Purple Giant Hyssop (Agastache Scrophulariifolia) is a perennial herb in the Lamiaceae family with easy care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 3-8. This plant is safe for cats and dogs.
Agastache scrophulariifolia, commonly known as Purple Giant Hyssop, is a robust perennial native to the United States and northern Ontario, known for its tall stature and attractive purple flowers.

Purple Giant Hyssop
Agastache Scrophulariifolia
Agastache scrophulariifolia, commonly known as Purple Giant Hyssop, is a robust perennial native to the United States and northern Ontario, known for its tall stature and attractive purple flowers.
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Care Calendar
Monthly care tasks for Purple Giant Hyssop
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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