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Exposure
Other Attributes
BOTTLE GENTIAN
Gentiana andrewsii
Bottle-shaped, deep blue flowers that never open! Pollinated by bumblebees which are strong enough to push past the closed petals. September – October. 1 – 2′ tall. Light to moderate shade; moist, organically rich soil. Deer resistant. Easy care. Northeastern U.S. native. Zone 3.