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Costata Romanesco Squash Seeds

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Costata Romanesco Squash

SKU: SQ74-25

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Country Of Origin: Italy Italy

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Availability: In stock

Price: $3.00

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Overview
Planting instructions
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55 days. Cucurbita pepo. Open Pollinated. Costata Romanesco Squash. This early maturing plant produces good yields of 12 to 16" long zucchini squash. The flesh is very flavorful and sweet, making it delicious both raw and cooked. Great stuffed, fried, or sliced. Used in soups, omelets, salads, and pasta dishes. Flowers are edible. Best when picked when 6" long with the flower still attached. Suitable for home garden and market growers. Also known as Romanesco Squash. An heirloom variety from Italy. A summer squash variety.

Lot No: 103109

Germination: 85%

Test Date: 10/2025

Seeds Per Pound: 4,000

Plant Height: 36” tall

Planting Season: Spring

Sunlight Requirement: Full Sun

Planting Method: Indoor Sow

Summer Squash Cucurbita pepo

Seed Depth

Soil Temp. for Germination

Days to Germination

Sunlight Requirements

Planting Time

1 - 1 1/2"

65 F to 75 F

7 to 14 days

Full Sun

Spring

USDA Hardiness Zone

Seed Spacing

Row Spacing

Space After Thinning

Days to Harvest

N/A

Hills 4 ft Apart

4 - 7 ft

Hills 4 ft Apart

50 - 65 days

Summer Squash Planting Information:

Summer Squash need warm weather to grow. The plants produce squash in 50 to 65 days, so there is no point in planting them indoors. It is best to plant seeds directly in the garden. Plant your seeds after the soil has warmed up. Thin so there are 4 plants per hill. Summer Squash produces abundantly, so there is no need to plant successive plantings. Eight plants will provide more than enough for a large family. You can trellis squash to save space. Plants grow 2 ft tall, and vines spread up to 10 ft.

Soil Requirements:

Requires fertile, slightly acid soil in a well-drained location in the garden. Apply mulch, grass clippings, or straw around the base of the plant. Add well-composted manure.

Water Requirements:

Keep soil consistently moist, but not waterlogged. Water well during dry and hot spells.

Fertilizer Requirements:

Use Slow Release (6 Month) Fertilizer when transplanting outdoors. Apply Miracle-Gro Liquid Fertilizer every two weeks.

Harvest Tips:

Protect ripening summer squash from damp ground by placing them on boards. Cut summer squash carefully from plants to prevent damaging the vines.

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Reimer seeds has over 5,000 quality vegetable, flower, and herb seeds for the home gardener and market growers. We do not sell any Genetically Modified seeds. This year we reduced our prices on many items, added new items, and have added additional bulk items by the ounce and pounds! Take time to review our impressive Online Seed Catalog. Sorry, we do not have a printed catalog to mail you. Plan your garden, and then order your varieties for this upcoming season. Please check back often, as we add new items regularly. If you don’t see an item you want you can always email us and we’ll see if we can bring it into stock!