Dahlia Seeds

Zinnia Dahlia ‘Envy’ Lime – Striking Green Blooms for Unique Displays

Zinnia Dahlia ‘Envy’ Lime is a truly unique variety producing large, dahlia-type blooms in an unusual chartreuse-lime green. These striking flowers stand out in borders, bouquets, and mixed plantings, adding a fresh and sophisticated touch. Long-lasting and heat-tolerant, they bloom continuously from summer to frost.

What Makes It Special

• Rare lime-green blooms not often seen in gardens

• Large, fully double dahlia-type flowers

• Long vase life – perfect for cutting

• Heat- and drought-tolerant for easy care

• Blooms all summer until frost

Key Features

• Height: 75–90 cm – ideal for middle or back borders

• Unique color that complements bright or pastel flowers

• Excellent for fresh and dried arrangements

• Attracts bees, butterflies, and pollinators

• Sturdy stems hold up well in bouquets

Ideal For

• Cutting gardens and floral arrangements

• Mixed borders and cottage gardens

• Adding contrast to colorful plantings

• Late-summer wedding bouquets

Sowing

• Sow indoors 4–6 weeks before last frost or direct sow after frost danger has passed

• Cover seeds lightly with fine soil

• Germination: 5–10 days at 21–24°C

• Space plants 30–40 cm apart

• Prefers full sun and well-drained soil

Zinnia Dahlia Orange – Vibrant, Fully Double Summer Blooms

Zinnia Dahlia Orange produces large, fully double blooms in a rich, glowing orange that brightens any garden. Perfect for borders, cutting gardens, and floral arrangements, these sturdy, heat-loving plants bloom non-stop from summer to frost. Their bold color adds warmth and impact both in the garden and in vases.

What Makes It Special

• Striking, fully double dahlia-type blooms

• Intense orange color for a bold summer statement

• Long-lasting as cut flowers with strong stems

• Thrives in heat and sun

• Blooms all summer until frost

Key Features

• Height: 75–90 cm – tall, strong plants

• Excellent vase life for arrangements

• Attracts bees, butterflies, and pollinators

• Low-maintenance and easy to grow

• Great for pairing with contrasting or complementary colors

Ideal For

• Cutting gardens and bright floral bouquets

• Bold back-border plantings

• Pollinator-friendly garden designs

• Summer displays with high visual impact

Sowing

• Sow indoors 4–6 weeks before last frost or direct sow after frost danger has passed

• Cover seeds lightly with fine soil

• Germination: 5–10 days at 21–24°C

• Space plants 30–40 cm apart

• Prefers full sun and well-drained soil

Dwarf Dahlia Single ‘Mignon’ Mix – Simple, Elegant, & Full of Color

Dwarf Dahlia Single ‘Mignon’ Mix offers masses of dainty, single-petaled blooms in a rich blend of bright colors, each with a golden-yellow centre. Compact and bushy, they’re perfect for borders, pots, and bedding, bringing cheerful color from mid-summer until the first frost. Their open flowers are also loved by bees and butterflies, making them both beautiful and wildlife-friendly.

What Makes It Special

• Cheerful single blooms with bright yellow centres

• Long flowering season from summer to frost

• Attracts bees and pollinators

• Compact size – ideal for small gardens and containers

• Easy to grow from seed

Key Features

• Height: 45–50 cm – compact habit

• Half-hardy annual – flowers first season

• Open-centred blooms in mixed vibrant colors

• Excellent for borders, pots, and cut flowers

• Low-maintenance and reliable

Ideal For

• Bedding schemes and edging

• Patio pots and containers

• Small gardens and wildlife-friendly spaces

• Summer color in any garden style

Sowing

• Sow indoors 6–8 weeks before last frost

• Lightly cover with fine compost

• Germination: 7–14 days at 18–21°C

• Transplant after frost danger has passed, spacing 30 cm apart

• Prefers full sun and fertile, well-drained soil

Zinnia Dahlia ‘Peppermint Stick’ Mix – Striking Striped Double Blooms

Zinnia Dahlia ‘Peppermint Stick’ Mix delivers large, fully double blooms in bold red, pink, yellow, and white — each uniquely splashed and striped for a playful, eye-catching effect. Perfect for adding fun color and variety to borders, cutting gardens, and summer arrangements, these hardy plants bloom abundantly from mid-summer to frost.

What Makes It Special

• Unique candy-striped and speckled petals

• Adds a whimsical touch to gardens and bouquets

• Long stems perfect for cutting

• Thrives in full sun and summer heat

• Blooms continuously until frost

Key Features

• Height: 75–90 cm – tall, sturdy plants

• Each flower is one-of-a-kind in pattern and color

• Attracts bees, butterflies, and pollinators

• Low-maintenance and easy to grow

• Excellent vase life for fresh arrangements

Ideal For

• Cutting gardens and playful bouquets

• Tall borders with mixed colors

• Pollinator-friendly gardens

• Long-lasting, unique summer displays

Sowing

• Sow indoors 4–6 weeks before last frost or direct sow after frost danger has passed

• Cover seeds lightly with fine soil

• Germination: 5–10 days at 21–24°C

• Space plants 30–40 cm apart

• Prefers full sun and well-drained soil

Dwarf Dahlia Double ‘Opera’ – Showy Color for Compact Spaces

Dwarf Dahlia Double ‘Opera’ produces large, double blooms in a stunning mix of vibrant shades, bringing rich summer color to borders, bedding, and containers. Compact and bushy, this variety flowers continuously from mid-summer until the first frost, making it a reliable choice for long-lasting displays.

