Agastache rupestris

Licorice Mint or Sunset Hyssop

Licorice Mint Hyssop is one of the best, most durable species in the Agastache family. With smoky orange flowers held by lavender calyxes, the entire plant is scented like licorice and mint. A 1996 High Country Gardens introduction. Drought resistant/drought tolerant plant (xeric).

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Zones 5 - 9
Advantages
Deer Resistant
Deer Resistant
Fragrant Flower / Foliage
Attract Hummingbirds
Attract Hummingbirds
Rabbit Resistant
Rabbit Resistant
Light Requirements
Full Sun
Full Sun
Morning Sun & Afternoon Shade
Morning Sun & Afternoon Shade
Annual Rainfall
Drought Resistant / Waterwise
10 to 20", 20 to 30", 30 to 40", Less than 10" (with irrigation)
Ideal Region
Only in Western US
Bloom Time Early summer to mid fall
Shipping Buy now and we'll ship your order at the ideal planting time for your region. Spring shipping begins February 29, based on zone. Learn More…
SKU 11825

Details

1997 Plant Select Winner 36-42" tall x 18" wide (seed propagated). Licorice Mint Hyssop is a superior perennial enjoyed in the garden for its spicy fragrance, uniquely colored flowers and finely textured foliage. It is also a superb hummingbird plant attracting them for several months with its nectar-rich flowers. Like lavender, it is an indispensable perennial for water-thrifty gardens. Agastache rupestris loves a hot, sunny position in well-drained soil. Keep an eye out for the hummingbirds when this plant is in bloom. Its nectar-rich flowers are unsurpassed in bringing hummingbirds into your garden.
Associated SKUs
HBL5DXX
11825R (Plant - 2.5" deep pot) - Out of stock.
11825 (Plant - 5" deep pot)
Common Name Licorice Mint or Sunset Hyssop
Botanical Name Agastache rupestris
Zones 5, 6, 7, 8, 9
Light Requirements Full Sun, Morning Sun & Afternoon Shade
Flower Color Pink, Orange, Silver
Mature Height 36-42" tall
Mature Spread 18" wide
Bloom Time Early summer to mid fall
Ships As Potted Plant
Native Yes
Planting Time Spring / Summer, Fall
Soil Type Low Fertility Soil, Well-Drained Soil, Sandy Soil, Average Soil
Soil Moisture Drought Resistant / Waterwise
Amount of Rain 10 to 20", 20 to 30", 30 to 40", Less than 10" (with irrigation)
Advantages Deer Resistant, Fragrant Flower / Foliage, Attract Hummingbirds, Rabbit Resistant
Special Groups High Country Gardens Introduction
Ideal Region Western Only
Neonicotinoid-Free Yes - Learn More
Ships to Canada No

Planting Guides

Tips for growing Agastache

Agastache are sun loving plants with aromatic foliage and flowers. They bloom from mid-summer into early fall and are resistant to rabbits and deer.

Agastache need lean, well-drained soils, prefer gravel mulches, and appreciate deep but infrequent watering after their second growing season

  1. Provide a fast draining soil that's naturally low in fertility, Don't plant into clay soils.
  2. Plant in full hot sun.
  3. Just a few handfuls of compost in the planting hole is enough. Don't plant into a rich, highly amended soil..
  4. Fertilize the Agastache just once in fall with Yum Yum Mix and Planters II.
  5. New transplants need regular irrigation their first growing season to establish themselves. Watering can be reduced greatly during the second growing season when the plants have matured.

To improve winter-hardiness, and encourage re-seeding, leave the stems intact over the winter. In mid-spring, remove old stems just above the new foliage, about 4 or 5 inches above ground level.

If your conditions don't lend themselves to growing Agastache in your garden, they do well planted in containers.

More in-depth guidance for growing Agastache: Agastache Growing Tips, Agastache: Super-Stars of the Perennial World Part 1, and Agastache: Super-Stars of the Perennial World Part II.


View more Planting Guides, or download our complete Planting Guide for tips on caring for your plants when you receive your order, as well as planting instructions for Perennials, Spring-Planted Bulbs, Fall-Planted Bulbs, Cacti & Succulents, Xeric Plants and more.

Shipping

Plant Shipping: Buy now and we will ship your order at the ideal planting time for your region. Most plant orders will arrive within 3-4 days, or less, of leaving our greenhouses. This prompt delivery is provided without additional express charges.

Grass Plugs & Seed: Most orders ship within 5-8 business days (all zones).

Gardening Goods: All non-plant items ship within 2-3 days.

Standard shipping costs are $4.99 and up, depending on the size of the order.

Make Fast Even Faster: For ‘Rush’ same week delivery, please call customer service at 800-925-9387.

More Shipping Info

REVIEW SNAPSHOT®

by PowerReviews
High Country GardensAgastache rupestris
 
4.0

(based on 15 reviews)

Ratings Distribution

  • 5 Stars

     

    (9)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (3)

79%

of respondents would recommend this to a friend.

