Half Hardy Perennials Plants

The beauty of half-hardy perennials from warmer climates brings a range of exotic colours and textures to your garden, offering seasonal charm and interest.

These perennials provide an abundance of blooms and foliage that can return year after year if protected from winter frost.

Add them to garden beds, borders, or containers to create a spectacular display of exciting flowers. Explore our selection of half-hardy perennials and discover options for every garden situation.

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210 products

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Dahlia Eveline TubersDahlia Salmon Runner 3ltr Potted Flower Plant
Save Up To 40% off This Summer
Dahlia (Decorative) Eveline Plants
Regular price £14.95 Sale price £11.00
Offer
Dahlia Safe Shot TubersDahlia Salmon Runner 3ltr Potted Flower Plant
Save Up To 40% off This Summer
Dahlia Safe Shot Potted Plant
Regular price £14.95 Sale price £11.00
Antirrhinum Snap in Black Collection 15 Young Plants5 Young Plant Antirrhinum Snap In Black Raspberry
Antirrhinum Snap in Black Collection 4.0
Sale price £25.90
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Blue pot with yellow flowers on a wooden surfaceVerbena Sissinghurst Flower Plants
Save Up To 40% off This Summer
Calibrachoa Cabaret Deep Yellow Flower Plants
Regular price £12.95 Sale price From £9.49
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Dahlia Karma Fiesta TuberDahlia Bishop Of York Tubers
Save Up To 40% off This Summer
Dahlia Karma Fiesta Flower Plant
Sale price From £7.95
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Potted plant with yellow and purple flowers against a neutral backgroundNemesia Lady Flower Plants Collection
Nemesia Lady Flower Plants Collection
Sale price £25.90
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Heucherella x Hybrida Alabama Sunrise Flower Plant
Heucherella x Hybrida Alabama Sunrise Flower Plant
Sale price £11.95
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Begonia Amerihybrid Lace Flower Tuber Collection
Save Up To 40% off This Summer
Begonia Amerihybrid Lace Flower Tuber Collection 2.0
Regular price £14.90 Sale price £5.99
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Begonia Amerihybrid Lace Pink Flower Tubers
Save Up To 40% off This Summer
Begonia Amerihybrid Lace Pink Flower Tubers
Regular price £7.95 Sale price £5.99
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Close-up of a vibrant red rose with green leaves.
Dianthus Sweet Pleasure Dark Red Flower Plants
Sale price From £14.95
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Bouquet of white flowers with green stems on a blurred natural backgroundDianthus Sweet Pleasure White Flower Plants
Dianthus Sweet Pleasure White Flower Plants
Sale price From £14.95
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Close-up of yellow flowers with green leaves3 x 9cm Plants ragged robin flower plants
Petchoa Beautical French Vanilla Flower Plants
Sale price From £12.95
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Collage of pink and red flowers with green leavesClose-up of a red flower with a yellow center on a blurred green background
Arctotis Flower Plant Collection
Sale price £25.90
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Close-up of purple and white flowers with a blurred green background
Penstemon Czar Flower Plants
Sale price From £12.95
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Trixi Cherry Kiss Flower PlantsTrixi Cherry Kiss Flower Plants
Trixi Cherry Kiss Flower Plants
Sale price From £16.95
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Close-up of pink flowers with green leavesVerbena Sissinghurst Flower Plants
Arctotis Wine Flower Plants
Sale price From £12.95
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Red flower with water droplets on petals against a green backgroundSmall potted plant held in a hand with rows of plants in the background
Arctotis Flame Flower Plants
Sale price From £12.95
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Nepeta Flower PlantsFelicia Blue Flower
Nepeta Variegata - 15 Young Plants
Sale price £21.90
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5 Young Plant Bacopa Pink PlantsBacopa Pink Plants
Bacopa Pink Flower Plants
Sale price From £12.95
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Close-up of pink flowers with yellow centers on a dark backgroundVerbena Sissinghurst Flower Plants
Save Up To 40% off This Summer
Nemesia Karoo Pink Flower Plants
Regular price £12.95 Sale price From £9.49
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Close-up of vibrant pink flowers with green leaves in the backgroundFelicia Blue Flower
Pelargonium Eco Merle Purple Flower Plants
Sale price From £12.95
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Close-up of yellow and orange flowers with green leaves.
Lantana Bloomify Orange Flower Plants
Sale price From £12.95
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Close-up of colorful flowers with green leaves on a white backgroundLantana Bloomify Mango Flower Plants
