Single Giant Aconcagua Sweet Pepper on a white background.
Sweet Pepper Seeds, Giant Aconcagua
Three Giant Aconcagua Sweet Peppers with grilled peppers and slices on light blue background.
Five Giant Aconcagua Sweet Peppers in row on a white background.
Whole and sliced Giant Aconcagua Sweet Peppers on wooden cutting board with a knife.
A single Giant Aconcagua Sweet Pepper on white background.
Single Giant Aconcagua Sweet Pepper on a white background.
Sweet Pepper Seeds, Giant Aconcagua
Three Giant Aconcagua Sweet Peppers with grilled peppers and slices on light blue background.
Five Giant Aconcagua Sweet Peppers in row on a white background.
Whole and sliced Giant Aconcagua Sweet Peppers on wooden cutting board with a knife.
A single Giant Aconcagua Sweet Pepper on white background.

Sweet Pepper Seeds,
Giant Aconcagua

3.810 ReviewsSKU: #PP170
Price
Regular price $3.00
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Min. 25 seeds

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Description

(Capsicum annuum). A scrumptious, gigantic, sweet red frying pepper from Argentina. These tall plants reach over 3 feet high and benefit from staking as they produce tons of peppers, each reaching almost 12 inches long. Thick-walled flesh, very juicy and sweet.

Growing Tips: Giant Aconcagua peppers thrive in warm, well-drained soil and full sun. Their heavy fruits benefit from staking or caging for support. Consistent watering and monthly feeding with an organic fertilizer will improve fruit set and flavor. For peak sweetness, allow fruits to fully ripen on the plant before harvesting. Peppers often appreciate a bit of afternoon shade during the hottest summer weather.

Plant Details

Botanical Name
Capsicum annuum
Life Cycle
Perennial in frost free zones; grown as an annual elsewhere.
Sun Requirement
Full sun
Days to Germinate
7–14
Days to Maturity
75–85
Planting Depth
¼ in.
Plant Spacing
18–24 in.
Ideal Temperature
70–85°F
Frost Hardy
No

Growing Guide

When to Grow

Start seeds indoors 8–10 weeks before your area’s last expected frost. Transplant seedlings outdoors after all danger of frost has passed and the soil is thoroughly warm. If you’re not sure how to find your first and last frost dates, consult our blog post 'Our Experts Answer Questions, Share Resources.'

How to Sow and Plant

Sow seeds 1/4 inch deep in a seed-starting mix with consistent moisture and temperatures between 75–85°F. Use a heat mat if necessary. Once seedlings develop two sets of true leaves, pot up and grow under bright light until hardening off and transplanting outdoors.

How to Grow

Transplant into fertile, compost-enriched soil in a sunny location. Space plants 18–24 inches apart. Water regularly and deeply to avoid stress. Fertilize every 3–4 weeks with an organic blend, and provide plant supports to help bear the weight of the large fruits.

How to Save Seeds

  • Choose deep red, fully ripe fruits from healthy, true-to-type plants.
  • Cut open the pepper and remove seeds.
  • Spread seeds on a screen or paper towel in a warm, dry place out of direct sunlight.
  • Stir daily to ensure even drying.
  • Once completely dry, store in an airtight container in a cool, dark place.
  • Label with variety and year. Seeds remain viable for up to 3-5 years.

FAQ

Are Giant Aconcagua peppers spicy?

No, Giant Aconcagua peppers are completely sweet and mild. They have a fruity, almost apple-like flavor when fully ripe, making them great for fresh eating or roasting.

How big do Giant Aconcagua peppers get?

These peppers can grow up to 12 inches long and about 2 inches wide. Despite their size, the walls are tender, and the flavor is sweet and crisp.

Can Giant Aconcagua peppers grow in containers?

Yes, they can grow in large containers, ideally 5 gallons or more. Make sure the pot has good drainage, provide full sun, and support the plants as the heavy fruits develop.

Browse our full range of sweet pepper seeds.

Customer reviews

3.8 / 5 10 Reviews

What gardeners are saying

  • Giant fruits: Peppers run 10 inches long and up to half a pound.

  • Heavy producer: Dozens of thick, heavy peppers per plant once it starts.

  • Easier than bells: Several who cannot grow bell peppers got heavy crops from these.

  • Late to start: First fruits often wait until late summer; stake the plants.

  • Heads up: Flavor is mild and bell-like; some found it bland.

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