Pros

  • Attractive (10)
  • Healthy (10)
  • Hardy (9)
  • Fragrant (7)
  • Accurate instructions (6)

Cons

No Cons

Best Uses

  • Garden (11)
  • Outdoors (5)
    • Reviewer Profile:
    • Avid gardener (12)
    • Primary use:
    • Personal (14)

Most Liked Positive Review

 

Subtle beauty

- perfect in-fill plant
- long lasting blooms
- unusual grey green licorice scented foliage

- perfect in-fill plant
- long lasting blooms
- unusual grey green licorice scented foliage

VS

Most Liked Negative Review

 

Unfortunate experience

The plants arrived with strong root systems, but weak and spindly top growth... they looked like they were very young and didn't travel well in the heat. Long story short - they...Read complete review

The plants arrived with strong root systems, but weak and spindly top growth... they looked like they were very young and didn't travel well in the heat. Long story short - they all eventually died. The phone operator said they would all come back from the roots, so I felt like I was not going to get help.

I have bougth seeds from you, but will not buy plants again.

Reviewed by 15 customers

Displaying reviews 1-15

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5.0

Beautiful and fragrant

By 

from Pendleton, OR

About Me Avid Gardener

Verified Reviewer

Pros

  • Accurate Instructions
  • Attractive
  • Fragrant
  • Hardy
  • Healthy
  • Versatile

Cons

    Best Uses

    • Garden
    • Lawn
    • Outdoors

    Comments about High Country Gardens Agastache rupestris:

    This plant was perfect for my xeric garden and performed flawlessly through a scorching summer clear through the fall. Highly recommended.

    • Primary use:
    • Personal

    (1 of 1 customers found this review helpful)

     
    5.0

    Fantastic plant

    By 

    from Boulder, CO

    About Me Avid Gardener

    Comments about High Country Gardens Agastache rupestris:

    Impossible not to like the mint hyssops. Every variety that I've tried is a winner. Rapid growers, blooms from June to October. Hummers love it. See photo of broadtail hummer feeding.

    • Primary use:
    • Personal
     
    4.0

    Agastache

    By 

    from Lakewood, CO

    About Me Avid Gardener

    Pros

    • Accurate Instructions
    • Attractive
    • Hardy
    • Healthy

    Cons

      Best Uses

      • Outdoors

      Comments about High Country Gardens Agastache rupestris:

      Very pleased with this plant. It was easy to grow and looks great in our garden.

      • Primary use:
      • Personal

      (0 of 1 customers found this review helpful)

       
      4.0

      Love this stuff

      By 

      from Coffeyville, KS

      About Me Avid Gardener

      Verified Reviewer

      Pros

      • Accurate Instructions
      • Attractive
      • Fragrant
      • Hardy
      • Healthy
      • Lightweight

      Cons

        Best Uses

        • Garden
        • Outdoors
        • Patio
        • Pool Area

        Comments about High Country Gardens Agastache rupestris:

        Use this around a yard light in area difficult to water. Once established, it can go all of a long hot Kansas summer with out any more than an occasional summer shower. Also use it in raised flower beds. Enjoy the fragrance when brushing up against as I work in beds. It's pretty, smells wonderful and is tough enough to handle dry hot summer winds and still look great,

        • Primary use:
        • Personal
         
        1.0

        Nothing Lived

        By 

        from Orlando Florida

        About Me Avid Gardener

        Pros

          Cons

            Best Uses

            • Garden
            • They All Died

            Comments about High Country Gardens Agastache rupestris:

            they just did not grow. Don't know why

            • Primary use:
            • Personal
             
            4.0

            Hummingbird magnet

            By 

            from Columbus, OH

            About Me Avid Gardener

            Verified Reviewer

            Pros

            • Accurate Instructions
            • Attractive
            • Hardy
            • Healthy

            Cons

              Best Uses

              • Garden

              Comments about High Country Gardens Agastache rupestris:

              Beautiful shorter (2+') hummingbird mint. Very attractive to the hummingbirds. Fairly hardy in Central Ohio. Not long-lived, but dividing extends life.

              • Primary use:
              • Personal

              (2 of 2 customers found this review helpful)

               
              5.0

              Fantastic, one of my favorites

              By 

              from Fort Washington, MD

              About Me Professional Landscaper

              Pros

              • Attractive
              • Attracts Humming Birds
              • Drought tolerant
              • Hardy
              • Healthy
              • Long Bloom Season
              • Not Bothered By Animals
              • Tolerates Part Shade

              Cons

              • Sometimes Finicky To Star

              Best Uses

              • Garden
              • Outdoors

              Comments about High Country Gardens Agastache rupestris:

              Agastache Rupestris is a beautiful garden plant with fragrant foliage and abundant flowers. Hummingbirds are very attracted to it, and it is not bothered by other animals. It performs well in the DC area. It has survived our recent very cold winters, even in my poor, clay soil.

