Lanceleaf Ragweed (Ambrosia Bidentata) is a annual herb in the Asteraceae family with easy care difficulty. It requires moderate watering and full sun light in USDA hardiness zones 4-9. This plant is safe for cats and dogs.
Ambrosia bidentata, commonly known as Lanceleaf Ragweed, is an annual herbaceous plant native to North America, particularly found in barrens, prairies, and woodlands.

Lanceleaf Ragweed
Ambrosia Bidentata
Ambrosia bidentata, commonly known as Lanceleaf Ragweed, is an annual herbaceous plant native to North America, particularly found in barrens, prairies, and woodlands.
Quick Facts
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Growing Conditions
Care Calendar
Monthly care tasks for Lanceleaf Ragweed
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
Rotate your plant every...
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