Tall Prairie Gentian (Eustoma Exaltatum) is a annual or perennial herb in the Gentianaceae family with moderate care difficulty. It requires moderate watering and full sun light in USDA hardiness zones 7-10. This plant is safe for cats and dogs.

Eustoma exaltatum is an erect herbaceous plant known for its large, purple bell-shaped flowers with distinctive white and deep purple markings.

Tall Prairie Gentian

Tall Prairie Gentian

Eustoma Exaltatum

Eustoma exaltatum is an erect herbaceous plant known for its large, purple bell-shaped flowers with distinctive white and deep purple markings.

Quick Facts

Type
herb
Lifecycle
annual or perennial
Care Difficulty
Moderate
Water Needs
Moderate
Light
Full Sun
Hardiness Zones
7-10

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:loamy, sandy
Indoor:No
Outdoor:Yes
Garden Use:ornamental, pollinator attractor

Care Calendar

Monthly care tasks for Tall Prairie Gentian

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

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

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Tall Prairie Gentian
Tall Prairie Gentian detail

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Taxonomy

Family:Gentianaceae
Genus:Eustoma