Organic Squash

Certified organic courgettes, pumpkins and winter squash — generous, sun-loving crops grown the natural way.
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Black Beauty Zucchini Seeds Organic Cucurbita Pepo Annual
48 products
Organic Deals
Waltham Butternut Squash Seeds Organic Cucurbita Moschata Annual
5 products
Bestselling
Cherry Tomato Tomfall Seeds Solanum Lycopersicum Annual Hanging Variety
4 products
Hanging Basket Tomatoes
Toothpick The Giant Seeds Organic Ammi Visnaga Annual Flowers
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1 product
Organic Ammi
Sunflower Compact Spray Seeds Organic Helianthus Annuus Annual
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38 products
Organic Annual Flowers
Tatsoi Seeds Organic Brassica Rapa Annual Vegetable Pak Choi Variant
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2 products
Organic Asian Leaf Greens
Basil Rosie Seeds Organic Ocimum Basilicum Annual Herb
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6 products
Organic Basil
Sweet Basil Seeds Organic Ocimum Basilicum Annual Italiano Classico
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7 products
Organic Basil Seeds
Cinnamon Basil Seeds Ocimum Basilicum Organic Annual Herb
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6 products
Organic Basilicum
Dry Bean Seeds Stamkievit Organic Phaseolus Vulgaris Annual
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11 products
Organic Bean
Beetroot Detroit 2 Seeds Organic Beta Vulgaris Annual
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2 products
Organic Beetroot
Sweet Pepper California Wonder Seeds Organic Capsicum Annuum Annual
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3 products
Organic Bell Pepper (Paprika)
Borage Seeds Borago Officinalis Organic Annual Herb
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1 product
Organic Borage
Broad Bean Seeds Organic Vicia Faba Annual Witkiem
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2 products
Organic Broad Bean
Broccoli Sprouting Seeds Organic Brassica Oleracea Annual
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3 products
Organic Broccoli
Brussels Sprouts Seeds Organic Doric F1 Brassica Oleracea Biennial
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1 product
Organic Brussels Sprouts
Bunching Onion Seeds Organic Allium Cepa White Lisbon Annual
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1 product
Organic Bunching Onion
Bush Bean Dior Seeds Organic Phaseolus Vulgaris Annual
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5 products
Organic Bush Beans
Waltham Butternut Squash Seeds Organic Cucurbita Moschata Annual
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1 product
Organic Butternut Squash
White Cabbage Seeds Organic Drago F1 Brassica Oleracea Annual
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4 products
Organic Cabbage
Pot Marigold Seeds Organic Calendula Officinalis Pacific Beauty Annual
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2 products
Organic Calendula
Eschscholzia Aurantiaca Seeds Organic Annual Eschscholzia Californica Aurantiaca Yellow Flowers
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1 product
Organic California Poppy
Candytuft Seeds Organic Iberis Amara Empress White Annual
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1 product
Organic Candytuft
Winter Carrot Seeds Berlicum 2 Organic Daucus Carota Annual
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5 products
Organic Carrot
Carrot Yellowstone F1 Seeds Organic Daucus Carota Annual
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5 products
Organic Carrot Seeds
Jack O Lantern Pumpkin Seeds Organic Cucurbita Pepo Annual
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1 product
Organic Carving Pumpkin
Cauliflower Goodman F1 Seeds Organic Brassica Oleracea Annual
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1 product
Organic Cauliflower
Cayenne Pepper Seeds Organic Capsicum Annuum Annual Long Slim
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1 product
Organic Cayenne Pepper
Celery Seeds Organic Tall Utah 52 70 Apium Graveolens Annual
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1 product
Organic Celery
Chamomile Seeds Organic Matricaria Chamomilla Annual Herb
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1 product
Organic Chamomile
Swiss Chard Seeds Organic Beta Vulgaris Annual Rhubarb Chard
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2 products
Organic Chard
Cherry Tomato Seeds Cerise Solanum Lycopersicum Organic Annual Vegetable
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5 products
Organic Cherry Tomato
Chervil Seeds Organic Fine Curled Anthriscus Cerefolium Annual Herb
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1 product
Organic Chervil
Chicory Brussels Seeds Organic Cichorium Intybus Biennial Vegetable
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1 product
Organic Chicory
Cayenne Pepper Seeds Organic Capsicum Annuum Annual Long Slim
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1 product
Organic Chili Pepper
Organic Kitchen Herb Seeds Organic Basil Parsley Chives Kit Pots Chalkboard
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2 products
Organic Chives
Chrysanthemum Seeds Organic Chrysanthemum Coronarium Annual Mixed Single Flowered
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1 product
Organic Chrysanthemum
Runner Bean Seeds Emergo Organic Phaseolus Coccineus Annual
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5 products
Organic Climbing Beans
Sweet Pea Painted Lady Seeds Organic Lathyrus Odoratus Annual Flower
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4 products
Organic Climbing Flowers
Coreopsis Seeds Organic Coreopsis Tinctoria Annual Tall Mixed Double Butter Daisy
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1 product
Organic Coreopsis
Cilantro Seeds Organic Coriandrum Sativum Annual Herb
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1 product
Organic Coriander
Corn Salad Vit Seeds Organic Valerianella Locusta Annual
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1 product
Organic Corn Salad
Corncockle Milas Seeds Organic Agrostemma Githago Annual Flower
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1 product
Organic Corncockle
Cornflower Mixed Seeds Organic Centaurea Cyanus Annual
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3 products
