How to Grow Lilliput Mixed
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Lilliput Mixed
Dahlia × hybrida 'Lilliput Mixed'
flowerLilliput Mixed is a dwarf dahlia variety producing abundant small, pompom-style flowers in a range of vibrant colors including red, pink, yellow, orange, and white. These compact plants typically reach 12-18 inches tall and are excellent for borders, containers, and cut flower arrangements. The flowers bloom profusely from mid-summer until the first frost.
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Example Lilliput Mixed timeline · Pittsburgh, PA (Zone 6b)
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Plant Lilliput Mixed
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 Lilliput Mixed blooms
Around Jun 1≈ 45 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Lilliput Mixed dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 8-10; can be grown as annuals in cooler zones with tuber storage for winter
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Tuber/Transplant Establishment
2-3 weeksNewly planted tubers or transplants begin developing roots and initial foliage shoots.
Keep soil consistently moist. Apply light fertilizer once shoots emerge. Stake taller stems if needed for support.
Vegetative Growth
3-4 weeksPlant develops bushy foliage with increasingly branched stems. Compact growth habit characteristic of Lilliput varieties becomes apparent.
Pinch out the top growing tips when plants are 12 inches tall to encourage bushier, multi-stemmed growth. Maintain regular watering and feed with balanced fertilizer every 2-3 weeks.
Bud Formation & Early Flowering
2-3 weeksSmall buds appear on branch tips; early pompom flowers open in primary colors.
Switch to higher phosphorus fertilizer to promote blooming. Remove any diseased or damaged foliage. Deadhead spent flowers regularly to encourage continuous blooming.
Peak Flowering
6-10 weeksPlant is covered with abundant small pompom flowers in mixed colors, blooming continuously.
Deadhead regularly—remove spent flowers at the stem base. Maintain consistent watering. Watch for pests and diseases. Apply fungicide if needed for powdery mildew.
Decline & Frost Preparation
Until first frostFlower production slows as temperatures cool and day length shortens. Foliage may begin to yellow.
Reduce watering gradually. Stop fertilizing. In warm zones, let plants die back naturally. In cooler zones, dig tubers after first frost, dry, and store in cool, dry place over winter.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Spray with water to dislodge; use insecticidal soap or neem oil; improve air circulation
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Hand-pick in early morning; use pheromone traps; apply neem oil or spinosad
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Remove infested flowers; use blue sticky traps; spray with insecticidal soap or spinosad
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Improve air circulation; spray with sulfur or potassium bicarbonate; remove affected foliage
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Ensure excellent drainage; use copper tape for slugs; avoid overwatering; store tubers in dry conditions
Uses
Edible Flowers
CulinaryDahlia flowers are completely edible and can be used as beautiful, colorful garnishes for salads, desserts, and cocktails, adding a peppery or slightly sweet flavor depending on cultivar. [source]
Cut Flowers & Arrangements
CraftLilliput dahlias are excellent long-lasting cut flowers perfect for small bouquets, mixed arrangements, and tight floral designs due to their compact pompom form and vibrant mixed colors. [source]
Border & Container Planting
HouseholdTheir dwarf 12-18 inch height makes them ideal for front border edging, container gardens, window boxes, and small space gardening without requiring staking. [source]
Pollinator Attraction
WildlifeDahlia flowers attract bees, butterflies, and other beneficial pollinators, supporting garden biodiversity while providing continuous nectar throughout the blooming season. [source]
Traditional Herbal Use
MedicinalIn traditional medicine, dahlia tubers and flowers have been used in some cultures for their potential anti-inflammatory and antioxidant properties, though scientific evidence remains limited. [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 stems are fully hydrated. Cut above a leaf node at 45-degree angle. Remove lower leaves that would sit in water. Change water every 2-3 days and recut stems for longer vase life (7-10 days typical). Deadhead faded flowers on the plant regularly to promote continuous blooming throughout the season.
Fun Facts
- 🌱 Dahlias are native to Mexico and were cultivated by the Aztecs, who used the tubers as food and the flowers in religious ceremonies.
- 🌱 The name 'Lilliput' is a playful reference to the tiny people from Jonathan Swift's 'Gulliver's Travels,' aptly describing these miniature pompom flowers.
- 🌱 Lilliput Mixed dahlias can produce 50-100+ flowers per plant over an entire season if consistently deadheaded, making them exceptionally prolific bloomers.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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