Yellow Giant Hyssop is a tall perennial herb with spikes of yellow flowers and aromatic leaves. It is often found in open woodlands and prairies. This plant is known for its attractive flowers and its ability to attract pollinators.
Best time to see a Yellow Giant Hyssop
The best time to see a Yellow Giant Hyssop is August–September, when about 68% of U.S. sightings happen, based on 1,775 research-grade iNaturalist observations.
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