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Green Zucchini (Black Beauty type)

Cucurbita pepo 'Eight Ball'

A compact, round zucchini variety that's perfect for stuffing and produces adorable baseball-sized fruits. Eight Ball zucchini offers all the tender flavor of traditional zucchini in a space-saving bush plant that's ideal for small gardens. The uniform, dark green spheres are incredibly versatile and harvest easily without the oversized surprises of regular zucchini.

Harvest

50-55d

Days to harvest

📅

Sun

White-Tailed Deer

☀️

Zones

3–11

USDA hardiness

🗺️

Height

1-3 feet

📏

Planting Timeline

Zone:

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct Sow

Harvest

Direct Sow

Harvest

Showing dates for Green Zucchini (Black Beauty type) in USDA Zone 7

All Zone 7 squash →

Zone Map

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Green Zucchini (Black Beauty type) · Zones 3–11

What grows well in Zone 7? →

Growing Details

Difficulty

Easy

Spacing3-4 feet

SoilRich, well-drained soil with plenty of organic matter

pH6.0-7.0

Water1-2 inches per week, consistent moisture

SeasonWarm season

FlavorMild, sweet, tender flesh typical of young zucchini

ColorDark green

Size3-4 inches diameter

Zone-by-Zone Planting Calendar

Zone	Indoor Start	Transplant	Direct Sow	Harvest
Zone 3	—	—	June – July	August – October
Zone 4	—	—	June – July	August – October
Zone 5	—	—	May – June	August – September
Zone 6	—	—	May – June	July – September
Zone 7	—	—	April – June	July – August
Zone 8	—	—	April – May	June – August
Zone 9	—	—	March – April	May – July
Zone 10	—	—	February – April	May – June

Complete Growing Guide

Light: White-Tailed Deer. Soil: High Organic Matter, Loam (Silt). Soil pH: Neutral (6.0-8.0). Drainage: Good Drainage, Moist. Height: 1 ft. 0 in. - 3 ft. 0 in.. Spread: 2 ft. 0 in. - 25 ft. 0 in.. Spacing: 12 inches-3 feet. Growth rate: Rapid. Maintenance: var. CylindricaZucchini Squash, var. Cylindrica. Propagation: Seed. Regions: Coastal, Mountains, Piedmont.

Harvesting

A type of berry called a pepo that has a hard rind. Fruits may be long or round, large or small, smooth or warty– some have edible flesh and some are too hard or insipid to eat, though the seeds of all are edible. Has a harder, thicker stem compared to other species.

Color: Black, Cream/Tan, Gold/Yellow, Green, Orange, Pink, Red/Burgundy, Variegated, White. Type: Berry. Length: > 3 inches. Width: > 3 inches.

Garden value: Edible, Showy

Harvest time: Fall

Bloom time: Summer

Storage & Preservation

Fresh Black Beauty zucchini stores best in the refrigerator crisper drawer for 5-7 days, wrapped loosely in perforated plastic bags to maintain humidity while preventing moisture buildup. Avoid washing until ready to use, as excess moisture accelerates decay. For counter storage, keep in a cool, dry location for 2-3 days maximum.

For longer preservation, slice zucchini into rounds or shred for freezing—blanch rounds for 1 minute before freezing to maintain texture. Shredded zucchini freezes well raw in measured portions for baking. The firm flesh of Black Beauty varieties makes excellent pickles when cut into spears and processed in a vinegar brine.

Dehydrating works exceptionally well with this variety's dense flesh—slice thinly and dry until leathery for homemade vegetable chips. Consider fermenting as zucchini kimchi or curtido for probiotic preservation that maintains nutritional value while adding complex flavors.

History & Origin

Origin: North America

Advantages

+Fast-growing

Companion Plants

Plant Together

Nasturtiums

Trap crop for squash bugs and cucumber beetles, also repels aphids

Marigolds

Repel cucumber beetles, squash bugs, and nematodes with their strong scent

Radishes

Deter squash vine borers and cucumber beetles, mature quickly before squash spreads

Corn

Provides vertical structure and partial shade, part of traditional Three Sisters planting

Beans

Fix nitrogen in soil for heavy-feeding squash, complete the Three Sisters guild

Catnip

Strongly repels squash bugs, cucumber beetles, and other squash pests

Oregano

Repels cucumber beetles and provides ground cover to retain soil moisture

Dill

Attracts beneficial predatory insects that control squash pests

Keep Apart

Potatoes

Compete for nutrients and space, both are heavy feeders requiring similar soil resources

Aromatic herbs (Sage)

Strong essential oils can inhibit squash growth and development

Brassicas (Broccoli)

Compete heavily for nutrients and may stunt squash growth due to different soil pH preferences

Nutrition Facts

Calories

21kcal(1%)

Protein

2.71g(5%)

Fiber

1.1g(4%)

Carbs

3.11g(1%)

Fat

0.4g(1%)

Vitamin C

34.1mg(38%)

Vitamin A

25mcg(3%)

Iron

0.79mg(4%)

Calcium

21mg(2%)

Potassium

459mg(10%)

Per 100g serving. % Daily Value based on 2,000 calorie diet. Source: USDA FoodData Central (FDC #168565)

Pests & Disease Resistance

Resistance

Good resistance to powdery mildew

Common Pests

Squash bugs, cucumber beetles, squash vine borers

Diseases

Powdery mildew, bacterial wilt, mosaic virus

Frequently Asked Questions

How long does Black Beauty zucchini take to grow from seed?▼

Black Beauty zucchini matures in 50-55 days from direct seeding. If starting indoors, add 2-3 weeks to the timeline. You'll see first flowers around 35-40 days, with harvestable fruits following 7-10 days later. In optimal growing conditions with consistent warmth and moisture, some gardeners report first harvests as early as 45 days from planting.

Is Black Beauty zucchini good for beginners?▼

Yes, Black Beauty is excellent for beginning gardeners due to its forgiving nature and reliable production. The compact bush habit eliminates confusion about pruning or trellising, while the variety's disease resistance reduces common problems. Clear visual cues for harvest timing and rapid growth provide quick success, building confidence for new gardeners.

Can you grow Black Beauty zucchini in containers?▼

Absolutely. Black Beauty's compact bush habit makes it ideal for container growing. Use containers at least 20 gallons with drainage holes, filled with rich potting mix. Place in full sun and water more frequently than garden plants, as containers dry out faster. Expect 2-3 plants per household to provide adequate harvests for fresh eating.

What does Black Beauty zucchini taste like compared to other varieties?▼

Black Beauty offers the classic mild, slightly sweet zucchini flavor with tender, fine-textured flesh. Compared to yellow varieties, it's less sweet and more neutral, making it versatile for both savory and sweet applications. The flesh is less watery than many heirloom varieties, holding its texture better in cooking while maintaining the delicate taste that makes zucchini popular.

When should I plant Black Beauty zucchini in my area?▼

Plant Black Beauty after soil temperatures reach 60°F consistently and all frost danger has passed. For most areas, this means late May to early June. In zones 8-10, you can plant earlier (March-April) and again in late summer. Northern gardeners (zones 3-5) should wait until early June, while southern gardeners can succession plant every 2-3 weeks through midsummer.

Black Beauty vs Eight Ball zucchini - what's the difference?▼

Black Beauty produces traditional elongated zucchini 6-8 inches long, while Eight Ball creates round, baseball-sized fruits perfect for stuffing. Black Beauty offers higher overall yields and longer harvest window, whereas Eight Ball provides unique presentation options and easier harvest management. Both share similar growing requirements and disease resistance, so choose based on your intended culinary uses.