Organic Cornflower
Cosmos Sensation Seeds Organic Cosmos Bipinnatus Annual Flowers
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2 products
Organic Cosmos
Climbing Courgette Seeds Organic Ola Escaladora Cucurbita Pepo Annual
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5 products
Organic Courgette & Zucchini
Cowherb Seeds Organic Saponaria Vaccaria Annual Pink Beauty Flowers
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1 product
Organic Cowherb
Cress Sprouting Seeds Organic Lepidium Sativum Annual
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2 products
Organic Cress
Cucumber Gele Tros Seeds Organic Cucumis Sativus Annual
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5 products
Organic Cucumber
Larkspur Imperial Seeds Organic Delphinium Consolida Annual Flower Mix
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2 products
Organic Cut Flower Mix
Corncockle Milas Seeds Organic Agrostemma Githago Annual Flower
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13 products
Organic Cut Flowers
Larkspur Imperial Seeds Organic Delphinium Consolida Annual Flower Mix
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1 product
Organic Delphinium
Sweet William Seeds Organic Dianthus Barbatus Biennial Mix
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1 product
Organic Dianthus
Dill Seeds Organic Anethum Graveolens Annual Herb
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1 product
Organic Dill
Dry Bean Seeds Stamkievit Organic Phaseolus Vulgaris Annual
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1 product
Organic Dry Beans
Dwarf French Bean Seeds Organic Phaseolus Vulgaris Annual Compass
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5 products
Organic Dwarf French Bean
Edible Flower Seeds Mixture Organic Annual Mix 2.3g Pack
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1 product
Organic Edible Flower Seed Mix
Eggplant Black Beauty Seeds Organic Solanum Melongena Annual
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1 product
Organic Eggplant
Endive Seeds Organic Cichorium Endivia Annual Blonde Coeur Plein
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3 products
Organic Endive
Fennel Doux De Florence Seeds Organic Foeniculum Vulgare Annual Herb
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1 product
Organic Fennel
Scarlett Flax Seeds Organic Linum Grandiflorum Annual Flower
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1 product
Organic Flax
Flowers For Bees Seeds Organic Annual Mix
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10 products
Organic Flower Mix
Bush French Bean Compass Seeds Organic Phaseolus Vulgaris Annual
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6 products
Organic French Bean
Garlic Chives Seeds Organic Allium Tuberosum Perennial Herb
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1 product
Organic Garlic Chives
Bush French Bean Compass Seeds Organic Phaseolus Vulgaris Annual
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7 products
Organic Green Beans
Ipomoea Purpurea Seeds Organic Annual Mixed Flowers Pack
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1 product
Organic Ipomoea
Curly Kale Seeds Organic Brassica Oleracea Annual Westland Autumn
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2 products
Organic Kale
Kohlrabi Seeds Organic Brassica Oleracea Annual Korist F1
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2 products
Organic Kohlrabi
Mallow Seeds Organic Lavatera Trimestris Annual Flowers Rose Red Mix
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2 products
Organic Lavatera
Lavender Seeds Organic Lavandula Angustifolia Perennial Herb
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1 product
Organic Lavender
Leaf Lettuce Seeds Red Salad Bowl Organic Lactuca Sativa Annual
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24 products
Organic Leafy Greens
Leek De Carentan 2 Seeds Organic Allium Porrum Annual
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3 products
Organic Leek
Broad Bean Seeds Organic Vicia Faba Annual Witkiem
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11 products
Organic Legumes
Lemon Balm Seeds Organic Melissa Officinalis Perennial Herb
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1 product
Organic Lemon Balm
Lemon Basil Seeds Organic Ocimum Basilicum Annual Herb
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1 product
Organic Lemon Basil
Lentil Sprouting Seeds Organic Lens Culinaris Annual
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2 products
Organic Lentil
Curly Lettuce Lollo Rossa Seeds Organic Lactuca Sativa Annual Vegetable
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7 products
Organic Lettuce
Malope Red Queen Seeds Organic Malope Trifida Annual Flower
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1 product
Organic Malope
African Marigold Seeds Organic Tagetes Erecta Annual Sunset Giants Mixed
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1 product
Organic Marigold
Sugar Melon Charentais Seeds Organic Cucumis Melo Annual
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1 product
Organic Melon
French Salad Mix Seeds Organic Annual Mesclun Mix
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2 products
Organic Mesclun Mix
Mexican Tarragon Seeds Tagetes Lucida Organic Annual Flower
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1 product
Organic Mexican Tarragon
Salad Mix Sprouting Seeds Organic Lactuca Sativa Annual
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15 products
Organic Microgreens
Mung Bean Sprouting Seeds Organic Vigna Radiata 250g Vegetable
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2 products
Organic Mung Bean
Mustard Red Giant Seeds Organic Brassica Juncea Annual Herb
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3 products
Organic Mustard
Nasturtium Empress Of India Seeds Organic Tropaeolum Majus Annual
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2 products
Organic Nasturtium
Love In A Mist Seeds Organic Nigella Damascena Annual Persian Jewel Mix
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1 product
Organic Nigella
Onion Rijnsburger 5 Seeds Organic Allium Cepa Annual Variety
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1 product
Organic Onion
Oregano Seeds Organic Origanum Vulgare Perennial Herb
