Keep the Colour Going with Summer Flowering Bulbs

Keep your garden bursting with vibrant colour using Summer Flowering Bulbs from Garden Express Australia. These heat-loving bulbs are ideal for Australian gardens, thriving in sunny spots and well-drained soil to deliver a stunning display from summer through to autumn.

Explore a wide variety of summer bulbs, including bold tropical-style blooms like hippeastrums and gladioli, as well as delicate, fragrant flowers such as lilies and dahlias. Many are easy to grow, naturalise beautifully, and continue flowering for weeks—perfect for garden beds, borders, and pots.

Browse our collection of Summer Flowering Bulbs online and find the perfect varieties to brighten your outdoor space. Enjoy long-lasting colour and effortless impact, delivered straight to your door by Garden Express.


Out of Stock this Season

Dahlia Ciska

Sale price$9.60Regular price $12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Cloe

$12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Currently Out of Stock
Spring-Autumn
Spring-Autumn

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Currently Out of Stock
Spring-Autumn
Spring-Autumn

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Currently Out of Stock
Spring-Autumn
Spring-Autumn

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Currently Out of Stock
Spring-Autumn
Spring-Autumn

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Currently Out of Stock
Spring-Autumn
Spring-Autumn

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Currently Out of Stock
Spring-Autumn
Spring-Autumn

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Currently Out of Stock
Spring-Autumn
Spring-Autumn

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Currently Out of Stock
Spring-Autumn
Spring-Autumn

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Darkie

$12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Devon Seattle

Sale price$8.40Regular price $12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Currently Out of Stock
Spring-Autumn
Spring-Autumn

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Currently Out of Stock
Spring-Autumn
Spring-Autumn

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Dr Who

Sale price$8.40Regular price $12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Coming Soon
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Currently Out of Stock
Spring-Autumn
Spring-Autumn

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Currently Out of Stock
Spring-Autumn
Spring-Autumn

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Currently Out of Stock
Spring-Autumn
Spring-Autumn

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Earl

$15.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Coming Soon

Dahlia Eureka

$12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Coming Soon
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Coming Soon
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Formby Empress

Sale price$8.40Regular price $12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Coming Soon

Dahlia Fracap

$12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Frappe

Sale price$12.00Regular price $15.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Coming Soon
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Gambier Jane

Sale price$9.60Regular price $12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Gay Bright Eyes

Sale price$9.60Regular price $12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Gelati

Sale price$8.40Regular price $12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Gleam

Sale price$8.40Regular price $12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Glenbank Icecap

Sale price$8.40Regular price $12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Currently Out of Stock
Spring-Autumn
Spring-Autumn

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Coming Soon
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Golden Nugget

Sale price$9.60Regular price $12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Grace

Sale price$9.60Regular price $12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Grenadier

Sale price$9.60Regular price $12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for

Out of Stock this Season

Dahlia Hedgehog

Sale price$8.40Regular price $12.00
Summer
Summer

Flowering Time

Full Sun
Full Sun

Position

Part Shade
Part Shade

Position

Cut Flowers
Cut Flowers

Suitable as

Pots
Pots

Ideal for