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Dahlia Imperialis

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Dahlia, Redskin
★★★★★
Prices start at : 2.39 USD / 1 Pkt. (50 seeds)

A blaze of rich color, each 18" stem produces a flower of a different delectable hue. Excellent choice for pots, small gardens and edging. One of the best dahlias from seed. The enchanting bronzed purplish foliage provides the perfect setting for the...
  • Flower color: Red, White, Yellow
  • Height: 12-16 inches
  • Life Cycle: Annual
  • Bloom Duration: 12 weeks
  • Growth Habit: Bush
  • Sow Method: Direct Sow/Indoor Sow
Pennsylvania
Warminster
Giant Hybrid Mix - Dahlia Seed
Prices start at : 4.10 USD / Packet

To maintain healthy seedlings, do not allow plants to become root bound and do not disturb roots. Thin to 9-12" after first true leaves appear.Plants propagated from seeds will produce tubers that can be saved, stored and planted out the following spring.
  • Latin Name: Dahlia variabilis
  • Hybrid Status: Open Pollinated
  • Edible Flowers: Yes
  • Life Cycle: Annual
Maine
Winslow
Penhill Watermelon Dinner Plate Dahlia
Prices start at : 25.98 USD / Bag of 3

The pinwheeled blooms of 'Pennhill Watermelon' Dinner Plate Dahlia are frilly and feminine and oh so fabulous! The pink-a-licious petals twist and twirl, lending a ruffled look to this enormous bloom.
  • ✓ Neonicotinoid-Free
  • ✓ Attract Hummingbirds
  • Mature Plant Size: 36-44" tall
  • Planting Depth: Bulbs/Tubers should be planted 1-2" below the soil line.
  • Poisonous or Toxic to Animals: Tubers and leaves are toxic if eaten in large amounts.
  • Bulb Spacing: 1 bulb/tuber per sq. ft.
Vermont
Shelburne
Fire Pot Semi Dinner Plate Dahlia
★★★★★
Prices start at : 27.98 USD / Bag of 3

Here are the official classifications: 'Decorative Dahlias' This group includes the Dinnerplates and also other taller (to 4 ft.) plants with double, chrysanthemum-like flowers. These plants have been hybridized into various heights from short bedding...
  • ✓ Attract Butterflies
  • ✓ Containers
  • ✓ Easy to Grow
  • Light Requirements: Full Sun
  • Foliage: Serrated oval-shaped green foliage.
  • Planting Time: Spring / Summer
Vermont
Shelburne
Pompon Dahlia Mix
Prices start at : 25.98 USD / Bag of 3

One expert has said, 'Never have so many gardeners received so much for so little work, as when they grow dahlias.'' (If you've grown perennial Delphiniums, the plant size and growth is similar, but success with Dahlias is much easier.) Keep them free...
  • Bloom Time: Summer until frost
  • Mature Plant Size: 36-40" tall
  • Bulb Spacing: 1 bulb / tuber per sq. ft.
  • Days to Bloom: Blooms in 56-98 days. (8-14 weeks)
  • Zones: 3, 4, 5, 6, 7, 8, 9, 10
  • Soil Type: Sandy Soil, Loamy Soil, Acidic Soil
Vermont
Shelburne
Lady Darlene Dinner Plate Dahlia
★★★★★
Prices start at : 27.98 USD / Bag of 3

The 'bulbs' are actually tubers, and look a lot like peony roots--sort of like a bunch of carrots. Dahlias are native to Mexico, but there's about as much resemblance between the original and the Dutch hybrids as there is between an old toy car and a...
  • ✓ Cut Flowers
  • ✓ Full Sun
  • Common Name: Lady Darlene Dinner Plate Dahlia
  • Soil Type: Sandy Soil, Loamy Soil, Acidic Soil
  • Mature Plant Size: 32-36" tall
  • Foliage: Serrated oval-shaped green foliage.
Vermont
Shelburne
Blue Boy Semi Dinner Plate Dahlia
★★★★★
Prices start at : 25.98 USD / Bag of 3

When frost threatens, just pull the roots up, cut off the stems, and store the tubers until the following spring. Plant 'Blue Boy' in full sun and expect loads of cool color to fill your gardens and bouquets.
  • ✓ Containers
  • ✓ Cut Flowers
  • ✓ Attract Hummingbirds
  • Mature Plant Size: 36-40" tall
  • Additional Information: Perennial in zones 8-10. Can be grown as annuals in zones 2-7.
  • Flower Size: 6-8" flowers
Vermont
Shelburne
Otto\'s Thrill Dinner Plate Dahlia
★★★★★
Prices start at : 27.98 USD / Bag of 3

