Roadside Toadflax (Linaria Aeruginea) is a perennial herb in the Scrophulariaceae family with easy care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 7-10. This plant is safe for cats and dogs.

Linaria aeruginea is a perennial plant native to the Iberian Peninsula, known for its vibrant flowers and adaptability to roadside and garden environments.

Roadside Toadflax

Roadside Toadflax

Linaria Aeruginea

Linaria aeruginea is a perennial plant native to the Iberian Peninsula, known for its vibrant flowers and adaptability to roadside and garden environments.

Quick Facts

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

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

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

Care Calendar

Monthly care tasks for Roadside Toadflax

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

Roadside Toadflax
Roadside Toadflax detail

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Taxonomy

Family:Scrophulariaceae
Genus:Linaria