Kudos Red, also known as Hummingbird Mint or Hyssop, is a hybrid Terra Nova Nurseries developed as a genetically dwarfed Agastache with no need for growth regulators. This variety is also super-hardy and extremely downy mildew resistant. Kudos offers an upright bushy habit of 20-27" tall and 12-24" wide. Honey-mint scented red flower spikes bloom from June through September. Kudos Red brings a striking pop of long-lasting perennial color to containers, borders, and landscape beds. Hardy in zone 5-10, Agastache is deer resistant and attracts bees and butterflies. For color variety, grow Red alongside Mandarin.
Kudos Red Selling Tips
Sell Kudos Red to customers looking for a low-maintenance perennial flower to attract pollinators to the landscape. Homeowners often look for attractive perennials for borders or cottage gardens that won't add to the outdoor workload. Kudos offers many benefits, including a compact habit, superior downy mildew resistance, a pleasant aroma, and a long bloom season. Pair this variety in borders or containers with Nepeta, Coreopsis, Liatris, and Sage.
Coach Your Customer:
1. Space plants 18" apart in full sun in well-drained soil. Agastache may develop root rot in soils that are too moist. Use gravel at the bottom of your planting hole to provide additional drainage, especially for overwintering.
2. Water regularly, especially during the first year, for a healthy root system.
3. Cut back to 3-4" tall in spring.
General Growing Tips For Your Rooted Cutting Liner
To achieve the best results with Kudos Red, plant one rooted plug per 4-inch container. Use a well-drained soil with a pH of 5.5-6.5, EC of 1.5-2.0 mS/cm, and light feed (100-150 ppm). Pinch once at transplant. You may see spider mites or whiteflies. Root rot and downy mildew can be a problem in poorly draining soil or wet conditions. This variety offers superior disease resistance.
Flowering
Red flower spikes bloom from June through September.
Pinching
Pinch once at transplant.
Spacing
Space containers for adequate airflow around the base of each plant and to allow the sun to penetrate to the soil level.
Height Control
This plant doesn't require PGRs.
Pests
You may see spider mites or whiteflies.
Disease
Agastache is not prone to disease. Avoid root rot by planting in well-drained soil. Watch for rust, which may be indicated by yellowed and withering leaves. Rust should be treated by immediately removing the affected plant parts. For a rust infestation that continues to return, a preventative fungicide may be used when new growth begins in spring. Prevent rust from spreading by removing all diseased debris at the end of the season. Powdery mildew may also affect Agastache, but is unlikely to cause the plant to die. This fungus causes a grayish powder on the surface of leaves, and can be treated by removing affected plant parts and using a preventative fungicide.
Prevent fungus and mildew infection by watering at the base of each plant in the morning, providing adequate airflow in your greenhouse, and allowing sunlight to penetrate to the soil level of each plant.
Planting Kudos Red Liners
We recommend planting one rooted liner per 4-inch container. Use a well-drained soil and completely bury the ellepot in the center of the container.
Rooted Cuttings
Cuttings vary in size between different plant families. These rooted starter plants will arrive ready to be transplanted in to your final container. If they are to be used in a landscape application, you will need to establish them in a 4 inch pot or an 1801 before planting outside.