The 'bulbs' are actually tubers, and look a lot like peony roots--sort of like a bunch of carrots. Dahlias are native to Mexico, but there's about as much resemblance between the original and the Dutch hybrids as there is between an old toy car and a...
  • ✓ Attract Hummingbirds
  • ✓ Attract Butterflies
  • Mature Height: 40-44" tall
  • Advantages: Attract Butterflies, Attract Hummingbirds, Easy to Grow, Cut Flowers, Containers
  • Plant Type / Life Cycle: Annual
  • Foliage: Serrated oval-shaped green foliage.
Vermont
Shelburne
Babylon Red Dinner Plate Dahlia
★★★★★
Prices start at : 23.98 USD / Bag of 3

Decorative Dahlias This group includes the Dinnerplates and also other taller (to 4 ft.) plants with double, chrysanthemum-like flowers. It's best to position them against a wall or be ready to stake them, since they are brittle, and must be protected...
  • ✓ Attract Hummingbirds
  • ✓ Cut Flowers
  • ✓ Easy to Grow
  • Botanical Name: Dinner Plate Dahlia Babylon Red
  • Common Name: Babylon Red Dinner Plate Dahlia
  • Foliage: Serrated oval-shaped green foliage.
Vermont
Shelburne
Sunshine Mixed Dahlia Collection
Prices start at : 129.98 USD / Collection of 15

Blooming in shades of yellow and white with just the right touches of coral, this warm-toned set delivers full, lush flowers atop masses of emerald green foliage. Read our Growing Dahlias page
  • Plant Type / Life Cycle: Annual
  • Planting Time: Spring / Summer
  • Light Requirements: Full Sun
  • Flower Size: Flowers vary from up to 3" wide up to 8" wide
  • Poisonous or Toxic to Animals: Tubers and leaves are toxic if eaten in large amounts.
  • Mature Plant Size: 32-40" tall
Vermont
Shelburne
Thomas Edison Dinner Plate Dahlia
★★★★★
Prices start at : 25.98 USD / Bag of 3

When frost threatens, just pull the roots up, cut off the stems, and store the tubers until the following spring. Excellent as a cut flower and used in many wedding bouquets and arrangements.
  • Soil Type: Sandy Soil, Loamy Soil, Acidic Soil
  • Poisonous or Toxic to Animals: Tubers and leaves are toxic if eaten in large amounts. Toxic to dog, cats and horses.
  • Attract Hummingbirds: Yes
  • Mature Height: 36-48" tall
  • Plant Type / Life Cycle: Annual
  • Soil Moisture: Average, Well Draining
Vermont
Shelburne
Romantique Semi Dinner Plate Dahlia
Prices start at : 27.98 USD / Bag of 3

The blush-colored blooms are centered with a hint of creamy yellow, making them a luscious addition to summer bouquets. Dreamy and adorable, 'Romantique' Dahlia is destined to be your next summer fling.
  • ✓ Easy to Grow
  • ✓ Full Sun
  • Foliage Color: Green
  • Light Requirements: Full Sun
  • Zones: 2, 3, 4, 5, 6, 7, 8, 9, 10
  • Flower Color: Pink
Vermont
Shelburne
Vancouver Dinner Plate Dahlia
★★★★★
Prices start at : 25.98 USD / Bag of 3

The 'bulbs' are actually tubers, and look a lot like peony roots--sort of like a bunch of carrots. Dahlias are native to Mexico, but there's about as much resemblance between the original and the Dutch hybrids as there is between an old toy car and a...
  • ✓ Containers
  • ✓ Cut Flowers

34-36" tall

    • Planting Time: Spring / Summer
    • Mature Height: 34-36" tall
    • Zones: 3, 4, 5, 6, 7, 8, 9, 10
    • Mature Plant Size: 34-36" tall
    Vermont
    Shelburne
    Hayley Jane Cactus Dinner Plate Dahlia
    Prices start at : 24.98 USD / Bag of 3

    One expert has said, 'Never have so many gardeners received so much for so little work, as when they grow dahlias.'' Here are the official classifications: 'Decorative Dahlias' This group includes the Dinnerplates and also other taller (to 4 ft.) plants...
    • ✓ Neonicotinoid-Free
    • ✓ Attract Hummingbirds
    • Mature Plant Size: 36-48" tall
    • Soil Type: Sandy Soil, Loamy Soil, Acidic Soil
    • Days to Bloom: Blooms in 56-98 days. (8-14 weeks)
    • Advantages: Attract Butterflies, Attract Hummingbirds, Easy to Grow, Cut Flowers, Containers
    Vermont
    Shelburne
    Lavender Perfection Dinner Plate Dahlia
    ★★★★★
    Prices start at : 25.98 USD / Bag of 3