Lantana Bloomify Mango Flower Plants
Sale price From £12.95
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Close-up of peach-colored flowers with green leaves on a white background
Verbena Vectura Peach Flower Plants
Sale price From £12.95
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Black calla lilies with green leaves on a white backgroundZantedeschia Schwazwalder Flower Bulbs
Save Up To 40% off This Summer
Zantedeschia Schwazwalder Flower Bulbs
Regular price £10.95 Sale price £8.49
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The Dahlia Bishop CollectionThe Dahlia Bishop Collection
4 for 3 on all Dahlia tubers
The Dahlia Bishop Collection
Sale price £29.00
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Close-up of a red and purple fuchsia flower with green leaves.Felicia Blue Flower
Save Up To 40% off This Summer
Fuchsia (Giant Trailing) Voodoo Flower Plants
Regular price £10.95 Sale price From £7.67
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Close-up of pink flowers with green leaves in the backgroundVerbena Sissinghurst Flower Plants
Pelargonium Scented Sweet Mimosa Flower Plants
Sale price From £14.95
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Pink and white fuchsia flowers hanging from green stems with leaves in the background.Fuchsia Giant Flowering Trailing Collection
Fuchsia Giant Flowering Trailing Collection
Sale price £21.90
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Collage of white flowers, a red flower, and a pink flower.Bouquet of white flowers with green stems on a blurred natural background
Dianthus Sweet Pleasure Flower Plants Collection
Sale price £29.90
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Sarcococca Hookeriana Winter Gem Flower Plant
Sarcococca Hookeriana Winter Gem Flower Plant
Sale price £14.95
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Anemone x Hybrida Frilly Knickers Flower Plant
Anemone x Hybrida Frilly Knickers Flower Plant
Sale price £10.95
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Close-up of pink flowers with green leavesVerbena Sissinghurst Flower Plants
Argyranthemum Grandaisy Orange Red Flower Plants
Sale price From £12.95
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Yellow flowers with brown centers on a green plant backgroundVerbena Sissinghurst Flower Plants
Petchoa Beautical Caramel Yellow Flower Plants
Sale price From £12.95
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15 Young Plants Argyranthemum Grandaisy Ivory White Flower PlantsVerbena Sissinghurst Flower Plants
Argyranthemum Grandaisy Ivory White Flower Plants
Sale price From £12.95
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Forsythia Intermedia Weekend Flower PlantForsythia Intermedia Weekend Flower Plant
Forsythia Intermedia Weekend Flower Plant
Sale price £10.95
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Callicarpa Bodinieri Profusion Flower PlantCallicarpa Bodinieri Profusion Flower Plant
Callicarpa Bodinieri Profusion Flower Plant
Sale price £10.95
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5 Young Plant Bacopa Purple PlantsBacopa Purple Plants
Bacopa Purple Flower Plants
Sale price From £12.95
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3 Young Plants Osteospermum In The Pink Flower PlantsFelicia Blue Flower
Save Up To 40% off This Summer
Osteospermum In The Pink Flower Plants
Regular price £12.95 Sale price From £9.49
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Trixi Crazy Cocktail Flower PlantsTrixi Crazy Cocktail Flower Plants
Trixi Crazy Cocktail Flower Plants
Sale price From £16.95
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Pink daisies with green leaves on a garden bed.Verbena Sissinghurst Flower Plants
Argyranthemum Grandaisy Pink Halo Flower Plants
Sale price From £12.95
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3 Young Plant Lavandula Stoechas (French) Deep PurpleLavandula stoechas (French) Collection 9 Young Plants
Lavendula Stoechas (French) Deep Rose Flower Plants
Sale price From £12.95
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3 Young Plant Lavendula Stoechas (French) PinkLavendula Stoechas (French) Pink
Lavendula Stoechas (French) Pink Flower Plants
Sale price From £12.95
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Anemone x Hybrida Serenade Flower Plant
Anemone x Hybrida Serenade Flower Plant
Sale price £10.95
Sold out
Magnolia Laevifolia Honey Velvet Flower Plant
Magnolia Laevifolia Honey Velvet Flower Plant
Sale price £14.95
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5 Young Plant Bacopa Pink ShineBacopa Pink Shine
Bacopa Pink Shine Flower Plants 5.0
Sale price From £12.95
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Three images of colorful flowers with a white backgroundClose-up of colorful flowers with green leaves on a white background
Lantana Bloomify Flower Plants Collection
Sale price £25.90
Sold out
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