Giant Leeks at Thompson-Morgan

Annual Plants Perennial & Biennial Plants Bare Root Trees & Plants Garden Ready Plants Hanging Basket Plants Patio Plants Plug Plants Potted Hardy Plants Pre Planted Hanging Baskets Trees

Alpines & Rockery Plants Bamboo Plants Bedding Plants Conifer Plants Climbing Plants Drought Tolerant Plants Exotic Plants Grass Plants Hedging Plants Plants For Shade Pond Plants Wildflower Plants

Alstroemeria Plants Begonia Plants Busy Lizzie Plants Clematis Plants Dianthus Plants Fuchsia Plants Geranium & Pelargonium Plants Hydrangea Plants Lobelia Plants Pansy Plants Peony Plants Petunia Plants Phlox Plants Roses Salvia Plants Verbena Plants

Back to Flowers & Plants Shrubs

Buddleja Shrubs Campsis Shrubs Cornus Shrubs Coronilla Shrubs Daphne Shrubs Gardenia Shrubs Hibiscus Shrubs Holly Shrubs Hydrangea Shrubs

Jasmine Shrubs Lavatera Shrubs Lavender Shrubs Lilac Shrubs Magnolia Shrubs Rosemary Shrubs Viburnum Shrubs Weigela Shrubs Wisteria Shrubs

Evergreen Shrubs Scented Shrubs Climbing Flower Shrubs Winter Flowering Shrubs Container Shrubs Shrubs with Winter Berries Ground Cover Shrubs Plants for Pollinator Shrubs All Other Shrubs

Back to Flowers & Plants Flower Seeds

Hardy Annual Seeds Half-Hardy Annual Seeds Perennial & Biennial Seeds Wildflower Seeds Cosmos Seeds Marigold Seeds Nasturtium Seeds Petunia Seeds Poppy Seeds Sunflower Seeds Sweet Pea Seeds Edible Flower Seeds

Royal Botanic Gardens, Kew, Seeds Mr Men & Little Miss Seeds New Flower Seeds All Other Flower & Shrub Seeds All Seeds

Flowers to Sow in January Flowers to Sow in February Flowers to Sow in March Flowers to Sow in April Flowers to Sow in May Flowers to Sow in June Flowers to Sow in July Flowers to Sow in August Flowers to Sow in September Flowers to Sow in October Flowers to Sow in November Flowers to Sow in December

Back to Flowers & Plants Flower Bulbs & Tubers

Allium Bulbs Anemone Bulbs Begonia Tubers Crocus Bulbs Daffodil Bulbs Dahlia Tubers

Hyacinth Bulbs Lily Bulbs Tulip Bulbs Other Flower Bulbs & Tubers

Spring Flowering Bulbs Summer Flowering Bulbs Winter Flowering Bulbs

Back to Flowers & Plants Plants for Pollinators

Plants for Pollinators Annuals Plants for Pollinators Perennials Plants for Pollinators Shrubs Plants for Pollinators Trees

Back to Flowers & Plants New In & Trending

New Flower Plants New Flower Seeds New Bulbs & Tubers Looking Good on the Nursery Recommended by our Experts Trending Flowers & Plants

Seeds

Back to main All Seeds Flower Seeds Vegetable Seeds Fruit Seeds Seeds Despatching This Week

Back to Seeds All Seeds

Easy to Grow Seeds Popular Flower Seeds Seeds to Sow Now Mr Men & Little Miss Seeds Royal Botanic Gardens, KEW Seeds Trending Seeds

Back to Seeds All Flower Seeds

Hardy Annual Seeds Half-Hardy Annual Seeds Perennial & Biennial Seeds Wildflower Seeds Cosmos Seeds Marigold Seeds Nasturtium Seeds Petunia Seeds Poppy Seeds Sunflower Seeds Sweet Pea Seeds

Royal Botanic Gardens, Kew Seeds Mr Men & Little Miss Seeds New Flower Seeds All Other Flower & Shrub Seeds All Seeds