    When frost threatens, just pull the roots up, cut off the stems, and store the tubers until the following spring. Gorgeous in the garden, planted in containers, and cut for bouquets.
    • Flower Size: 8-10" flowers
    • Zones: 3, 4, 5, 6, 7, 8, 9, 10
    • Foliage Color: Green
    • Plant Type / Life Cycle: Annual
    • Bulb Spacing: 1 bulb / tuber per sq. ft.
    • Common Name: Lavender Perfection Dinner Plate Dahlia
    Vermont
    Shelburne
    Radiant Dinnerplate Dahlia Collection
    Prices start at : 99.98 USD / Collection of 15

    Read our Growing Dahlias page The Radiant Dinner Plate Dahlia Collection showcases a rainbow of oversized blooms, with each one opening up to almost a full foot across! These enormous flowers will be the talk of the neighborhood, with their perfectly-pointed...
    • Additional Information: Perennial in zones 8-10. Can be grown as annuals in zones 2-7.
    • Mature Plant Size: 36-48" tall
    • Flower Size: Flowers vary from 6" wide up to 10" wide
    • Cut Flowers: Yes
    • Bloom Time: Mid summer until frost
    • Zones: 2, 3, 4, 5, 6, 7, 8, 9, 10
    Vermont
    Shelburne
    Crazy Love Semi Dinner Plate Dahlia
    ★★★★★
    Prices start at : 25.98 USD / Bag of 3

    When frost threatens, just pull the roots up, cut off the stems, and store the tubers until the following spring. They're really easy to grow with spectacular results. Then the huge flowers keep coming until frost.
    • Additional Information: Perennial in zones 8-10. Annual in zones 3-7.
    • Soil Moisture: Average, Well Draining
    • Bulb Spacing: 1 bulb / tuber per sq. ft.
    • Neonicotinoid-Free: Yes
    • Foliage: Serrated oval-shaped green foliage.
    • Plant Type / Life Cycle: Annual
    Vermont
    Shelburne
    Cafe Au Lait Dinner Plate Dahlia
    ★★★★★
    Prices start at : 27.98 USD / Bag of 3

    'Gallery Dahlias' are a newer group of shorter plants with flower-types of the Decoratives and Cactus groups. Growing all of them is essentially the same, and best of all, it's easy.
    • ✓ Full Sun
    • ✓ Attract Hummingbirds
    • ✓ Cut Flowers
    • Flower Size: 6-10" flowers
    • Foliage Color: Green
    • Mature Height: 36-48" tall
    Vermont
    Shelburne
    Alauna Clair-Obscur Cactus Dahlia
    ★★★★★
    Prices start at : 26.98 USD / Bag of 3

    When frost threatens, just pull the roots up, cut off the stems, and store the tubers until the following spring. Easy to care for, this dramatic bloomer will produce abundantly in full sun and looks great when cut for arrangements.
    • Bulb Spacing: 1 bulb / tuber per sq. ft.
    • Neonicotinoid-Free: Yes
    • Bloom Time: Summer until frost
    • Common Name: Alauna Clair-Obscur Cactus Dahlia
    • Flower Color: Purple
    • Foliage Color: Green
    Vermont
    Shelburne
    Lifestyle Anemone Dahlia
    Prices start at : 24.98 USD / Bag of 3

    One expert has said, 'Never have so many gardeners received so much for so little work, as when they grow dahlias.'' (If you've grown perennial Delphiniums, the plant size and growth is similar, but success with Dahlias is much easier.) Keep them free...
    • Bulb Spacing: 1 bulb / tuber per sq. ft.
    • Zones: 3, 4, 5, 6, 7, 8, 9, 10
    • Bloom Time: Summer until frost
    • Light Requirements: Full Sun
    • Additional Information: Perennial in zones 8-10. Annual in zones 3-7.
    • Easy to Grow: Yes
    Vermont
    Shelburne
    Penhill Dark Monarch Dinner Plate Dahlia
    ★★★★★
    Prices start at : 24.98 USD / Bag of 3