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1 product
Organic Oregano
Padron Pepper Seeds Organic Capsicum Annuum Annual
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1 product
Organic Padron Pepper
Tatsoi Seeds Organic Brassica Rapa Annual Vegetable Pak Choi Variant
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1 product
Organic Pak Choi
Parsley Moss Curled Seeds Organic Petroselinum Crispum Annual Herb
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4 products
Organic Parsley
Parsnip Guernsey Seeds Organic Pastinaca Sativa Annual
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1 product
Organic Parsnip
Peas Record Seeds Organic Pisum Sativum Annual
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4 products
Organic Peas
Phacelia Seeds Organic Phacelia Tanacetifolia Annual Flowers
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1 product
Organic Phacelia
Pickling Cucumber Seeds Organic Cucumis Sativus Annual Profi F1
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1 product
Organic Pickling Cucumber
Cabbage Filderkraut Seeds Organic Brassica Oleracea Annual
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2 products
Organic Pointed Cabbage
Climbing French Bean Seeds Organic Helda Phaseolus Vulgaris Annual
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3 products
Organic Pole Beans
Poppy Seeds Organic Papaver Rhoeas Annual Flower
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1 product
Organic Poppy
Musquée De Provence Pumpkin Seeds Organic Cucurbita Moschata Annual
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5 products
Organic Pumpkin
Radish French Breakfast Seeds Organic Raphanus Sativus Annual
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7 products
Organic Radish
Red Cabbage Seeds Organic Klimaro F1 Brassica Oleracea Annual
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1 product
Organic Red Cabbage
Rocket Sprouting Seeds Organic Eruca Sativa Annual
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3 products
Organic Rocket (Rucola)
Radish French Breakfast Seeds Organic Raphanus Sativus Annual
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8 products
Organic Root Vegetables
Rosemary Seeds Organic Rosmarinus Officinalis Perennial Herb
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1 product
Organic Rosemary
Runner Bean Seeds Emergo Organic Phaseolus Coccineus Annual
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1 product
Organic Runner Bean
Sage Seeds Organic Salvia Officinalis Perennial Herb
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1 product
Organic Sage
Salad Mix Seeds Organic Lactuca Sativa Sprouting 250g
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4 products
Organic Salad Mix (Mesclun)
Organic Kitchen Herb Seeds Organic Basil Parsley Chives Kit Pots Chalkboard
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9 products
Organic Seed Mixes
Shasta Daisy Seeds Organic Chrysanthemum Leucanthemum May Queen Perennial
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1 product
Organic Shasta Daisy
Sweet Snacking Pepper Seeds Organic Capsicum Annuum Annual Flynn Variety
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1 product
Organic Snack Pepper
Spinach Viroflex Seeds Organic Spinacia Oleracea Annual 50g
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3 products
Organic Spinach
Spinach Early Giant Leaf Seeds Organic Spinacia Oleracea Annual
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3 products
Organic Spinach Seeds
Bunching Onion Seeds Organic Allium Cepa White Lisbon Annual
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1 product
Organic Spring Onion
Rocket Sprouting Seeds Organic Eruca Sativa Annual
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20 products
Organic Sprouting
Musquée De Provence Pumpkin Seeds Organic Cucurbita Moschata Annual
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5 products
Organic Squash
Sugar Pea Norli Seeds Organic Pisum Sativum Annual
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1 product
Organic Sugar Pea
Sunflower Compact Spray Seeds Organic Helianthus Annuus Annual
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4 products
Organic Sunflower
Sweet Corn Golden Bantam Seeds Zea Mays Organic Annual
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1 product
Organic Sweet Corn
Sweet Pea Painted Lady Seeds Organic Lathyrus Odoratus Annual Flower
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2 products
Organic Sweet Pea
Sweet Pepper Seeds Yellow California Wonder Organic Capsicum Annuum Annual
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4 products
Organic Sweet Pepper
Sweet William Seeds Organic Dianthus Barbatus Biennial Mix
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1 product
Organic Sweet William
Tatsoi Seeds Organic Brassica Rapa Annual Vegetable Pak Choi Variant
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1 product
Organic Tatsoi
Thyme Seeds Organic Thymus Vulgaris Perennial Herb
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1 product
Organic Thyme
Tomato Matina Seeds Organic Solanum Lycopersicum Annual Vegetable Variety
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13 products
Organic Tomato
Turnip Greens Seeds Organic Brassica Rapa Annual Namenia
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2 products
Organic Turnip
Watercress Seeds Organic Nasturtium Officinale Herb
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1 product
Organic Watercress
Watermelon Crimson Sweet Seeds Organic Citrullus Lanatus Annual Vegetable
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1 product
Organic Watermelon
Bush Bean Dior Seeds Organic Phaseolus Vulgaris Annual
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1 product
Organic Wax Beans
White Cabbage Seeds Organic Drago F1 Brassica Oleracea Annual
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1 product
Organic White Cabbage
Wildflower Seeds Mixture Organic Annual Flowers Mix 2g Pack
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2 products
Organic Wildflower Mix
Spanish Black Round Winter Radish Seeds Organic Raphanus Sativus Annual
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1 product
Organic Winter Radish
Zinnia Dahlia Flowered Seeds Organic Zinnia Elegans Annual Mix
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1 product
Organic Zinnia
Organic Seeds – SeedsChoice

