Summer Squash

Soft-skinned squash picked young and tender — courgettes, patty pans, crooknecks and marrows. Among the easiest, most productive crops in our gourds and squash range.

  • Summer Squash Yellowfin F1 seeds (Cucurbita pepo) – organic annual vegetable Summer Squash Yellowfin F1 (Cucurbita pepo) – organic annual vegetable seeds from SeedsChoice
    Summer Squash Seeds Organic Cucurbita Pepo Annual Yellowfin F1
    £7.00

    Organic Yellowfin F1 summer squash for gardens summer squash seeds for Yellowfin F1 offer an annual vegetable variety valued for its uniform, golden-yellow fruits and tidy, sturdy plant habit. This is an organic option for...
  • Patisson Squash Custard White seeds (Cucurbita pepo) – annual vegetable Patisson Squash Custard White (Cucurbita pepo) – annual vegetable seeds from SeedsChoice
    Patisson Squash Seeds Custard White Cucurbita Pepo Annual
    £5.00

    Custard White patisson squash for kitchen gardens patisson squash seeds produce the distinctive Custard White patisson, a classic summer squash with a decorative, scalloped “flying saucer” shape. This annual vegetable is valued for its smooth,...
  • Marrow Alberello Di Sarzana Bush seeds (Cucurbita pepo) – vegetable Marrow Alberello Di Sarzana Bush (Cucurbita pepo) – vegetable seeds from SeedsChoice
    Marrow Seeds Alberello Di Sarzana Cucurbita Pepo Bush Variety
    £5.00

    Traditional Italian bush variety for home gardens Marrow seeds Alberello Di Sarzana are a traditional Italian zucchini type selected for a compact, bushy plant habit and reliable garden performance. This is a bush type zucchini...
  • Summer Squash Diamant F1 seeds (Cucurbita pepo) – annual vegetable Summer Squash Diamant F1 (Cucurbita pepo) – annual vegetable seeds from SeedsChoice
    Summer Squash Diamant F1 Seeds Cucurbita Pepo Annual
    £5.00

    Dark green bush courgette for summer harvest summer squash diamant f1 seeds are a reliable choice for gardeners looking for a compact, non-trailing plant with a steady set of fruits through the season. This F1...
  • Early Summer Crookneck Squash seeds (Cucurbita pepo) – annual vegetable Early Summer Crookneck Squash (Cucurbita pepo) – annual vegetable seeds from SeedsChoice
    Early Summer Crookneck Squash Seeds Cucurbita Pepo Annual
    £5.00

    Early summer crookneck squash for garden beds early summer crookneck squash seeds are a classic choice for anyone looking to grow a productive, non-running summer squash with distinctive curved-neck fruits. This annual vegetable, Cucurbita pepo,...