Agastache Kudos Red Quick Reference Guide
4 Inch crop time
6-8 Weeks
Bloom Period
Fall, Summer
Color
Red
Habit
Upright
Height
20-27 Inches
Light
Full Sun
Minimum Temp
58
Perennial Zone
5-10
Water Needs
Light
Patented Plant
Yes
Current
Availability
Current Availability
03-16-2026 (Week 12)
0
03-23-2026 (Week 13)
0
03-30-2026 (Week 14)
0
04-06-2026 (Week 15)
0
04-13-2026 (Week 16)
850
04-20-2026 (Week 17)
0
04-27-2026 (Week 18)
0
05-04-2026 (Week 19)
0
05-11-2026 (Week 20)
1,200
05-18-2026 (Week 21)
400
05-25-2026 (Week 22)
0
06-01-2026 (Week 23)
1,300
06-08-2026 (Week 24)
1,100
06-15-2026 (Week 25)
0
06-22-2026 (Week 26)
200
06-29-2026 (Week 27)
200
07-06-2026 (Week 28)
200
07-13-2026 (Week 29)
200
07-20-2026 (Week 30)
500
07-27-2026 (Week 31)
665
08-03-2026 (Week 32)
700
08-10-2026 (Week 33)
700
08-17-2026 (Week 34)
700
08-24-2026 (Week 35)
700
08-31-2026 (Week 36)
700
09-07-2026 (Week 37)
700
09-14-2026 (Week 38)
700
09-21-2026 (Week 39)
700
09-28-2026 (Week 40)
700
10-05-2026 (Week 41)
700
10-12-2026 (Week 42)
0
10-19-2026 (Week 43)
700
10-26-2026 (Week 44)
700
11-02-2026 (Week 45)
700
11-09-2026 (Week 46)
700
11-16-2026 (Week 47)
0
11-23-2026 (Week 48)
0
11-30-2026 (Week 49)
800
12-07-2026 (Week 50)
500
Kudos Red, also known as Hummingbird Mint or Hyssop, is a hybrid Terra Nova Nurseries developed as a genetically dwarfed Agastache with no need for growth regulators. This variety is also super-hardy and extremely downy mildew resistant. Kudos offers an upright bushy habit of 20-27" tall and 12-24" wide. Honey-mint scented red flower spikes bloom from June through September. Kudos Red brings a striking pop of long-lasting perennial color to containers, borders, and landscape beds. Hardy in zone 5-10, Agastache is deer resistant and attracts bees and butterflies. For color variety, grow Red alongside Mandarin.
Kudos Red Selling Tips
Sell Kudos Red to customers looking for a low-maintenance perennial flower to attract pollinators to the landscape. Homeowners often look for attractive perennials for borders or cottage gardens that won't add to the outdoor workload. Kudos offers many benefits, including a compact habit, superior downy mildew resistance, a pleasant aroma, and a long bloom season. Pair this variety in borders or containers with Nepeta, Coreopsis, Liatris, and Sage.
Coach Your Customer:
1. Space plants 18" apart in full sun in well-drained soil. Agastache may develop root rot in soils that are too moist. Use gravel at the bottom of your planting hole to provide additional drainage, especially for overwintering.
2. Water regularly, especially during the first year, for a healthy root system.
3. Cut back to 3-4" tall in spring.
General Growing Tips For Your Rooted Cutting Liner
To achieve the best results with Kudos Red, plant one rooted plug per 4-inch container. Use a well-drained soil with a pH of 5.5-6.5, EC of 1.5-2.0 mS/cm, and light feed (100-150 ppm). Pinch once at transplant. You may see spider mites or whiteflies. Root rot and downy mildew can be a problem in poorly draining soil or wet conditions. This variety offers superior disease resistance.
Flowering
Red flower spikes bloom from June through September.
Pinching
Pinch once at transplant.
Spacing
Space containers for adequate airflow around the base of each plant and to allow the sun to penetrate to the soil level.
Height Control
This plant doesn't require PGRs.
Pests
You may see spider mites or whiteflies.
Disease
Agastache is not prone to disease. Avoid root rot by planting in well-drained soil. Watch for rust, which may be indicated by yellowed and withering leaves. Rust should be treated by immediately removing the affected plant parts. For a rust infestation that continues to return, a preventative fungicide may be used when new growth begins in spring. Prevent rust from spreading by removing all diseased debris at the end of the season. Powdery mildew may also affect Agastache, but is unlikely to cause the plant to die. This fungus causes a grayish powder on the surface of leaves, and can be treated by removing affected plant parts and using a preventative fungicide.
Prevent fungus and mildew infection by watering at the base of each plant in the morning, providing adequate airflow in your greenhouse, and allowing sunlight to penetrate to the soil level of each plant.
Planting Kudos Red Liners
We recommend planting one rooted liner per 4-inch container. Use a well-drained soil and completely bury the ellepot in the center of the container.
Rooted Cuttings
Cuttings vary in size between different plant families. These rooted starter plants will arrive ready to be transplanted in to your final container. If they are to be used in a landscape application, you will need to establish them in a 4 inch pot or an 1801 before planting outside.
Agastache Kudos Red Quick Reference Guide
4 Inch crop time
6-8 Weeks
Bloom Period
Fall, Summer
Color
Red
Habit
Upright
Height
20-27 Inches
Light
Full Sun
Minimum Temp
58
Perennial Zone
5-10
Water Needs
Light
Patented Plant
Yes
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