Annual Flowers

The quickest route to a garden full of colour — easy annual flowers sown, grown and flowering in a single season. The backbone of any cutting patch and pollinator border.

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  • $6.00

    Colourful dwarf zinnias for sunny beds zinnia lilliput mixed seeds are a compact, annual flower choice that brings a lively blend of colours to borders, beds, and containers. This lilliput zinnia seed mix is valued...

  • $6.00

    Soft pink annual zinnia for sunny borders zinnia lilliput rose gem seeds produce a compact, floriferous annual with soft pink zinnia flowers that bring long-lasting color to beds, borders, and mixed containers. This classic lilliput...

  • $6.00

    Mixed colour zinnias for sunny garden displays zinnia lilliput seeds are a classic choice for bright, compact summer colour in borders and beds. This dwarf zinnia variety produces a lively mix of shades, bringing a...

  • $6.00

    Peppermint Stick zinnia for bold borders zinnia peppermint stick seeds are a striking choice for gardeners who want lively, patterned colour in summer displays. This annual flowering variety is known for speckled zinnia flowers with...

  • $6.00

    Vibrant annual flowers for borders and beds zinnia persian carpet seeds produce a lively display of bicolour blooms with warm, earthy tones. This Persian Carpet zinnia mix is known for its distinctive patterned petals in...

  • $9.00

    Queeny Red Lime zinnia for bold borders zinnia queeny red lime seeds produce an eye-catching annual display with distinctive, multi-toned blooms that stand out in beds and mixed plantings. This queeny red lime zinnia is...

  • $6.00

    Vibrant annual zinnia for sunny garden displays zinnia scarlet flame seeds produce a striking annual flower with bright orange-red blooms that stand out in beds and seasonal plantings. This full sun zinnia variety is valued...

  • $6.00

    Dahlia Flowered Annual Zinnia For Sunny Borders zinnia seeds are a classic choice for bold, summer-long color in beds, borders, and mixed planting schemes. This dahlia flowered zinnia is known for its large, fully double...

  • $6.00

    Royal Purple annual zinnia for sunny borders zinnia seeds ‘Royal Purple’ are a classic choice for adding rich, violet-purple colour to summer displays. This annual variety is valued for its upright habit and strong presence...

  • Dahlia Flowered Mix seeds (Zinnia elegans) – annual flower Dahlia Flowered Mix (Zinnia elegans) – annual flower seeds from SeedsChoice
    17%
    $5.00$6.00

    Dahlia Flowered Annual Mix For Sunny Borders zinnia seeds in this dahlia-flowered annual mix bring bold, double-style blooms that resemble decorative dahlias, creating a striking display through the main summer season. These Zinnia elegans varieties...

  • $6.00

    Bright annual zinnia mix for sunny displays zinnia star starbright seeds are a colourful annual flower mix selected for lively, long-lasting garden interest through the main flowering season. This variety is based on Zinnia angustifolia...

  • Thumbelina Dwarf Mixed seeds (Zinnia elegans) – annual mix Thumbelina Dwarf Mixed (Zinnia elegans) – annual mix seeds from SeedsChoice
    17%
    $5.00$6.00

    Compact annual zinnias for sunny containers zinnia thumbelina seeds are a dwarf, mixed selection of Zinnia elegans grown for neat, compact plants and abundant color in a small space. This pastel zinnia mix brings a...

  • $6.00

    Compact annual zinnias for sunny small spaces zinnia thumbelina seeds are a compact, low-growing choice for bright seasonal color in beds, borders, and small-space planting. This dwarf zinnia mix produces mixed pastel zinnia flowers on...

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Flower Seeds – SeedsChoice

Bestselling Flower Seeds

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Annual flower seeds — fast, generous colour in a single season

Annual flowers are the quickest route to a garden full of colour — sown, grown and flowering all in one season. They're the backbone of any cutting patch and pollinator border, gathering the easiest and most generous flowers from across our flower seed range. New to flowers? Our flower growing guide covers the basics.

Most annuals are sown in spring — the calendar shows when.

The most rewarding annuals to grow

For non-stop colour, sow cosmos, zinnias, marigolds and cheerful sunflowers; for the vase, fill our cut-flower range; for wildlife, our pollinator flowers. Hardy annuals can even be sown in autumn for earlier, bigger plants.

Hardy and half-hardy annuals

Hardy annuals, like cornflowers and poppies, shrug off cold and can be sown direct; half-hardy annuals, like cosmos and zinnias, need warmth and are best started under cover, then planted out after frost. For colour that returns year after year, see our perennial flowers.

Building a cutting patch? Here's where to look next.

Popular flower categories: Cosmos · Zinnia · Marigold · Sunflower · Cut Flowers

At SeedsChoice, every order ships from Meppel, NL with fast, tracked EU delivery.

Frequently Asked Questions

What is an annual flower?
One that grows, flowers and sets seed all in a single season, then dies.

What's the difference between hardy and half-hardy annuals?
Hardy annuals tolerate cold and can be sown direct; half-hardy ones need warmth and are best started under cover.

Which annuals are easiest?
Cosmos, zinnias, marigolds, sunflowers, cornflowers and nasturtiums are all foolproof.

When do I sow them?
Mostly in spring, though hardy annuals can be sown in autumn for bigger, earlier plants.

Do annuals come back?
No — sow them fresh each year, or grow perennials for colour that returns.