    When frost threatens, just pull the roots up, cut off the stems, and store the tubers until the following spring. Perfect for the gardener who takes pride in collecting unusual and offbeat flowers to make their landscapes as memorable as themselves.
    • ✓ Attract Butterflies
    • ✓ Easy to Grow
    • ✓ Attract Hummingbirds
    • Advantages: Attract Butterflies, Attract Hummingbirds, Easy to Grow, Cut Flowers, Containers
    • Plant Type / Life Cycle: Annual
    • Additional Information: Perennial in zones 8-10. Annual in zones 3-7.
    Vermont
    Shelburne
    Caribbean Fantasy Semi Dinner Plate Dahlia
    ★★★★★
    Prices start at : 27.98 USD / Bag of 3

    The 'bulbs' are actually tubers, and look a lot like peony roots--sort of like a bunch of carrots. Dahlias are native to Mexico, but there's about as much resemblance between the original and the Dutch hybrids as there is between an old toy car and a...
    • ✓ Attract Hummingbirds
    • ✓ Cut Flowers
    • ✓ Easy to Grow
    • Common Name: Caribbean Fantasy Semi Dinner Plate Dahlia
    • Plant Type / Life Cycle: Annual
    • Foliage Color: Green
    Vermont
    Shelburne
    Striped Vulcan Semi Cactus Dinner Plate Dahlia
    ★★★★★
    Prices start at : 27.98 USD / Bag of 3

    Why Gardeners love Dahlias: Dahlias are one of the most rewarding summer flowers of all. 'Striped Vulcan' Dahlia boasts bright yellow petals that are striped and streaked with brilliant red.
    • ✓ Attract Butterflies
    • ✓ Easy to Grow
    • Zones: 3, 4, 5, 6, 7, 8, 9, 10
    • Flower Size: 6-8" flowers
    • Botanical Name: Semi Cactus Dinner Plate Dahlia Striped Vulcan
    • Bulb Spacing: 1 bulb / tuber per sq. ft.
    Vermont
    Shelburne
    Purple Gem Cactus Dahlia
    Prices start at : 19.98 USD / Bag of 3

    Its violet-pink blooms are packed with layers of slender, tapered petals that glow in the summer sun. Purple Gem' Dahlia is indeed a shining gem of the border. A cactus-type dahlia, 'Purple Gem' is among the most-vibrant varieties on the market.
    • Planting Time: Spring / Summer
    • Poisonous or Toxic to Animals: Tubers and leaves are toxic if eaten in large amounts.
    • Easy to Grow: Yes
    • Light Requirements: Full Sun
    • Planting Depth: Bulbs/Tubers should be planted 1-2" below the soil line.
    • Mature Plant Size: 36-44" tall
    Vermont
    Shelburne
    Hollyhill Spider Woman Cactus Dahlia
    Prices start at : 25.98 USD / Bag of 3

    This is one of the most unique dahlias we've seen. The seductive, wine-colored blooms of 'Hollyhill Spider Woman' Dahlia add a touch of exotic to the border. This cactus-type dahlia has slender, sinewy petals that twist and curl, lending a fringed effect...
    • Foliage: Serrated oval-shaped green foliage.
    • Additional Information: Perennial in zones 8-10. Can be grown as annuals in zones 2-7.
    • Botanical Name: Cactus Dahlia Hollyhill Spider Woman
    • Flower Color: Red
    • Light Requirements: Full Sun
    • Poisonous or Toxic to Animals: Tubers and leaves are toxic if eaten in large amounts.
    Vermont
    Shelburne
    Emory Paul Dinner Plate Dahlia
    Prices start at : 27.98 USD / Bag of 3

    'Emory Paul' isn't just your average dinner plate dahlia; it's a serving platter dahlia! This variety is made for gardeners who like to feature big, bold blossoms. The enormous blooms of 'Emory Paul' Dinner Plate Dahlia are truly unforgettable.
    • ✓ Cut Flowers
    • ✓ Containers
    • Soil Moisture: Average, Well Draining
    • Zones: 2, 3, 4, 5, 6, 7, 8, 9, 10
    • Soil Type: Sandy Soil, Loamy Soil, Acidic Soil
    • Flower Size: Up to 14" flowers
    Vermont
    Shelburne
    Marble Ball Dahlia
    ★★★★★
    Prices start at : 26.98 USD / Bag of 3

    One expert has said, 'Never have so many gardeners received so much for so little work, as when they grow dahlias.'' (If you've grown perennial Delphiniums, the plant size and growth is similar, but success with Dahlias is much easier.) Keep them free...
    • ✓ Cut Flowers
    • ✓ Attract Hummingbirds
    • Mature Plant Size: 28-32" tall
    • Soil Moisture: Average, Well Draining
    • Botanical Name: Ball Dahlia Marble Ball
    • Light Requirements: Full Sun
    Vermont
    Shelburne
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