Spacemaster 80 Cucumber Seeds

Cucumis Sativus
Regular price $6.99
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About

Spacemaster 80 Cucumber is a warm-season annual vegetable grown for compact vines and steady harvests of 7–8 inch green cucumbers. This heirloom variety works well for fresh slicing, quick pickles, snack trays, and summer sandwiches. The plants stay much smaller than standard cucumber vines, usually around 18–30 inches, so they fit small gardens, raised beds, patios, and larger containers without turning the whole space into a jungle. In the U.S. this type grows across USDA Zones 3–12. If you want to buy compact, non-GMO, cucumber seeds online, Spacemaster 80 Cucumber is the best choice.

Quick Facts

Life Cycle
Life Cycle Annual
USDA Zones
USDA Zones 03–10
Light Requirements
Light Requirements Full sun
Germination Time
Germination Time 6-10 days
Stratification
Stratification Not required
Spacing
Spacing 18-24 inches
Sowing Method
Sowing Method Direct Sow; Start Indoors
Soil
Soil Well-drained; Rich
Flowering Period
Flowering Period Summer
Water Requirements
Water Requirements Moderate (regular watering)
Maturity Time
Maturity Time 60-70 days
Growing Habit
Growing Habit Climbing/Vine

How to Grow & Harvest

Sowing & Timing

Sow Spacemaster 80 Cucumber seeds outdoors only after the last frost, when the soil has warmed and nights stop dipping too low. Plant seeds about 1 inch deep, and 18–24 inches between plants. Avoid crowding, because tight spacing traps moisture and invites trouble. Cucumber Spacemaster 80 seeds usually germinate in 6–10 days when soil temperatures stay around 75–85°F. That warm start matters a lot as cold soil slows sprouting, weakens seedlings, and turns an easy crop into a patchy one.

Soil, Watering & Fertilization

Give Spacemaster 80 Cucumber plants full sun, because cucumbers push fast growth and fruit set only when they get enough light. Cucumber roots require rich, well-draining soil, so they can move easier. Keep the soil evenly moist rather than swinging from dry to soaked, since uneven watering often leads to bitter fruit and stalled growth. Remember to water the root zone, not the leaves, because damp foliage hangs mildew right over your crop.

Growth & Harvest

Spacemaster Cucumber seeds grow well in small-space growers. The vines stay compact, but they still benefit from a small trellis, tomato cage, or other support if you want cleaner fruit and easier picking. Harvest often once cucumbers reach about 7–8 inches long, because older fruit tells the plant to slow down and puts all resources into seed production instead of more cucumbers. In warm 64–86°F conditions, plants usually reach harvest in about 60–65 days.

FAQ

Are these seeds non-GMO?

Yes. KVITER Spacemaster 80 Cucumber seeds for sale are  non-GMO, open-pollinated and heirloom. For gardeners looking to buy pure vegetable seeds online, KVITER makes it easy to order what you need — and once your cart goes over $49, delivery is free.

Are Spacemaster 80 Cucumbers easy to grow?

Yes — especially compared with larger vining cucumbers. Their compact habit makes them easier to manage in small gardens and garden beds. It also grows well in containers - use a large container with rich soil, good drainage, and full sun.

What are good companion plants for cucumbers?

Common companions include beans, peas, dill, and nasturtiums. Avoid crowding them near crops like potato, cauliflower, broccoli, and cabbage.