Back to Seeds All Vegetable Seeds

New Vegetable Seeds Pea & Bean Seeds Pepper (Sweet) & Chilli Seeds Carrot & Parsnip Seeds Cucumber Seeds Spinach Seeds Tomato Seeds Brassica & Leafy Green Seeds Herb Seeds Salad Seeds Onion & Leek Seeds Pumpkin, Squash & Courgette Seeds

Beetroot & Chard Seeds All Other Vegetable Seeds Royal Botanic Gardens, Kew Seeds Mr Men & Little Miss Seeds

Vegetables to Sow in January Vegetables to Sow in February Vegetables to Sow in March Vegetables to Sow in April Vegetables to Sow in May Vegetables to Sow in June Vegetables to Sow in July Vegetables to Sow in August Vegetables to Sow in September Vegetables to Sow in October Vegetables to Sow in November Vegetables to Sow in December

Back to Seeds Fruit Seeds

All Fruit Seeds

Fruit & Vegetables

Back to main Vegetable Seeds Potatoes, Onions & Garlic Sets Vegetable Plants Fruit New In & Trending Vegetables Despatching This Week Fruit Despatching This Week

Back to Fruit & Vegetables Vegetable Seeds

Pea & Bean Seeds Broad Bean Seeds Runner Bean Seeds Pepper (Sweet) & Chilli Seeds Carrot & Parsnip Seeds Brassica & Leafy Green Seeds Cucumber Seeds Herb Seeds Salad Seeds Onion & Leek Seeds Pumpkin, Squash & Courgette Seeds Beetroot & Chard Seeds All Other Vegetable Seeds Tomato Seeds Winter Vegetable Seeds

Royal Botanic Gardens, Kew Seeds Mr Men & Little Miss Seeds

Back to Fruit & Vegetables Potatoes, Onions & Garlic Sets

First Early Potatoes Second Early Potatoes Maincrop Potatoes Second Cropping Potatoes Sweet Potatoes Onion, Shallot & Garlic Sets

Back to Fruit & Vegetables Vegetable Plants

Artichoke Plants Asparagus Plants Brassica & Leafy Green Plants Cucumber Plants Culinary Herb Plants Pea & Bean Plants Pepper (Sweet) & Chilli Plants Salad Plants Mushroom Kits

Tomato Plants Grafted Vegetable Plants All Other Vegetable Plants

Back to Fruit & Vegetables Fruit Plants

Blueberry Plants Currant Plants Raspberry Plants Rhubarb Plants Strawberry Plants Vines & Climbing Fruit All Other Berry Fruits

Fruit Trees Apple & Pear Trees Citrus Trees Stone Fruit Trees Fig Trees Nut Trees Exotic Fruit Trees

Fruit Seeds

Back to Fruit & Vegetables New In & Trending

New Vegetable Plants New Vegetable Seeds New Fruit Plants New Fruit Trees Recommended by our Experts Trending Fruit & Vegetables

House Plants

Back to main All House Plants New House Plants

Back All House Plants

House Plants for Bright Spots Shade Tolerant House Plants Foliage House Plants Flowering House Plants Trailing & Hanging House Plants Air Purifying House Plants Orchids Ferns Cacti & Succulents

Carnivorous House Plants Indoor Trees & Bonsai Unkillable House Plants Indoor Planters

Back New In & Trending

New House Plants Trending House Plants

New & Trending

Back to main Flowers & Plants New & Trending Fruit & Vegetables New & Trending Seeds New & Trending House Plants New & Trending Garden Ready New & Trending

Back

Flowers & Plants - New & Trending New Flower Plants New Flower Seeds New Bulbs & Tubers Looking Good on the Nursery Recommended by our Experts Trending Flowers & Plants

Back

Fruit & Veg - New & Trending New Vegetable Plants New Vegetable Seeds New Fruit Plants New Fruit Trees Recommended by our Experts Trending Fruit & Vegetables

Back

Seeds - New & Trending New Flower Seeds New Vegetable Seeds Trending Seeds

Back

Houseplants - New & Trending New House Plants Trending House Plants

Back

Garden Ready - New & Trending New Garden Ready Trending Garden Ready

Tool Shed

Back to main Garden Tools & Equipment Garden Machinery Garden Compost Garden Worms Plant Pots Garden Irrigation & Watering Fertilisers Plant Protection Hanging Baskets Pest Control

