Flowers - Seeds

Celosia argentea 

A vibrant and easy-to-grow mix of compact celosias producing bright, colourful flower plumes on plants reaching approximately 30cm in height. Ideal for pots, containers, borders and smaller garden spaces, Dwarf Mixed provides a cheerful display of colour through the warmer months.

The vivid blooms bring texture and interest to garden beds while attracting bees and other beneficial insects. Compact yet prolific, these heat-loving plants are well-suited to mass plantings, edging displays and container gardens where their bold colours can be fully appreciated. The flowers also make attractive additions to fresh and dried arrangements.

Approximately 500 seeds per packet

When to Plant (Australia)
Tropics: September to March
Subtropics: September to February
Mild climates: Spring and summer
Cold climates: Late spring to summer after frost has passed

Planting / Sowing
Sow seed onto the surface of a quality seed raising mix and lightly press into place, as light assists germination. Keep warm and consistently moist during germination. Transplant seedlings once large enough to handle and plant into well-drained soil in a full sun position. Space plants approximately 20–25cm apart. Water regularly during establishment and flowering. Approximately 10–12 weeks to flowering.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety and WA has a 10,000 seeds limit per variety.

Celosia argentea

Forest Fire is a striking semi-dwarf Celosia producing showy scarlet flower plumes above contrasting dark foliage. Growing approximately 75–90 cm tall, it creates a dramatic display in garden beds, borders and large containers and makes an excellent cut flower.

Native to tropical regions, Celosia has been cultivated in Europe since at least the 16th century. Forest Fire thrives in warm weather and full sun, although it will tolerate some light shade. It is a hardy and easy-to-grow annual once established but is sensitive to frost.

Regular watering during dry weather encourages strong growth and flowering, while mulching around plants can help retain soil moisture through summer.

Seed count: approximately 1,500 seeds/g
Approximately 500 seeds per packet

When to Plant (Australia)

Tropics: Spring to autumn
Subtropics: Spring to summer
Mild climates: Spring to summer
Cold climates: Late spring to summer after frost

Planting / Sowing

Sow directly or raise in trays during spring and summer once conditions are warm. Sow shallowly, covering the fine seed only lightly, and keep consistently moist during germination.

Transplant once seedlings are established, spacing approximately 25–30 cm apart. Grow in full sun for the strongest flowering and foliage colour, in fertile, well-drained soil.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety and WA has a 10,000 seeds limit per variety.

Celosia plumosa

A fiery burst of golden-yellow, feathery plumes held above lush green foliage on plants reaching approximately 70cm in height. Golden Plume brings vibrant colour, texture and movement to garden beds, borders and containers, creating a striking display throughout the warmer months.

This heat-loving annual thrives in full sun and continues flowering through summer and autumn when many other plants begin to fade. The long-lasting blooms are excellent for fresh cut flower arrangements and retain their colour well when dried, making them a favourite for everlasting displays. Rich in nectar and pollen, the flowers also attract bees and other beneficial insects to the garden.

Easy to grow and rewarding, Golden Plume provides months of brilliant colour with minimal maintenance and performs particularly well in hot climates.

Approximately 140 seeds per packet

When to Plant (Australia)
Tropics: September to March
Subtropics: September to February
Mild climates: Spring and summer
Cold climates: Late spring to summer after frost has passed

Planting / Sowing
Sow seed onto the surface of a quality seed raising mix and lightly press into place, as light assists germination. Keep warm and consistently moist during germination. Transplant seedlings once large enough to handle and plant in a full sun position with well-drained soil. Space plants approximately 25–30cm apart. Water regularly during establishment, then as required. Approximately 10–12 weeks to flowering.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety and WA has a 10,000 seeds limit per variety.

Celosia plumosa 

A striking ornamental variety producing soft, feathery plumes in a vibrant blend of gold, crimson, orange and pink. Growing upright and vigorous, Pampas Plume brings bold colour and texture to garden beds, borders and containers throughout the warmer months, creating an eye-catching display that lasts for weeks.

