Alkali Sunflower (Helianthus Laciniatus) is a perennial herb in the Asteraceae family with easy care difficulty. It requires moderate watering and full sun light in USDA hardiness zones 7-10. This plant is safe for cats and dogs.

Helianthus laciniatus is a perennial herbaceous sunflower native to the southwestern United States, reaching up to 200 cm tall with hairy stems and deeply lobed leaves.

Alkali Sunflower

Alkali Sunflower

Helianthus Laciniatus

Helianthus laciniatus is a perennial herbaceous sunflower native to the southwestern United States, reaching up to 200 cm tall with hairy stems and deeply lobed leaves.

Quick Facts

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

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:sandy, gravelly, alkaline
Indoor:No
Outdoor:Yes
Garden Use:ornamental, pollinator attraction, erosion control

Care Calendar

Monthly care tasks for Alkali Sunflower

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

Alkali Sunflower
Alkali Sunflower detail

View leaf details, flowers, seeds & more in the app

Taxonomy

Family:Asteraceae
Genus:Helianthus