Shop By Vegetable Categories

Eggplant Black Beauty Seeds Solanum Melongena Annual Variety
194 products
Vegetable Deals
Marrow Seeds Alberello Di Sarzana Cucurbita Pepo Bush Variety
25 products
Bestselling
Alfalfa Sprouting Seeds Organic Medicago Sativa Annual Microgreens
1 product
Alfalfa
Spring Onion Seeds Long White Ishikura Allium Fistulosum Annual
7 products
Alliums
Chinese Spinach Seeds Amaranthus Dubius Annual Bayam
1 product
Amaranth
Beef Tomato Supersteak F1 Seeds Solanum Lycopersicum Annual
753 products
Annual Vegetables
Artichoke Violetto Precoce Seeds Cynara Scolymus Perennial Vegetable
3 products
Artichoke
Rocket Seeds Organic Eruca Sativa Annual Vegetable
12 products
Arugula
Amsoi Red Seeds Brassica Juncea Annual Vegetable
19 products
Asian Greens
Asparagus Early Argenteuil Seeds Asparagus Officinalis Perennial
3 products
Asparagus
Climbing Bean Seeds Raadsheer Phaseolus Vulgaris Annual 25g
70 products
Beans & Peas
Chioggia Beetroot Seeds Beta Vulgaris Annual Variety
21 products
Beets
Brussels Chicory Seeds Cichorium Intybus Biennial Videna
15 products
Biennial Vegetables
Bitter Gourd Seeds Momordica Charantia Vegetable Variety
1 product
Bitter Gourd
Spanish Black Round Winter Radish Seeds Organic Raphanus Sativus Annual
4 products
Black Radish
Borage Seeds Borago Officinalis Annual Herb Edible Flowers
2 products
Borage
Broad Bean Seeds Threefold White Vicia Faba Annual Variety White Flower
5 products
Broad Bean
Broccoli Marathon F1 Seeds Brassica Oleracea Annual
12 products
Broccoli
Brussels Sprouts Seeds Groninger Brassica Oleracea Annual Variety
8 products
Brussels Sprouts
Onion Tonda Musona Seeds Allium Cepa Mid Early Variety
31 products
Bulb Vegetables
Bush Beans Seeds Gondola Phaseolus Vulgaris Annual
24 products
Bush Bean
Lettuce Hilde Ii Seeds Lactuca Sativa Annual
21 products
Butterhead Lettuce
Pumpkin Waltham Butternut Seeds Cucurbita Moschata Annual
3 products
Butternut Squash
Chinese Cabbage Seeds Brassica Rapa Pe Tsai Vegetable
72 products
Cabbage Vegetables
Cape Gooseberry Seeds Physalis Peruviana Annual Vegetable Variety
1 product
Cape Gooseberry
Cardy Seeds Cynara Cardunculus Perennial Blanc Améliore Variety
1 product
Cardoon (Cardy)
Carrot Caravel F1 Seeds Organic Daucus Carota Annual
41 products
Carrot
Cauliflower Seeds Alpha 7 Brassica Oleracea Annual Variety
12 products
Cauliflower
Celeriac Seeds Dolvi Apium Graveolens Annual Vegetable
3 products
Celeriac
Celery Seeds Golden Self Blanching 2 Apium Graveolens Annual
8 products
Celery
Swiss Chard Seeds Lucullus Beta Vulgaris Annual Variety
16 products
Chard
Cherry Tomato Seeds Solanum Lycopersicum Annual Modus F1 Mini Plum
31 products
Cherry Tomato
Leaf Chicory Seeds Variegata Di Lusia Cichorium Intybus Annual
22 products
Chicory
Pepper Habanero Orange Seeds Capsicum Chinense Annual
22 products
Chili Pepper
Japanese Pak Choy Seeds Brassica Campestris Annual Taisai Variety
5 products
Chinese Cabbage
Hon Tsai Tai Seeds Brassica Rapa Annual Purple Stems
1 product
Choy Sum
Climbing Bean Seeds Raadsheer Phaseolus Vulgaris Annual
20 products
Climbing Beans
Cherry Tomato Seeds Solanum Lycopersicum Annual Micro Cherry Pot Variety
161 products
Container Friendly Vegetables
Sweet Corn Golden Bantam Seeds Zea Mays Organic Annual
10 products
Corn
Corn Salad Seeds Grote Noordhollandse Valerianella Locusta Annual
7 products
Corn Salad
Black Forest F1 Courgette Seeds Cucurbita Pepo Annual Climbing
20 products
Courgette & Zucchini
Cress Seeds Lepidium Sativum Annual Vegetable Leaf Crop
9 products
Cress
Gherkin Seeds Cucumis Sativus Cornichon Pickling Variety
24 products
Cucumber
Beefsteak Tomato Seeds Organic Marmande Solanum Lycopersicum Annual
612 products
Culinary Vegetables
Beetroot Cylindra Seeds Beta Vulgaris Annual Variety
264 products
Direct Sow Vegetables
Dry Bean Seeds Stamkievit Organic Phaseolus Vulgaris Annual
5 products
Dry Beans
Bush Beans Seeds Brown Dutch Phaseolus Vulgaris Annual 25g
28 products
Dwarf Bean
Eggplant Black Beauty Seeds Organic Solanum Melongena Annual
10 products
Eggplant
Endive Seeds Batavian Green Annual Cichorium Endivia
15 products
Endive
Rawit Pepper Seeds Capsicum Frutescens Annual Mix
14 products
Exotic & Rare Vegetables
Radish Saxa 2 Seeds Raphanus Sativus Annual Pelleted
24 products
Fast-Growing Vegetables
Fennel Seeds Fino Foeniculum Vulgare Annual Vegetable Variety
6 products
Fennel
Fodder Beetroot Seeds Brigadier Beta Vulgaris Annual
1 product
Fodder Beet
Bush Bean Maxi Seeds Organic Phaseolus Vulgaris Annual Vegetable Variety
31 products
French Beans
Butterhead Lettuce Seeds Lactuca Sativa Rhénania Annual Variety
205 products
Fresh Leafy Greens
Tomato Costoluto Fiorentino Seeds Solanum Lycopersicum Annual Ribbed Variety
269 products
Fruiting Vegetables
Gherkin Seeds Cucumis Sativus Annual National Variety
10 products
Gherkin
Patisson Squash Seeds Custard White Cucurbita Pepo Annual
42 products
Gourds & Squash
Dwarf French Bean Seeds Opera Phaseolus Vulgaris Annual Variety
37 products
Green Beans
Turnip Seeds Brassica Rapa Nancy Annual Variety
1 product
Green Manure & Cover Crops
Ground Cherry Seeds Physalis Pruinosa Annual Vegetable
1 product
Ground Cherry
Ice Plant Seeds Mesembryanthemum Crystallinum Annual Leaf Vegetable
1 product
Ice Plant
Curly Kale Seeds Westland Autumn Brassica Oleracea Annual
14 products
Kale
Kohlrabi Superschmelz Seeds Brassica Oleracea Annual Vegetable Variety
6 products
Kohlrabi
Kale Seeds Winterbor F1 Brassica Oleracea Annual Variety
