Wyeth Biscuitroot (Lomatium Ambiguum) is a perennial herb in the Apiaceae family with easy care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 4-8. This plant is safe for cats and dogs.
Lomatium ambiguum is a perennial herbaceous plant reaching up to 0.8 meters in height, known for its yellow flowers and native to parts of the western United States.

Wyeth Biscuitroot
Lomatium Ambiguum
Lomatium ambiguum is a perennial herbaceous plant reaching up to 0.8 meters in height, known for its yellow flowers and native to parts of the western United States.
Quick Facts
Safety
Growing Conditions
Care Calendar
Monthly care tasks for Wyeth Biscuitroot
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
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Growth Hack
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