Online Store Agastache occidentalis - Western Giant Hyssop AgOc1g $15.00 Out of stock Quantity: 1 Add to Bag Product Details Height: This herbaceous perennial can grow to 20 inches tall. Habitat: Grows best in dry open mostly sunny areas. Foliage: Opposite, round toothed leaves with a fine hairs on the underside. Flowers: Purple flowers bloom June to August. Natural Habitat: East side slope of the Cascades. Why is it good for my garden? Dark purple flowers provide a beautiful addition to flower gardens and attract pollinators. If you are not seeing the size or quantity you would like for sale here please contact us to see if we can find the right size or amount for you. For more information please check out the Burke Herbarium link below: https://biology.burke.washington.edu/herbarium/ima... Save this product for later Favorite