Back to

example1

example2

example3

Back to

example1

example2

example3

Back to Tool Shed Garden Tools & Equipment

Barrows & Trolleys Gardening Books Garden Clothing Composting Hand Tools Harvesting Lawn Seed Plant Supports Sowing & Growing Tree Stakes

Weed Control Workshop

Back to Tool Shed Garden Machinery

Blowers, Vacs & Shredders Chainsaws Trimmers & Cutters Lawn Care Log Splitters Power Tools Tillers

Back to Tool Shed Plant Pots

Decorative Pots & Planters Self Watering Pots Vegetable Planters
& Raised Beds Indoor Planters

Back to Tool Shed Garden Irrigation & Watering

Hoses & Sprays Irrigation Kits Water Butts Other Watering Products

Back to Tool Shed Fertilisers

Chempak Incredirange Other Fertilisers

Back to Tool Shed Plant Protection

Cloches Horticultural Fleece Netting

Back to Tool Shed Hanging Baskets

Easy Fill Baskets Basket Accessories Other Baskets

Back to Tool Shed Pest Control

Animal Repellers Insect Repellers

Outdoor Living

Back to main Garden Furniture Buildings and Fencing Landscaping Garden Living Water Features Wild Bird Food Bird Care Accessories Bird Feeders Wildlife Havens

Back

Garden Furniture Rattan Furniture Parasols Benches Dining Sets Loungers Wooden Furniture Party Tents & Gazebos

Back

Garden Sheds Wooden Sheds Metal Sheds Log Cabins Summer Houses Play Houses Swings & Climbing Frames Car Ports Log Stores Greenhouses Metal Greenhouses Wooden Greenhouses Mini Greenhouses Grow Tunnels Cold Frames Accessories

Back

Garden Screening Willow Screening Natural Screening Brushwood Thatch Bark Bamboo Cane Artificial Screening

Back Landscaping

Lawn Edging Paving

Back

Garden Living Barbecues & Firepits Garden Storage Solar Lights & Lighting Fixtures & Ornaments Garden Clocks Patio Heaters

Back Water Features

Mains Powered Water Features Indoor Water Features Outdoor Water Features

Back Wild Bird Food

Seed Mixes Straights Suets Feed Bundles

Back Bird Care Accessories

Nesting Boxes Bird Hygiene Bird Baths and Bowls

Back Bird Feeders

Bird Feeding Stations Bird Tables Fat Ball & Suet Feeders Ground Feeders Niger Seed Feeders Nut Feeders Seed Feeders Squirrel Proof Feeders Sunflower Seed Feeders Window Feeders

Garden Tips

Back to main Gardening Advice Gardening Hubs

Back

Gardening Advice Gardening Blog Gardening Guides Seeds To Sow Now What To Plant Now

Back

House & Garden Plants Annuals Bedding plants Begonias Clematis Climbing plants Conifers Dahlias Evergreen plants Exotic plants Fuchsias Gardening for wildlife Geraniums Grasses Hanging baskets Houseplants Hydrangeas Alpines & Rockery Plants

Lawn Care Patio plants Perennials Petunias Plants for pollinators Plants for a purpose Plants for shade Shrubs Roses Spring flowering bulbs Summer flowers Sunflowers Sweet peas Trees & hedges Wildflowers Winter Flowers

Vegetables Beetroot & Chard Brassicas Carrots & parsnips Chillies & sweet peppers Courgettes Cucumbers Greenhouses Herbs Onions, garlic & shallots Pea & beans Potatoes Pumpkins & squash Salad Tomatoes Asparagus

Fruit Blueberries Currants Fruit Fruit trees Raspberries Rhubarb Strawberries

Refine Selection

Price Range ▼

'Giant Leeks'

Leek 'Autumn Giant 2 - Argenta' - Seeds

Sempervivum SUPERSEMPS® ?Onyx?