Biennial Aster (Aster Biennis) is a biennial herb in the Asteraceae 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.

Aster biennis is a biennial flowering plant native to Eastern Europe, Russia, and Northern China, known for its purple flowers and temperate biome adaptation.

Biennial Aster

Biennial Aster

Aster Biennis

Aster biennis is a biennial flowering plant native to Eastern Europe, Russia, and Northern China, known for its purple flowers and temperate biome adaptation.

Quick Facts

Type
herb
Lifecycle
biennial
Care Difficulty
Moderate
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
3-8

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

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

Care Calendar

Monthly care tasks for Biennial Aster

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

Biennial Aster
Biennial Aster detail

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Taxonomy

Family:Asteraceae
Genus:Aster