Flatspine Bur Ragweed (Ambrosia Acanthicarpa) is a annual herb in the Asteraceae family with easy care difficulty. It requires low watering and full sun light in USDA hardiness zones 5-9. This plant is safe for cats and dogs.
Ambrosia acanthicarpa is a species of bristly annual plants in the family Asteraceae, commonly known as ragweeds.

Flatspine Bur Ragweed
Ambrosia Acanthicarpa
Ambrosia acanthicarpa is a species of bristly annual plants in the family Asteraceae, commonly known as ragweeds.
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Care Calendar
Monthly care tasks for Flatspine Bur 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
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