Fast growing and highly tolerant of heat, this easy-care annual thrives in sunny positions and continues performing well through summer and autumn. The colourful flower plumes are excellent for fresh floral arrangements and retain their beauty when dried, making them a favourite for everlasting bouquets and decorative displays. The blooms also attract bees and other beneficial insects to the garden.

Approximately 140 seeds per packet

When to Plant (Australia)
Tropics: September to March
Subtropics: September to February
Mild climates: Spring and summer
Cold climates: Late spring to summer after frost has passed

Planting / Sowing
Sow seed onto the surface of a quality seed raising mix and lightly press into place, as light assists germination. Keep warm and consistently moist during germination. Transplant seedlings once large enough to handle and plant into well-drained soil in a full sun position. Space plants approximately 25–30cm apart. Water regularly during establishment and flowering. Approximately 10–12 weeks to flowering.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety and WA has a 10,000 seeds limit per variety.

Centaurea cyanus 

A dramatic heirloom cornflower producing double blooms in rich shades of deep burgundy, maroon and near-black. The velvety flowers are held on tall, slender stems above grey-green foliage, creating a striking contrast in cottage gardens, cutting beds and wildflower plantings.

One of the darkest cornflowers available, Double Black Ball adds depth and sophistication to the garden while remaining just as easy to grow as its more traditional blue relatives. The flowers are highly attractive to bees and other pollinators and bloom generously over a long season.

Excellent as a cut flower, the blooms also dry beautifully, retaining much of their rich colour for arrangements and crafts. Their unusual colouring pairs wonderfully with pastel flowers, ornamental grasses and other cottage garden favourites.

The petals are edible and can be used as a decorative garnish for salads, cakes, desserts and herbal tea blends.

Approximately 300 seeds per packet

When to Plant (Australia)
Tropics: April to July
Subtropics: March to August
Mild climates: Autumn to spring
Cold climates: Spring and autumn

Planting / Sowing
Sow seed directly where plants are to grow in autumn or spring, or raise seedlings in trays and transplant carefully. Cover seed lightly and keep moist during germination. Plant in full sun and well-drained soil. Space plants approximately 20–30cm apart. Cornflowers are drought tolerant once established and perform well in poorer soils. Regular picking will encourage continued flowering. Approximately 10–12 weeks to flowering.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety and WA has a 10,000 seeds limit per variety.

Centaurea cyanus

Double White Ball is an elegant Cornflower producing pure white, fully double blooms on tall, graceful stems. A beautiful contrast to the traditional blue Cornflower, its soft white flowers work particularly well in cottage gardens, mixed borders and cutting gardens.

The long stems and abundant blooms make this an excellent variety for fresh cut flower arrangements. Left in the garden, the flowers attract bees and a range of beneficial insects. Hardy, drought tolerant once established and easy to grow, Cornflowers thrive in full sun and well-drained soil.

Seed count: approximately 250 seeds/g
Approximately 400 seeds per packet

When to Plant (Australia)

Tropics: Autumn to winter
Subtropics: Autumn to winter
Mild climates: Autumn and spring
Cold climates: Spring, or autumn where winters are not severe

Planting / Sowing

Sow directly where plants are to grow in autumn or spring, approximately 5–10 mm deep. Cornflowers generally prefer direct sowing, although they can be raised in trays and transplanted carefully while young.

Thin or space plants approximately 20–30 cm apart in full sun and well-drained soil. Regular picking or deadheading will encourage further flowering.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety and WA has a 10,000 seeds limit per variety.

Dwarf plant, traditional mix of "Sweet Sultans", shades of white, pink, lilac, purple and yellow.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety and WA has a 10,000 seeds limit per variety.

Sowing Instructions: Sow 5-10mm deep in well-draining soil. Keep moist until germination.