41 products
Leafy Brassicas
Leek Seeds Bluegreen Winter Allium Porrum Annual Variety
18 products
Leek
Peas Vidor Seeds Pisum Sativum Annual
51 products
Legumes
Lentil Sprouting Seeds Organic Lens Culinaris Annual
1 product
Lentils
Lettuce Appia Seeds Lactuca Sativa Annual Butterhead Variety
63 products
Lettuce
Radish Daikon Red Seeds Raphanus Sativus Microgreens Annual
30 products
Microgreens & Sprouts
Mizuna Seeds Brassica Rapa Vegetable
3 products
Mizuna
Mung Bean Sprouting Seeds Organic Vigna Radiata Annual
1 product
Mung Bean
Mustard Sprouting Seeds Organic Sinapis Alba Annual
5 products
Mustard Greens
Okra Seeds Clemson Spineless Abelmoschus Esculentus Annual Vegetable
2 products
Okra
Bunching Onion Seeds White Lisbon Allium Cepa Annual Spring Onion
22 products
Onion
Beetroot Egyptian Turnip Rooted Seeds Organic Beta Vulgaris Annual
organic-badge
123 products
Organic Vegetables
Spinach Red Kitten F1 Seeds Spinacia Oleracea Annual
27 products
Ornamental Vegetables
Padron Pepper Seeds Organic Capsicum Annuum Annual
2 products
Padron Pepper
Pak Choi Seeds Green F1 Brassica Pekinensis Annual
5 products
Pak Choi
Sweet Snacking Pepper Seeds Organic Capsicum Annuum Annual Flynn Variety
3 products
Paprika
Parsnip Guernsey Seeds Pastinaca Sativa Annual Variety
3 products
Parsnip
Custard White Squash Seeds Cucurbita Pepo Annual
4 products
Pattypan Squash
Peas Record Seeds Organic Pisum Sativum Annual
15 products
Peas
Dorset Pink Pepper Seeds Capsicum Chinense Annual Vegetable Variety
55 products
Pepper
Artichoke Seeds Violet De Provence Cynara Cardunculus Perennial
14 products
Perennial Vegetables
Pointed Cabbage Seeds Brassica Oleracea Annual Express Variety
6 products
Pointed Cabbage
Pole Bean Seeds Three Color Mix Phaseolus Vulgaris Annual
14 products
Pole Bean
Popcorn Seeds Plomyk Zea Mays Annual Variety
1 product
Popcorn
Potato Seeds Soltasia F1 Solanum Tuberosum Annual
4 products
Potatoes & Tubers
Pumpkin Marina Di Chioggia Seeds Cucurbita Maxima Annual
29 products
Pumpkin
Purslane Seeds Portulaca Oleracea Annual Vegetable Leaf Crop
4 products
Purslane
Radicchio Seeds Treviso Cichorium Intybus Vegetable Variety
9 products
Radicchio
Radish Seeds April Cross F1 Raphanus Sativus Annual
34 products
Radish
Sprouting Turnip Top Seeds Sessantina Brassica Rapa Annual
1 product
Rapini (Broccoli Rabe)
Cabbage Roodkop Seeds Brassica Oleracea Annual Variety
7 products
Red Cabbage
Rhubarb Seeds Rheum Rhabarbarum Perennial Vegetable
2 products
Rhubarb
Cos Lettuce Seeds Moonred Lactuca Sativa Annual
7 products
Romaine Lettuce
Root Parsley Seeds Petroselinum Crispum Halblange Biennial Variety
1 product
Root Parsley
Carrot Nantes Seeds Daucus Carota Annual Variety Nantes 2
111 products
Root Vegetables
Runner Bean Seeds Emergo Organic Phaseolus Coccineus Annual
2 products
Runner Bean
Greens Blauwe Groninger Seeds Brassica Napus Annual Vegetable
1 product
Rübstiel
Babyleaf Lettuce Seeds Lactuca Sativa Annual Mixture
11 products
Salad Leaf Mixes
Lettuce Seeds Lactuca Sativa Salad Mix Variety Mixicanza
7 products
Salad Mix (Mesclun)
Wild Rocket Seed Tape Diplotaxis Tenuifolia Annual 7.5m Ribbon
2 products
Salad Seed Mats
White Salsify Seeds Tragopogon Porrifolius Vegetable
1 product
Salsify
Savoy Cabbage Seeds Westlandse Putjes Brassica Oleracea Annual
5 products
Savoy Cabbage
Scorzonera Seeds Duplex Scorzonera Hispanica Annual Vegetable
2 products
Scorzonera
Shallot Seeds Creation F1 Allium Cepa Annual
1 product
Shallot
Red Cherry Tomato Seeds Solanum Lycopersicum Cherry Variety For Pots
13 products
Snack Tomato
Edamame Soybean Seeds Glycine Max Annual Green Shell Variety
1 product
Soybean (Edamame)
Spaghetti Squash Vegetable Spaghetti Seeds Cucurbita Pepo Annual Variety
3 products
Spaghetti Squash
Summer Spinach Seeds Spinacia Oleracea Bazaroet Annual Variety
20 products
Spinach
Red Ninja Spring Onion Seeds Allium Fistulosum Perennial
7 products
Spring Onion
Pumpkin Golden Hubbard Seeds Cucurbita Maxima Annual Variety
30 products
Squash
Leek Seeds Winterreuzen 3 Allium Porrum Annual Variety
36 products
Stem Vegetables
Sugar Peas Seeds Pisum Sativum Annual Grijze Roodbloeiende
6 products
Sugar Snap Peas
Patisson Squash Seeds Custard White Cucurbita Pepo Annual
25 products
Summer Squash
Swede Seeds Champion Brassica Napus Annual Vegetable Variety
3 products
Swede (Rutabaga)
Mini Corn Seeds Zea Mays Annual Minipop F1
9 products
Sweet Corn
Sweet Snacking Pepper Seeds Capsicum Annuum Annual Mix
33 products
Sweet Pepper
Tatsoi Seeds Organic Brassica Rapa Annual Vegetable Pak Choi Variant
3 products
Tatsoi
Tomatillo Seeds Physalis Ixocarpa Annual Vegetable
1 product
Tomatillo
Dwarf Cherry Tomato Seeds Solanum Lycopersicum Annual Gourmandise Yellow
75 products
Tomato
Turnip Leaves Seeds Brassica Rapa Annual
10 products
Turnip
Water Spinach Seeds Ipomoea Aquatica Annual Vegetable
1 product
Water Spinach
Watercress Garden Seeds Nasturtium Officinale Perennial Herb
3 products
Watercress
Watermelon Seeds Citrullus Lanatus Janosik Variety Vegetable
7 products
Watermelon
White Cabbage Seeds Organic Drago F1 Brassica Oleracea Annual
7 products
White Cabbage
Winter Purslane Seeds Claytonia Perfoliata Annual Vegetable Leaf Crop
1 product
Winter Purslane
Pumpkin Rouge Vif D'etampes Seeds Organic Cucurbita Maxima Annual
22 products
Winter Squash
Long Yard Bean Seeds Vigna Sesquipedalis Annual Black Seeded Variety
3 products
Yardlong Beans
Vegetable Seeds – SeedsChoice

