Closed Bottle Gentian (Gentiana Andrewsii) is a perennial herb in the Gentianaceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 3-8. This plant is safe for cats and dogs.
Gentiana andrewsii is a perennial wildflower known for its unique bottle-shaped, deep blue to violet flowers that remain closed, attracting bumblebees for pollination.
Closed Bottle Gentian
Gentiana Andrewsii
Gentiana andrewsii is a perennial wildflower known for its unique bottle-shaped, deep blue to violet flowers that remain closed, attracting bumblebees for pollination.
Quick Facts
Safety
Growing Conditions
Care Calendar
Monthly care tasks for Closed Bottle Gentian
Expert Care Tips
Pro tips from botanists and plant experts
Watering Tip
Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.
Humidity Trick
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Growth Hack
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