hardiness | USDA zones 3–9 |
| Bloom season | Summer, Fall |
| Flower color | Blue |
| Pot size | Price |
|---|---|
| 1GAL | $11.99 |
Call South Portland or Westbrook to check availability.
Availability may change and prices are subject to change.
About this plant
Questions about True Blue gentian
How much sun does True Blue gentian need?
True Blue gentian grows best in full sun to part sun.
Is True Blue gentian 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 True Blue gentian get?
True Blue gentian grows 12–15 in tall.
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