Bestselling Vegetable Seeds

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

Shop now

Summer squash seeds — courgettes, patty pans and crooknecks

Summer squash are the soft-skinned cucurbits picked young and tender — courgettes, patty pans, crooknecks and marrows that crop heavily through the warm months. They're some of the easiest, most productive plants in our gourds and squash range. First time growing them? Our vegetable growing guide gets you started.

Pick young, pick often. Regular picking keeps the plants cropping — and the calendar shows when to sow.

Courgettes and beyond

The ever-popular courgette leads the group, joined by colourful patty pans and crooknecks. Want types that store instead? See our winter squash. Many summer squash belong to the Cucurbita pepo family, and compact bush forms suit our container range.

Growing a heavy crop

Plant into rich soil (our soil guide helps), water deeply at the roots and feed once fruiting with our feeding guide. Pick while small and glossy — leave one to grow on and the plant slows down.

Glut on the way? Two or three plants feed a family — pick small and often to keep them coming.

Popular vegetable categories: Courgette · Winter Squash · Pumpkin · Cucurbita pepo · Gourds & Squash

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

Frequently Asked Questions

What is summer squash?
Soft-skinned squash eaten young — courgettes, patty pans, crooknecks and marrows.

When do I sow it?
After the last frost, or start indoors a few weeks earlier to plant out once warm.

How often should I pick?
Every couple of days, while the fruit is small and glossy.

Why has my plant stopped cropping?
A fruit left to mature signals the plant to slow down — keep picking to keep it going.

Can I grow it in pots?
Yes — choose compact bush types and a large container.