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Organic squash & courgette seeds — generous, natural crops

Organic squash are grown to certified organic standards — prolific courgettes and summer squash, plus pumpkins and winter squash for storing, all from one of the most generous crops you can grow. They gather the squash from across our organic seed range. New to growing? Our vegetable growing guide covers the basics.

Frost-tender, so sow once it is warm — the calendar shows when.

Summer and winter squash, naturally

Grow organic courgettes and summer squash for quick pickings, or winter squash and pumpkins to store. They are the organic side of our wider gourds and squash range.

Growing squash organically

Plant into rich, compost-fed soil, water deeply at the roots (wet leaves invite mildew), and pick courgettes small and often to keep them coming. Let pumpkins and winter squash ripen hard before the frosts.

Related categories: Gourds & Squash · Courgette · Pumpkin · Organic Vegetables · Organic Seeds

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

Frequently Asked Questions

What's in the organic squash range?
Certified organic courgettes, summer squash, pumpkins and winter squash.

When should I sow?
After the last frost, or start in pots a few weeks earlier — they are tender and hate cold soil.

How do I get a heavy crop organically?
Plant into rich, compost-fed soil, water deeply at the roots, and pick courgettes small and often.

Do they need much space?
Trailing types sprawl; train them up a support or choose compact bush courgettes for small plots.