• Person holding a bouquet of pink-yellow ombre amber heather dahlias wearing a grey shirt.
  • A cluster of dahlia tubers with dirt on the ready for planting.
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Ships Spring 2027

Dahlia Tubers (Collarette) - April Heather

Sought-after collarette form features a distinctive inner ring of delicate petaloids

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About the Variety

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Key Features

Heat Tolerant
Prefers Moist Soil
Container Friendly
Attracts Bees
Attracts Butterflies
Fast Growing
Easy to Grow
Perfect for Cut Flowers
Perfect for Borders
Edible

Plant Details

BOTANICAL NAME

Dahlia 'April Heather'

LIFE CYCLE

  • Perennial

SEED TYPE

  • Tuber

LIGHT REQUIREMENT

  • Full Sun

BLOOM SEASON

  • Summer through Fall

GROWTH HABIT

  • Upright

PLANT HEIGHT

  • 48 to 54 inches

PLANT TYPE

  • Collarette

COLOR

  • Yellow
  • Pink
  • White

Soft and sophisticated, Dahlia April Heather brings a beautiful blend of apricot, blush, cream, and warm buff to the garden. Its distinctive collarette blooms feature broad outer petals surrounding a delicate collar of creamy petaloids for an airy, dimensional look. As the long-lasting petals age, their tones fade beautifully to buff, making this neutral-hued dahlia especially versatile for cutting, wedding work, and romantic floral arrangements.

  • • Blooms measure approximately four to five inches across
  • • Long-lasting flowers are especially lovely for cutting and wedding work
  • • Soft colors complement other plantings nicely

Planting Information

PLANTING SEASON

  • Spring

SOWING METHOD

  • Direct Sow

PLANTING DEPTH

  • Deep Enough to Cover with 2 inches of Soil

WATER NEEDS

  • Average

PLANT SPACING

  • 18 to 24 inches

HARDINESS ZONES

  • 7
  • 8
  • 9
  • 10
  • 11

COVERAGE

Amount Recommended Coverage
2 Bulbs / Ships in Spring Up to 0.75 Sq. Ft
4 Bulbs / Ships in Spring Up to 1.5 Sq. Ft
8 Bulbs / Ships in Spring Up to 2.75 Sq. Ft

Planting Guide

View our Dahlia Planting Guide to learn more.

Ready to Grow

We guarantee that our seeds & bulbs will be true to type and ready to thrive. If something doesn't grow as expected, we will make it right. Questions? Call us at 855-440-2929

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    Dahlia Tubers (Collarette) - April Heather FAQs

    When do I plant dahlia tubers?

    Think of planting your dahlias when you plant your tomatoes. Plant in spring after the danger of frost has passed and the soil has warmed to at least 60°F. In warmer climates, planting can begin earlier than in regions with colder springs.

    What is a collarette dahlia?

    Collarette dahlias feature a single outer ring of broad petals surrounding a smaller inner ring of petaloids, known as the collar. This distinctive flower form gives each collarette an open, delicate appearance that differs from fully double dahlias.

    Do dahlias need staking?

    Staking is recommended, particularly in windy locations or when plants become heavily loaded with flowers. Providing support early helps protect stems as the plant grows.

    Is April Heather Dahlia attractive to pollinators?

    Yes. Unlike many fully double dahlias, April Heather has an accessible central disc that allows bees and other pollinators to reach its pollen and nectar, making it a lovely addition to pollinator-friendly gardens.

    Will dahlias come back every year?

    Dahlias are tender perennials that can overwinter in the ground in sufficiently warm climates with good drainage. In colder regions, tubers should be lifted after frost and stored in a cool, frost-free location until spring.

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