Ismelia carinata

A cheerful annual producing masses of brightly coloured daisy-like blooms in rings of red, gold, white and rose. Plants grow to around 60 cm with bushy foliage and flower freely through the warmer months. Excellent for borders, cutting gardens and bright, informal plantings. Easy to grow in full sun and well-drained soil.

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Jacobaea maritima

Silver Dust, commonly known as Dusty Miller, is an attractive foliage plant prized for its finely divided, silvery-grey leaves. The soft, almost white foliage provides striking contrast against green leaves and colourful flowers, making it a popular choice for borders, cottage gardens, containers and mixed plantings.

Plants form compact, bushy mounds and produce small clusters of yellow flowers when mature. While the flowers have their own appeal, Silver Dust is primarily grown for its distinctive foliage, which remains attractive over a long period and works particularly well alongside richly coloured flowering plants.

Hardy and relatively drought tolerant once established, it performs best in full sun, where the foliage develops its strongest silver colour, and prefers well-drained soil.

Seed count: approximately 3,500 seeds/g
Approximately 300 seeds per packet

When to Plant (Australia)

Tropics: Autumn to winter
Subtropics: Autumn to spring
Mild climates: Autumn and spring
Cold climates: Spring after frost

Planting / Sowing

Sow into trays or pots, pressing the fine seed gently onto the surface of moist seed-raising mix. Cover only very lightly and keep consistently moist during germination.

Transplant once seedlings are established, spacing approximately 20–30 cm apart. Grow in full sun to partial shade, with full sun producing the best silver foliage.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety and WA has a 10,000 seeds limit per variety.

Clarkia amoena

Clarkia Mix is a charming annual producing masses of delicate, satiny flowers in varying shades of pink and mauve. The graceful stems and soft colours bring an informal, romantic feel to cottage gardens, borders, wildflower plantings and cutting gardens.

Easy to grow and quick to flower, Clarkia performs particularly well in cooler conditions and is a lovely choice for filling gaps through the garden. The flowers are also attractive to bees and other pollinating insects and make pretty additions to fresh-cut arrangements.

Seed count: approximately 1,600 seeds/g
Approximately 1,000 seeds per packet

When to Plant (Australia)

Tropics: Autumn to winter
Subtropics: Autumn to winter
Mild climates: Autumn and spring
Cold climates: Spring, or autumn in areas with mild winters

Planting / Sowing

Sow directly where plants are to grow, covering the fine seed lightly with soil. Keep moist during germination, then reduce watering once plants are established.

Thin seedlings to approximately 15–20 cm apart. Grow in full sun to partial shade in well-drained soil. Regular picking or deadheading will encourage further flowering.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety and WA has a 10,000 seeds limit per variety.

Cleome hassleriana

Colour Fountain Mixture is a tall, elegant annual producing striking spider-like flowers in a beautiful blend of rose, lavender, crimson and ivory. The distinctive blooms are lightly scented and held on long stems, creating height and movement through garden beds and borders.

Flowering from summer into early autumn, Cleome is a wonderful choice for cottage gardens, mixed borders and cutting gardens. The unusual flowers attract bees, butterflies and other pollinating insects, while the tall stems make an interesting addition to fresh flower arrangements.

Hardy and drought tolerant once established, Colour Fountain thrives in warm weather and performs best in full sun and well-drained soil.

Seed count: approximately 500 seeds/g
Approximately 300 seeds per packet

When to Plant (Australia)

Tropics: Spring to autumn
Subtropics: Spring to summer
Mild climates: Spring to early summer
Cold climates: Late spring after frost

Planting / Sowing

Sow directly or raise in trays once the soil has warmed. Cover seed lightly and keep consistently moist during germination.

Transplant or thin seedlings to approximately 30–45 cm apart in full sun. Plants can grow quite tall, so choose a position towards the back of garden beds and provide support in particularly exposed or windy locations.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety and WA has a 10,000 seeds limit per variety.

