Perennial Flower Seeds

Pacific Giant ‘King Arthur’ – 110 Seeds (Delphinium cultorum)

Pacific Giant ‘King Arthur’ (Delphinium cultorum) is a striking perennial with tall, majestic spikes of deep blue flowers. Ideal for borders and cottage gardens, it creates a dramatic vertical display from mid-summer to early autumn. Easy to grow in well-drained soil and full sun, this variety attracts pollinators and adds a bold, elegant statement to any garden.

Why Grow "King Arthur"

• Tall, majestic spikes of deep blue flowers

• Long flowering season from mid-summer to early autumn

• Creates dramatic vertical accents in borders and gardens

• Attracts bees and butterflies

Key Features

• Type: Perennial (Delphinium cultorum)

• Height: 120–180 cm

• Flowering: July–September

• Position: Full sun

• Uses: Borders, cottage gardens, cutting gardens, pollinator-friendly planting

Ideal For

• Tall border displays

• Cottage-style and pollinator-friendly gardens

• Cutting gardens for dramatic arrangements

• Adding vertical color and structure

Sowing & Growing

• Sow indoors: February–April in trays or pots

• Sow outdoors: April–May after frost

• Germination: 14–21 days at 18–20°C

• Thin seedlings to 30–40 cm apart

• Prefers well-drained, fertile soil and full sun

• Stake taller plants to prevent flopping

Stachys lanata ‘Lamb’s Ears’ Pink Seeds (Stachys byzantina ‘Lanata’)

A soft-textured perennial, Stachys lanata ‘Lamb’s Ears’ Pink produces fuzzy, silvery-green foliage with spikes of delicate pink flowers in summer. Hardy and low-maintenance, it’s perfect for borders, rock gardens, and container plantings, providing texture, color, and pollinator-friendly blooms.

What Makes It Special

• Silky, fuzzy foliage with soft pink flower spikes

• Hardy and low-maintenance with long-lasting visual appeal

• Attracts bees and butterflies, enhancing pollinator gardens

Key Features

• Botanical name: Stachys byzantina ‘Lanata’

• Hardy perennial

• Height: 20–30 cm (8–12 in), flower spikes up to 50 cm (20 in)

• Bloom time: Summer

Ideal For

• Borders, rock gardens, and container plantings

• Textured garden displays and soft foliage accents

• Pollinator-friendly garden spaces

Sowing

• Sow indoors Feb–Apr or outdoors Mar–May

• Cover lightly with soil and keep moist

• Germination: 14–21 days at 15–20°C

• Thin seedlings 20–25 cm apart

• Flowers in the first or second season after sowing

Rudbeckia 'Autumn Pine' Seeds (Rudbeckia hirta)

Bring warm autumn tones to your garden with Rudbeckia 'Autumn Pine'. This hardy annual produces daisy-like blooms in rich golden-yellow shades with dark contrasting centers, perfect for creating a glowing late-summer display.

What Makes It Special

• Cheerful golden-yellow blooms with striking centers

• Long-lasting flowers from summer to first frost

• Hardy and low-maintenance—ideal for beginners

Key Features

• Botanical name: Rudbeckia hirta

• Annual (sometimes short-lived perennial)

• Height: 50–70 cm

• Spread: 30–40 cm

• Flowering: July–October

Ideal For

• Cottage gardens and borders

• Pollinator-friendly planting

• Cut flowers and late-season color

Sowing

• Sow indoors: February–April at 18–21°C

• Lightly cover seeds; germination in 14–21 days

• Transplant seedlings outdoors after frost in a sunny spot

• Direct sow outdoors: April–May

Horned Pansy 'Arkwright Ruby' Seeds (Viola cornuta)

Add a touch of elegance to your garden with Horned Pansy 'Arkwright Ruby'. This charming perennial produces velvety deep ruby-red blooms with golden centers, creating a striking contrast. Compact and free-flowering, it’s ideal for borders, rockeries, containers, and bedding.

What Makes It Special

• Rich ruby-red flowers with glowing yellow eyes

• Long flowering season from spring into autumn

• Hardy, compact, and easy to grow

Key Features

• Botanical name: Viola cornuta

• Hardy perennial, often grown as biennial

• Height: 15–20 cm

• Spread: 20 cm

• Blooms: April–October

Ideal For

• Bedding and containers

• Rock gardens and edging

• Pollinator-friendly displays

Sowing

• Sow indoors: February–April or September–October

• Cover seeds lightly; germination takes 14–21 days at 15–20°C

• Transplant seedlings to sunny or part-shade positions

• Flowers the following spring if autumn sown

Gayfeather ‘Star Purple’ Seeds (Liatris spicata)

A striking perennial, Gayfeather ‘Star Purple’ produces tall spikes of fluffy, vivid purple flowers that bloom from top to bottom. Elegant and long-lasting, it’s perfect for borders, prairie-style gardens, and cut flower arrangements, while also attracting bees, butterflies, and pollinators.