              • Primary use:
              • Personal
               
              5.0

              Beautful flowers

              By 

              from Marlborough, MA

              About Me Avid Gardener

              Verified Reviewer

              Pros

              • Accurate Instructions
              • Attractive
              • Beautiful
              • Fragrant
              • Hardy
              • Healthy

              Cons

                Best Uses

                • Garden

                Comments about High Country Gardens Agastache rupestris:

                I have these flowers at the front of my house on a busy street and often get compliments on them and asked what they are.

                • Primary use:
                • Personal

                (2 of 2 customers found this review helpful)

                 
                5.0

                Subtle beauty

                By 

                from Beacon NY

                About Me Avid Gardener

                Verified Reviewer

                Pros

                • Attractive
                • Delicate Filler
                • Fragrant
                • Grey Green Foliage
                • Hardy
                • Healthy
                • Very Long Blooming

                Cons

                • Only Lived 2-3 Years

                Best Uses

                • Garden

                Comments about High Country Gardens Agastache rupestris:

                - perfect in-fill plant
                - long lasting blooms
                - unusual grey green licorice scented foliage

                • Primary use:
                • Personal

                (2 of 3 customers found this review helpful)

                 
                1.0

                Not good

                By 

                from albuquerque, NM

                About Me Avid Gardener

                Pros

                  Cons

                  • Small In Size

                  Best Uses

                    Comments about High Country Gardens Agastache rupestris:

                    This plant is the tiniest most unhealthy plant I've ever received. Basically, it looks dead and I know it had to look that way when shipped. It is the size of a tiny marble. But brown. I have come to realize your plants ship quite small but if I give them a year, they tend to grow. This will not be the case with this one --will be definitely getting my money back.

                    • Primary use:
                    • Personal

                    (2 of 2 customers found this review helpful)

                     
                    5.0

                    Great plant

                    By 

                    from MA

                    About Me Avid Gardener

                    Verified Reviewer

                    Pros

                    • Attractive
                    • Fragrant
                    • Healthy

                    Cons

                      Best Uses

                      • Attracts Hummingbirds
                      • Garden

                      Comments about High Country Gardens Agastache rupestris:

                      This plant has a long bloom time which makes it a great plant in the garden.

                      • Primary use:
                      • Personal

                      (2 of 2 customers found this review helpful)

                       
                      5.0

                      love this plant

                      By 

                      from central oregon

                      About Me Master Gardener

                      Pros

                      • Attractive
                      • Fragrant
                      • Hardy
                      • Healthy

                      Cons

                        Best Uses

                        • Garden

                        Comments about High Country Gardens Agastache rupestris:

                        I used it in a grouping with russian sage behind.
                        Was a little slow to get going but by late summer was spectacular.
                        This year has come out of winter very strong.

                        • Primary use:
                        • Personal

                        (2 of 4 customers found this review helpful)

                         
                        1.0

                        Unfortunate experience

                        By 

                        from woodland, ca

                        About Me Avid Gardener

                        Verified Reviewer

                        Pros

                          Cons

                          • Flimsy
                          • Small In Size

                          Best Uses

                          • Garden

                          Comments about High Country Gardens Agastache rupestris:

                          The plants arrived with strong root systems, but weak and spindly top growth... they looked like they were very young and didn't travel well in the heat. Long story short - they all eventually died. The phone operator said they would all come back from the roots, so I felt like I was not going to get help.

                          I have bougth seeds from you, but will not buy plants again.

                          • Primary use:
                          • Personal

                          (3 of 3 customers found this review helpful)

                           
                          5.0

                          I love this plant!!

                          By 

                          from Alabaster, AL

                          About Me Avid Gardener

                          Verified Reviewer

                          Pros

                          • Accurate Instructions
                          • Attractive
                          • Beautiful
                          • Fragrant
                          • Hardy
                          • Healthy

                          Cons

                            Best Uses

                            • Garden
                            • Outdoors
                            • Patio
                            • Pool Area

                            Comments about High Country Gardens Agastache rupestris:

                            I put these in a large pot on our deck. They are beautiful, smell great, and the Hummers love them!

                            • Primary use:
                            • Personal

                            (1 of 1 customers found this review helpful)

                             
                            5.0

                            Great flowers

                            By 

                            from Charleston, SC

                            Pros

                            • Bright

                            Cons

                            • small

                            Best Uses

                            • Front yard

                            Comments about High Country Gardens Agastache rupestris:

                            I love these flowers!

                            • Was this a gift?:
                            • No

                            Displaying reviews 1-15

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                            USDA Hardiness Planting Zones

                            To determine if a plant is sufficiently cold hardy, the USDA created numbered zones indicating winter low temperatures; the lower the zone number the colder the winter.

                            • If the coldest winter temperature expected in your area is -15°F (zone 5) then any plants rated zones 3-5 will survive the winter temperatures in your area.
                            • If you live in very warm winter areas (zones 9-11) plants with zones 3-4 ratings are not recommended. The lack of freezing winter temperatures do not provide a time for winter dormancy (rest).

                            Find Your Planting Zone:

                            Enter your Zip Code to find your USDA Planting Zone

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