Cobaea scandens

Cathedral Bells, also known as Cup and Saucer Vine, is a vigorous ornamental climber with lush, bright green foliage and large, distinctive bell-shaped flowers. Blooms emerge green before developing rich purple tones as they mature, creating an unusual display over the warmer months.

A fast-growing vine in suitable conditions, Cathedral Bells is ideal for covering trellises, fences, arches and pergolas, where its tendrils readily climb and create dense leafy growth. The dramatic flowers make it a striking choice for cottage gardens and ornamental climbers.

A perennial in warm, frost-free climates and generally grown as an annual in colder regions, it prefers a sunny to partially shaded position with fertile, well-drained soil and plenty of room to climb.

Seed count: approximately 20 seeds/g
Approximately 14 seeds per packet

When to Plant (Australia)

Tropics: Autumn to spring
Subtropics: Spring to summer
Mild climates: Spring to early summer
Cold climates: Spring after frost

Planting / Sowing

Sow approximately 10–15 mm deep into pots or trays and keep warm and consistently moist during germination. Soaking the large seeds for several hours before sowing can assist germination.

Transplant once seedlings are well established and provide a sturdy trellis, fence or other climbing structure. Grow in full sun to partial shade and water regularly during active growth.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety. Not available for WA.

Coleus scutellarioides

Rainbow Mix is a colourful florist strain grown for its brilliant ornamental foliage. Plants form dense, bushy mounds of heart-shaped leaves in a striking mixture of greens, reds, pinks, burgundies, yellows and bronze tones, with each plant developing its own combination of colours and markings.

Growing to approximately 40 cm tall, Coleus is ideal for pots, containers, borders and shaded garden beds. The foliage provides long-lasting colour without relying on flowers and is particularly useful for brightening areas with filtered light or partial shade.

A tender perennial in warm climates and commonly grown as an annual in cooler regions, Coleus prefers warmth, regular moisture and protection from frost. Pinching the growing tips encourages compact, bushy plants with plenty of colourful foliage.

Seed count: approximately 3,500 seeds/g
Approximately 400 seeds per packet

When to Plant (Australia)

Tropics: Year round
Subtropics: Spring to autumn
Mild climates: Spring to summer
Cold climates: Spring after frost

Planting / Sowing

Sow the fine seed onto the surface of moist seed-raising mix and press gently into place. Cover only very lightly, as light assists germination. Keep warm and consistently moist until seedlings emerge.

Transplant once seedlings are large enough to handle, spacing approximately 20–30 cm apart. Grow in bright, filtered light or partial shade for strong growth and vibrant foliage.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety and WA has a 10,000 seeds limit per variety.

Coreopsis grandiflora

Sunburst Coreopsis is a cheerful, free-flowering perennial producing masses of golden-yellow, daisy-like blooms throughout summer. Plants form neat clumps topped with slender flowering stems, creating a bright and long-lasting display in garden beds.

Well suited to cottage gardens, borders, wildflower plantings and cutting gardens, Coreopsis is hardy and easy to grow. The abundant flowers attract bees, butterflies and other pollinating insects and can also be picked for fresh flower arrangements.

Sunburst performs best in full sun and well-drained soil and is relatively drought tolerant once established. Regular deadheading encourages plants to continue flowering over an extended period.

Seed count: approximately 500 seeds/g
Approximately 200 seeds per packet

When to Plant (Australia)

Tropics: Autumn to winter
Subtropics: Autumn and spring
Mild climates: Autumn and spring
Cold climates: Spring after frost

Planting / Sowing

Sow directly or raise in trays, covering the seed lightly with soil or seed-raising mix. Keep moist during germination and establishment.

Transplant or thin seedlings to approximately 25–30 cm apart in full sun and well-drained soil. Once established, avoid overwatering and regularly remove spent flowers to encourage further blooms.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety and WA has a 10,000 seeds limit per variety.

