Fast Growing Flowers

Quick colour from seed — the speediest flowers like nasturtiums, cornflowers, calendula and poppies, racing to bloom in a couple of months. Great for children's first sowings.

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Flower Seeds – SeedsChoice

Bestselling Flower Seeds

Discover our all-time favorite flower seeds here — trusted by gardeners worldwide!

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Fast-growing flower seeds — quick colour from seed

Some flowers race from seed to bloom in just a couple of months — perfect for impatient gardeners, children's first sowings, and filling gaps fast. This collection gathers the speediest bloomers from our flower seed range. New to flowers? Our flower growing guide covers the basics.

Sow in spring for the quickest colour — the calendar shows when.

The quickest flowers to grow

Easy annuals like nasturtiums, cornflowers, calendula and poppies flower fast and freely, and most are brilliant for pollinators. They're among the most foolproof of our annual flowers.

Growing fast flowers from seed

Most are sown direct where they are to flower once the soil warms — no need for pots. Keep the ground moist until they're up, thin if needed, and deadhead to keep the flowers coming through the season.

Want a quick display? Here's where to look next.

Popular flower categories: Nasturtium · Cornflower · Annual Flowers · Pollinator Flowers · All Flower Seeds

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

Frequently Asked Questions

Which flowers are quickest from seed?
Easy annuals like nasturtiums, cornflowers, calendula and poppies.

How fast do they bloom?
Many flower in just a couple of months from sowing.

How do I sow them?
Mostly direct where they are to flower, once the soil has warmed.

Are they good for children?
Ideal — quick, easy and almost foolproof.

Are they good for pollinators?
Yes — most are excellent for bees and butterflies.