What Makes It Special

• Striking double blooms in bold, mixed colors

• Compact size, ideal for small gardens and pots

• Blooms freely all summer until frost

• Great for cutting and garden display

• Easy to grow from seed

Key Features

• Height: 40–50 cm – neat, bushy plants

• Half-hardy annual – flowers first year

• Full, double blooms for maximum impact

• Works well in bedding schemes and borders

• Long-lasting blooms with excellent vase life

Ideal For

• Bedding displays and compact borders

• Patio pots and containers

• Summer-long floral color

• Cut flowers for fresh arrangements

Sowing

• Sow indoors 6–8 weeks before last frost

• Cover lightly with fine soil

• Germination: 7–14 days at 18–21°C

• Transplant after frost danger has passed, spacing 30 cm apart

• Prefers full sun and fertile, well-drained soil

Dahlia 'Mignon Coltness' – Seeds

(Dahlia variabilis)

Dahlia 'Mignon Coltness' is a compact, free-flowering variety that produces masses of single blooms in warm shades of scarlet, orange, and yellow with golden centers. Easy to grow from seed, these bushy plants create a bold splash of summer color and are perfect for borders, edging, and containers. Loved by pollinators, they’ll keep your garden lively all season long.

Key Features

• Type: Half-hardy annual (grown from seed)

• Height: 40–50 cm

• Spread: 30–40 cm

• Flowering: July–October

• Position: Full sun

• Soil: Fertile, well-drained

Ideal For

• Bedding and borders

• Containers and pots

• Edging paths and garden beds

• Pollinator-friendly gardens

Sowing & Growing

• Sow indoors: February–April at 18–22°C

• Germination: 7–14 days

• Transplant after frost, spacing 25–30 cm

• Deadhead regularly for continuous flowering

Dahlia dwarf ‘Starlight’ – Seeds

(Dahlia variabilis)

The Dahlia dwarf ‘Starlight’ is a charming compact variety producing an abundance of single, star-shaped blooms in shades of red, pink, and white, often with contrasting centers. With its bushy, dwarf growth habit, this dahlia is ideal for containers, borders, bedding schemes, and patio displays. A long-flowering annual, it brings a burst of color from mid-summer until the first frost.

Key Features

• Type: Half-hardy annual

• Height: 25–35 cm

• Spread: 25–30 cm

• Flowering: July–October

• Position: Full sun

• Soil: Moist, fertile, well-drained

Ideal For

• Containers, pots, and patio displays

• Bedding and border plantings

• Pollinator-friendly gardens

• Compact summer color displays

Sowing & Growing

• Sow indoors: February–April, in trays at 18–22°C

• Sow depth: 0.5 cm, cover lightly with soil

• Transplant: Harden off and plant outdoors after last frost, spacing 25–30 cm apart

• Care: Water regularly, deadhead faded blooms to prolong flowering

Dahlia 'Piccolo Single Mignon' – Seeds

(Dahlia variabilis)

Dahlia 'Piccolo Single Mignon' is a charming dwarf variety that produces masses of single flowers in a wide range of bright colors. With compact, bushy plants and a long flowering period, this variety is perfect for borders, pots, and containers. The cheerful blooms attract bees and butterflies, making it a pollinator-friendly choice for any summer garden.

Key Features

• Type: Half-hardy annual (grown from seed)

• Height: 30–40 cm

• Spread: 25–30 cm

• Flowering: July–October

• Position: Full sun

• Soil: Fertile, well-drained

Ideal For

• Bedding displays

• Pots & containers

• Borders & edging

• Pollinator-friendly gardens

Sowing & Growing

• Sow indoors: February–April at 18–22°C

• Germination: 7–14 days

• Transplant seedlings after frost, spacing 25–30 cm

• Regular deadheading encourages continuous blooms

Zinnia Dahlia ‘Super Yoga’ – Giant, Fully Double Blooms for Maximum Impact

Zinnia Dahlia ‘Super Yoga’ produces huge, fully double blooms in brilliant, bold colors, making it a showpiece for borders and cutting gardens. These tall, vigorous plants thrive in full sun and summer heat, delivering long-lasting flowers that are perfect for arrangements and garden displays from summer right through to frost.

What Makes It Special

• Giant dahlia-type blooms in vibrant mixed shades

• Excellent for high-impact borders and large bouquets

• Long stems and strong structure for cutting

• Heat- and sun-loving with season-long blooms

• Perfect for gardeners seeking bold, statement flowers

Key Features

• Height: 75–90 cm – tall, sturdy plants

• Excellent vase life

• Attracts bees, butterflies, and pollinators

• Easy to grow from seed

• Perfect for showy summer arrangements

Ideal For

• Cutting gardens and large floral arrangements

• Tall mixed borders

• Pollinator-friendly garden designs

• Summer-long colorful displays

Sowing

• Sow indoors 4–6 weeks before last frost or direct sow after frost danger has passed

• Cover seeds lightly with fine soil

• Germination: 5–10 days at 21–24°C

• Space plants 30–40 cm apart

• Prefers full sun and well-drained soil