What Makes It Special

• Unique fluffy purple spikes that bloom top-down

• Hardy, long-flowering, and elegant garden perennial

• Loved by bees, butterflies, and other pollinators

Key Features

• Botanical name: Liatris spicata

• Hardy perennial

• Height: 60–90 cm (24–36 in)

• Bloom time: Mid to late summer

Ideal For

• Borders, prairie gardens, and pollinator-friendly plantings

• Cottage gardens and perennial beds

• Cut flower arrangements (excellent vase life)

Sowing

• Sow indoors Feb–Apr or outdoors Apr–May

• Cover seeds lightly with soil and keep moist

• Germination: 20–40 days at 18–22°C

• Thin seedlings 30 cm apart

• Flowers from the second year after sowing

English Daisy Mix Seeds (Bellis Perennis Monstrosa)

A classic cottage garden favorite, English Daisy Mix produces charming button-like blooms in shades of white, pink, and red. Compact and easy to grow, these low-maintenance flowers are perfect for borders, containers, and pollinator-friendly gardens.

What Makes It Special

• Bright, cheerful spring color in a mix of shades

• Compact growth, ideal for edging and small spaces

• Long-lasting blooms loved by bees and butterflies

Key Features

• Botanical name: Bellis Perennis Monstrosa

• Hardy perennial (often grown as biennial)

• Height: 10–15 cm (4–6 in)

• Bloom time: Early spring to summer

Ideal For

• Borders, edging, and pathways

• Containers and pots

• Cottage and wildlife gardens

Sowing

• Sow indoors Feb–Apr or outdoors May–Jul

• Surface sow onto moist soil, press lightly (needs light to germinate)

• Germination: 14–21 days at 15–20°C

• Transplant when large enough, spacing 15 cm apart

• Flowers the following spring and summer

Dianthus ‘Cheddar Pink’ Seeds (Dianthus gratianopolitanus)

A charming perennial, Dianthus ‘Cheddar Pink’ produces fragrant, bright pink flowers with frilled edges. Compact and hardy, this low-growing plant is perfect for borders, rock gardens, and containers, adding color and scent from late spring through summer.

What Makes It Special

• Fragrant, bright pink flowers with delicate frilled edges

• Compact, low-growing habit ideal for borders and rock gardens

• Long flowering season with eye-catching blooms

Key Features

• Botanical name: Dianthus gratianopolitanus

• Hardy perennial

• Height: 15–20 cm (6–8 in)

• Bloom time: Late spring to summer

Ideal For

• Rock gardens and borders

• Containers and pots

• Fragrant, low-maintenance garden displays

Sowing

• Sow indoors Feb–Apr or outdoors Mar–May

• Cover lightly with soil and keep moist

• Germination: 14–21 days at 18–20°C

• Thin seedlings to 15–20 cm apart

• Flowers in the first or second season after sowing

Columbine 'Nora Barlow' Seeds (Aquilegia vulgaris 'Nora Barlow')

Unique and eye-catching, Columbine 'Nora Barlow' produces fully double, spurless flowers in shades of pink, rose, and green, with a charming pompom-like appearance. Unlike traditional columbines, its blooms resemble miniature dahlias, making it a standout in cottage gardens and borders. A hardy perennial, it also attracts bees and butterflies.

What Makes It Special

• Double, dahlia-like flowers in pink and green tones

• Spurless blooms, unlike typical columbines

• Hardy perennial and pollinator-friendly

Key Features

• Botanical name: Aquilegia vulgaris 'Nora Barlow'

• Hardy perennial

• Height: 60–80 cm (24–32 in)

• Bloom time: Late spring to early summer

Ideal For

• Cottage gardens and perennial borders

• Wildlife and pollinator-friendly gardens

• Cutting gardens for unique arrangements

Sowing

• Sow indoors Feb–Apr or outdoors Apr–Jun

• Cover lightly with soil; requires light for germination

• Germination: 21–35 days at 15–20°C

• Thin seedlings 30 cm apart

• Flowers the second year after sowing

Horned Pansy 'John Jump Up' (Helen Mount) Seeds (Viola cornuta)

Bring charm and cheer to your garden with the classic Horned Pansy 'John Jump Up', also known as Helen Mount. This historic variety produces petite blooms with vibrant deep violet-purple petals, bright yellow centers, and soft lilac highlights. Perfect for naturalizing, borders, or cottage-style gardens, these hardy perennials bloom freely and reliably.

What Makes It Special

• Distinctive tri-colored flowers with cheerful faces

• Hardy, long-flowering perennial

• Great for borders, containers, and ground cover

Key Features

• Botanical name: Viola cornuta

• Perennial (often grown as a biennial)

• Height: 15–20 cm

• Spread: 20–25 cm

• Flowering: May–September

Ideal For

• Borders, rock gardens, and cottage-style plantings

• Naturalizing and long-lasting displays

• Pollinator-friendly gardens

Sowing

• Sow indoors: February–April, cover lightly with compost

• Germination: 10–21 days at 15–20°C

• Transplant outdoors: after last frost, 20 cm apart

• Prefers sun to partial shade and moist, well-drained soil