Blue Flax Lily (Dianella Brevipedunculata) is a perennial herb in the Asphodelaceae family with easy care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 9-11. This plant is toxic to cats and dogs — keep it out of reach of pets. It can be grown indoors.

Dianella brevipedunculata is a perennial flax lily native to Eastern Australia, known for its clump-forming habit, strap-like leaves, and blue-purple flowers and fruits.

Blue Flax Lily

Blue Flax Lily

Dianella Brevipedunculata

Dianella brevipedunculata is a perennial flax lily native to Eastern Australia, known for its clump-forming habit, strap-like leaves, and blue-purple flowers and fruits.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
9-11

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:loamy, sandy, well-drained
Indoor:Yes
Outdoor:Yes
Garden Use:groundcover, ornamental

Care Calendar

Monthly care tasks for Blue Flax Lily

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

Blue Flax Lily
Blue Flax Lily detail

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Taxonomy

Family:Asphodelaceae
Genus:Dianella