Fresh, fragrant, and softly luminous, Agastache rugosa 'Heronswood Mist' brings aromatic foliage and airy flower spikes to sunny gardens. This beautiful Korean mint selection is loved for its soft, misty blooms, upright habit, and easygoing presence in pollinator gardens, herb gardens, cottage borders, and mixed perennial plantings. The nectar-rich flowers add gentle color and movement through the warm season while attracting bees, butterflies, hummingbirds, and other beneficial garden visitors.

Growing into a graceful, upright clump, Agastache rugosa 'Heronswood Mist'fits beautifully among sun-loving perennials, ornamental grasses, drought-tolerant plants, and other wildlife-friendly garden favorites. Its lavender-toned flower spikes and aromatic green foliage pair wonderfully with salvias, yarrow, echinacea, gaura, catmint, verbena, lavender, and silver foliage, creating a layered, long-blooming garden display with texture, fragrance, and steady pollinator appeal.

Plant Agastache rugosa 'Heronswood Mist' in full sun with well-drained soil and moderate water while it settles in. Once established, this easy-care perennial is relatively drought tolerant and asks for little beyond good drainage and occasional cleanup to keep plants looking fresh. Fragrant, floriferous, and wonderfully useful, it is a lovely choice for adding soft color and pollinator activity to sunny spaces. Explore more wildlife-friendly favorites in our Good for Pollinators & Wildlife collection.

We guarantee that the plants we sell are healthy and viable at the time they leave our care.

If a plant arrives in substandard condition, please take clear photographs and contact us within 48 hours of delivery. To ensure eligibility under this guarantee, we strongly encourage you to open and unpack your shipment immediately upon delivery and inspect the plants thoroughly.

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$14.99 flat rate for up to 6 plants is for standard FedEx/UPS Ground shipping to eligible states only. $19.99 for up to 12 plants. Plants being shipped to the following states are sent via Express Mail to help ensure they arrive quickly and healthy. 

(AL, CT, DC, DE, FL, GA, IN, KY, ME, MD, MA, MI, NH, NJ, NY, NC, OH, PA, RI, SC, TN, VT, VA, WV)
(list of states subject to change seasonally due to extreme heat or cold conditions)

We cannot ship Annie's Annuals plants to P.O. boxes or outside the continental U.S.

Individual plants are shipped in 4" pots and we ship in boxes of 4, 6, 8, or 12 plants per box.

For more details, read our full Ordering and Shipping Policies

Get your plants off to a strong start with our care guide.

Download the Plant Care Guide (PDF)