How to Grow Barlow Mix
Barlow Mix
Dianthus chinensis 'Barlow Mix'
flowerBarlow Mix is a vibrant cultivar of Chinese pinks featuring distinctive double flowers with deeply fringed, ruffled petals in a mix of colors including red, pink, white, and bicolors. These compact, bushy annuals bloom prolifically throughout the growing season with delightfully fragrant flowers. They are excellent for borders, containers, and cut flower arrangements.
When should you plant Barlow Mix in your zone?
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Example Barlow Mix timeline · Pittsburgh, PA (Zone 6b)
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Plant Barlow Mix
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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First Barlow Mix blooms
Around Jun 6≈ 50 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Barlow Mix dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 2-10; performs best in cooler to moderate climates
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Seedling
2-3 weeksTiny seedlings with 2-4 true leaves emerge within 7-10 days. Plants are delicate and require consistent moisture and bright light.
Maintain soil moisture without overwatering. Provide bright light to prevent leggy growth. Thin seedlings if direct seeding; space 2-3 inches apart initially.
Vegetative Growth
3-4 weeksPlants develop bushy foliage with multiple shoots and leaf growth. Stems become sturdy and the plant fills out into a compact mound.
Pinch back growing tips when plants are 3-4 inches tall to encourage branching and fuller shape. Water regularly and fertilize every 2-3 weeks with balanced fertilizer.
Budding
1-2 weeksFlower buds form at branch tips, appearing as small green nodules that gradually swell and show color.
Continue regular watering and fertilizing. Ensure adequate sunlight. Remove any damaged leaves to improve air circulation.
Flowering
6-12 weeks (extends with deadheading)Beautiful double flowers with ruffled, fringed petals open in shades of red, pink, white, and bicolors. Flowers are fragrant and attract pollinators.
Deadhead spent flowers regularly to encourage continuous blooming. Water consistently and feed every 2 weeks with low-nitrogen fertilizer to promote flowers over foliage.
Decline
2-4 weeks until frost or heat stressAs temperatures increase (in hot summer climates) or season progresses, flowering may slow. In cool climates, plants continue blooming until frost.
In hot climates, provide afternoon shade and increase watering. Deadhead aggressively to stimulate more blooms. Consider planting for fall bloom in warm regions.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Spray with water to dislodge; use neem oil or miticide if severe. Improve air circulation to prevent infestations.
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Handpick early morning or evening. Use slug traps with beer. Apply diatomaceous earth around base. Remove hiding places like debris.
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Spray with water or insecticidal soap. Release ladybugs. Use neem oil for persistent infestations.
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Ensure good air circulation. Avoid wetting foliage. Spray with sulfur or baking soda solution (1 tbsp per gallon water). Remove affected leaves.
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Improve drainage and reduce watering frequency. Allow soil to dry slightly between waterings. Remove severely affected plants.
Uses
Edible flowers for garnish
CulinaryDianthus petals are edible and can garnish salads, desserts, and cocktails, adding visual appeal and a subtle clove-like flavor. [source]
Fresh and dried cut flowers
HouseholdBarlow Mix flowers are excellent for fresh arrangements with their vibrant colors and fragrance, and can be dried for long-lasting crafts and arrangements. [source]
Pollinator attraction
WildlifeThe fragrant, colorful flowers attract butterflies, bees, and other beneficial pollinators, supporting garden biodiversity. [source]
Pressed flowers and botanical crafts
CraftThe delicate, ruffled petals press beautifully and are ideal for use in bookmarks, scrapbooking, resin crafts, and botanical art projects. [source]
Fragrance and aromatics
MedicinalDianthus flowers have traditionally been used in herbal remedies and are valued for their sweet, clove-like fragrance which some find calming. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Cut flowers in early morning when blooms first open for longest vase life. Cut stems at an angle just above a leaf node. Flowers last 7-10 days in a vase with fresh water changed every 2-3 days. Deadhead spent flowers on plants to encourage continuous production.
Fun Facts
- 🌱 The name 'Dianthus' comes from Greek words meaning 'divine flower,' and these flowers have been cultivated for over 2,000 years, dating back to ancient Greece and China.
- 🌱 Barlow Mix's distinctive double, fringed flowers result from careful breeding; the extra petals are modified stamens and pistils, making each bloom a testament to horticultural selection.
- 🌱 Chinese pinks like Barlow Mix are surprisingly cold-hardy; they can tolerate frosts and actually bloom better in cool to moderate temperatures, making them ideal for spring and fall gardens.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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