Arrowleaf Ragwort (Senecio Triangularis) is a perennial herb in the Asteraceae family with moderate care difficulty. It requires high watering and partial shade or full sun light in USDA hardiness zones 4-9. This plant is toxic to cats and dogs — keep it out of reach of pets.
Senecio triangularis is a perennial herbaceous plant native to North America, recognized by its distinctive triangular or arrowhead-shaped leaves and bright yellow clustered flowers.

Arrowleaf Ragwort
Senecio Triangularis
Senecio triangularis is a perennial herbaceous plant native to North America, recognized by its distinctive triangular or arrowhead-shaped leaves and bright yellow clustered flowers.
Quick Facts
Safety
Growing Conditions
Care Calendar
Monthly care tasks for Arrowleaf Ragwort
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...
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