Product Description
Agastache 'Blue Bayou' PPAF (30)ct Flat
Common Name: Anise Hyssop, Hummingbird Mint
Growers who have enjoyed the likes of 'Rosie Posie' and 'Peachie Keen' will enjoy the addition of 'Blue Bayou'. This variety matches the performance and hardiness of its predecessors but features a new indigo blue flower color. 'Blue Bayou' is quite compact, perfect for use in the front or middle of the border. In northern zones, it typically blooms from midsummer through early fall but in southern zones it starts blooming much earlier. Best in full sun with well drained soil.
Agastache are well-adapted to thrive in dry soils and is right at home in rock gardens and xeric container plantings where it will attract hummingbirds, butterflies, and honeybees. This is one of the easiest perennials to grow.
This is a great plant for hot, dry, sunny climates. Well-drained soil is a must, especially in the winter. This plant will not tolerate heavy clay soil but grows well in average to light soil with low to medium moisture levels. In the sandy soil of our zone 5b trial garden, this variety has overwintered with flying colors for the past two years. Even so, it's officially listed as a zone 6 perennial so some winter protection might be required in your zone. No serious pest or disease problems have been reported with this plant.
Height: 16.0-18.0 Inches
Spread: 14.0-18.0 Inches
Hardiness Zones: 5,6,7,8,9
Flower Color: Blue shades
Foliage Color: Green shades
Full Sun (> 6 hrs. Direct Sun)
Low to Average Water Needs
Average to Fertile Soil Quality
Bloomtime: Midsummer - Early Fall, Long Blooming
Attracts Butterflies and Hummingbirds
Bee Friendly
Deer Resistant
Seasonal Interest: Dried Seed Heads
Growth Rate: Medium
Border Plant, Container, Cut Flower, Cut Foliage, Dried Flower, Drought Tolerant, Easy To Grow, Fragrant Flowers, Fragrant Foliage, Mass Planting, Native to North America
A Compact and Colorful Hummingbird Magnet
Agastache 'Blue Bayou' is a compact and colorful perennial that will bring a touch of vibrant blue to your garden. This relatively new cultivar has quickly become a favorite among gardeners for its long-blooming season, attractive flower spikes, and fragrant foliage that attracts a variety of pollinators.
'Blue Bayou' is a particularly compact variety of Agastache, making it ideal for smaller gardens or containers. It typically reaches a height of 16-18 inches with a similar spread. This hummingbird mint boasts striking indigo-blue flowers that bloom from midsummer through early fall in northern zones, but in southern zones, it starts blooming much earlier, providing long-lasting color in the garden. The foliage is a vibrant green and has a delightful minty, spicy scent, especially when brushed against. 'Blue Bayou' is also resistant to deer and rabbits, making it a low-maintenance choice for gardeners.
- Botanical name Agastache 'Blue Bayou'
- Common name Hummingbird mint, anise hyssop
- Hardiness zones 5- 9
- Height 16-18 inches
- Width 14-18 inches
- Flower color Blue to indigo
- Bloom time Summer to fall
- Sun exposure Full sun
- Soil Well drained
- Moisture Average to low
Features: Deer and rabbit resistant, drought tolerant, fragrant foliage Edging, flower gardens, wildlife garden, cut flower
Growing Conditions
- Sunlight Agastache 'Blue Bayou' thrives in full sun, meaning it needs at least 6-8 hours of direct sunlight daily. While it can tolerate some afternoon shade, especially in hot climates, it may not flower as profusely.
- Soil This plant prefers well-drained soil and can tolerate various soil types, including loamy, sandy, clay, and rocky soils. However, it thrives in lean soil with low nutrient levels. In areas with heavy clay soil, amending the soil with organic matter or planting in raised beds can improve drainage.
- Moisture Agastache 'Blue Bayou' prefers average to low soil moisture and will not tolerate prolonged wet or soggy conditions. It is important to ensure the plant's roots stay dry during the winter, especially in colder zones. This makes it an excellent choice for those with hot, dry climates or those looking for low-maintenance plants that do not require frequent watering.
- Potential Pests and Diseases Agastache 'Blue Bayou' is generally pest- and disease-resistant. However, like other Agastache varieties, it can be susceptible to powdery mildew in humid conditions. To prevent powdery mildew, ensure good air circulation and avoid overhead watering.
Other potential problems include root rot, which can occur in poorly drained soils or with overwatering. Ensure the soil drains well and water only when needed to prevent root rot.
Common Uses in Landscaping and Gardening
Agastache 'Blue Bayou' is a versatile plant that can be used in a variety of ways in the landscape. Its compact size makes it ideal for smaller gardens, borders, containers, and mass plantings. It is also a great choice for rock gardens and xeriscaping due to its drought tolerance.
Here are some common uses for Agastache 'Blue Bayou':
- Borders and edges: Its compact size makes 'Blue Bayou' perfect for edging walkways, lining borders, or creating low hedges.
- Container gardens: This cultivar thrives in containers, adding a pop of color to patios, balconies, and decks.
- Mass plantings: Plant 'Blue Bayou' in masses to create a stunning drift of blue that adds depth and texture to the landscape.
- Pollinator gardens: Incorporate 'Blue Bayou' into pollinator gardens to provide a valuable source of nectar for beneficial insects.
- Rock gardens: Its drought tolerance makes it a suitable choice for rock gardens and xeriscaping.
- Cut flowers: The long-lasting blooms of Agastache 'Blue Bayou' make it an excellent choice for cut flower arrangements.
Agastache 'Blue Bayou' is a beautiful and low-maintenance perennial that is perfect for adding color and fragrance to your garden. This compact variety thrives in sunny locations with well-drained soil and is resistant to deer and rabbits. Its vibrant blue flowers bloom for an extended period, attracting pollinators like hummingbirds, bees, and butterflies. Agastache 'Blue Bayou' is a versatile plant that can be used in borders, containers, mass plantings, and pollinator gardens. Consider adding this charming and trouble-free perennial to your garden today!
Thirty (30) plants per flat (or tray). Approximate Plug Measurements: 3 inches deep x 2 inches wide.
Other Details
The most important part of the plant is its root system. Healthy roots are the foundation of a healthy, vibrant plant. The type of plug container used is based on the specific needs of the plants. Perennials offered as bare root traditionally perform better when planted as bare root.Planted in a specialized mix, potted plants have well established root systems. Top growth stage will vary depending on the current life cycle and time of year when shipped. In Winter and early Spring dormant plants may be shipped. Dormant plants may be planted right away, even before the last frost date.
Most bare root varieties are field grown for at least one season, though Hemerocallis and Hosta are grown for two seasons. The bulk of the soil is removed during the harvesting process and the tops of most varieties are trimmed back to the crown. They are graded, packed in shredded aspen or sphagnum moss and stored in freezers until ready to be shipped.
See our Container Sizes and Bare Root Perennials pages for more information.
Plant information and care is provided in the Overview section, Plant Genus Page and general information is provided in the Planting Care & Guides. Additional questions can be asked on each Plant page.
Plant Spacing: Using the maximum mature spread or width of a plant to guide spacing, ensures space to grow to full size. To fill an area sooner, plant them closer together. Just remember, future thinning or transplanting may be needed.
Water: Keep a close eye on newly planted perennials, especially throughout the first growing year. Most early plant loss is due to too much or too little water!