Coreopsis lanceolata

Tall Coreopsis is a hardy, free-flowering perennial producing masses of bright golden-yellow, daisy-like flowers on long, slender stems. Its cheerful blooms appear over an extended flowering period and bring height and movement to cottage gardens, borders, wildflower plantings and naturalised areas.

The flowers are highly attractive to bees, butterflies and other pollinating insects and make lovely additions to informal cut flower arrangements. Tough and adaptable once established, Tall Coreopsis performs particularly well in full sun and well-drained soil and has good tolerance of dry conditions.

Easy to grow and relatively low maintenance, plants can be deadheaded to encourage further flowering or allowed to set seed for natural regeneration in suitable areas.

Seed count: approximately 500 seeds/g
Approximately 200 seeds per packet

When to Plant (Australia)

Tropics: Autumn to winter
Subtropics: Autumn and spring
Mild climates: Autumn and spring
Cold climates: Spring after frost

Planting / Sowing

Sow directly or raise in trays, covering the seed lightly with soil or seed-raising mix. Keep moist during germination and establishment.

Transplant or thin seedlings to approximately 25–30 cm apart in full sun and well-drained soil. Once established, water during extended dry periods and regularly remove spent flowers if continued blooming is desired.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety and WA has a 10,000 seeds limit per variety.

Cosmos sulphureus

Bright Lights is a dazzling warm-toned cosmos mix producing masses of vivid flowers in shades of golden yellow, orange and fiery red-orange. The bright blooms are held above finely divided green foliage, creating a lively display through the warmer months.

Plants grow to approximately 80 cm tall and work beautifully through cottage gardens, borders, wildflower plantings and informal garden beds. The flowers are highly attractive to butterflies, bees and other beneficial insects and are also useful as cheerful cut flowers.

A hardy, heat-tolerant annual, Bright Lights thrives in sunny positions and is easy to grow across a wide range of well-drained soils. Avoid excessive fertiliser, which can encourage leafy growth at the expense of flowers, and deadhead regularly to prolong flowering.

Approximately 40 seeds per packet.

When to Plant (Australia)

Tropics: September–April
Subtropics: September–March
Mild climates: September–February
Cold climates: October–January, after frost risk has passed

Planting / Sowing

Sow approximately 5 mm deep directly where plants are to grow once the soil has warmed, or raise in punnets for later transplanting. In frost-prone climates, sow after the last frost or start seed under protection beforehand.

Space plants approximately 25–30 cm apart in full sun and well-drained soil. Water regularly while establishing, then moderately once plants are growing strongly. Deadhead or cut flowers regularly to encourage continued blooming.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety and WA has a 10,000 seeds limit per variety.

Cosmos sulphureus

Carpet Gold is a compact, dwarf Cosmos producing masses of bright golden-yellow, semi-double flowers throughout the warmer months. Its low, bushy growth makes it particularly well suited to borders, edging, containers and the front of sunny garden beds.

Easy to grow and quick to flower, Carpet Gold brings a brilliant splash of colour to the garden while attracting bees, butterflies and other pollinating insects. Its smaller stature makes it a useful alternative to taller Cosmos varieties where space is limited or a more compact display is preferred.

Plants thrive in warm weather and full sun and are tolerant of relatively poor soils once established. Regular picking or deadheading encourages continued flowering.

Approximately 25 seeds per packet

When to Plant (Australia)

Tropics: Spring to autumn
Subtropics: Spring to summer
Mild climates: Spring to summer
Cold climates: Late spring to summer after frost

Planting / Sowing

Sow directly where plants are to grow or raise in trays for transplanting. Cover seed lightly and keep moist during germination.

Thin or transplant seedlings to approximately 20–30 cm apart in full sun and well-drained soil. Avoid excessive fertiliser, which can encourage leafy growth at the expense of flowers.

Due to quarantine restrictions, TAS has an 800g limit per each seed variety and WA has a 10,000 seeds limit per variety.