Carolina Reaper Pepper Seeds

Carolina Reaper is the pepper that made superhots famous: squat, wrinkled, blood-red pods with a wicked little scorpion tail and heat that genuinely demands respect. Plants are compact and heavy-bearing, loading up with gnarled fruit from midsummer until frost. This is an open-pollinated, non-GMO variety that grows true to type when properly isolated, making it suitable for seed saving. While it is not an heirloom by the traditional age-based definition, it is the kind of trustworthy variety you can grow, save, and hand down through generations, a future family heirloom in the making.

Each packet contains 10 seeds.

History

The Carolina Reaper was bred by Ed Currie of the PuckerButt Pepper Company in Rock Hill, South Carolina, from a cross between a Pakistani Naga and a Red Habanero. After years of selection to stabilize the cross, it was certified by Guinness World Records in 2013 as the world's hottest chile pepper, a title it held for nearly a decade. What set it apart was not only raw heat but the unmistakable look: a pebbled, dimpled pod that tapers into a thin curved stinger. Gardeners around the world adopted it almost immediately, and it remains the benchmark every new superhot gets measured against.

Plant Profile

• Days to Maturity: 90–100 days from transplant
• Fruit Size: 1½–2 inches long and roughly as wide, with a distinctive tail
• Plant Size: 36–48 inches tall, 24–30 inches wide
• Plant Type: Open-pollinated, non-GMO; warm-season annual

Flavor Profile

Underneath the heat there is a genuinely pleasant fruitiness, sweet and almost cherry-like, which is what separates a Reaper from a pepper that is merely painful. That sweetness arrives first and lasts about two seconds before the heat builds, climbs, and settles in for ten minutes or more. Average heat runs around 1.6 million Scoville units with peaks above 2.2 million, so a single pod seasons an entire pot of chili. Treat it as a spice, not a vegetable.

When to Plant

Start seed indoors 10 to 12 weeks before your last expected frost, earlier than you would for sweet peppers, because superhots are slow from seed and slow to ripen. Aim for a soil temperature of 80–90°F for germination, which realistically means a heat mat. Transplant outdoors only after night temperatures hold reliably above 55°F and the soil has genuinely warmed. Harden seedlings off over 7 to 10 days. Check your last frost date against the USDA Plant Hardiness Zone Map.

Growing Tips & Planting Dimensions

• Seed depth: ⅛ inch
• Plant spacing: 24–30 inches apart
• Row spacing: 30–36 inches
• Germination: 14–35 days at 80–90°F
• Sun: Full sun, 8 hours preferred
• Soil: Well-drained, moderately rich, pH 6.0–6.8
• Water: 1 inch per week, consistent rather than heavy

Reapers need a long warm season, so anything you can do to bank heat helps: black mulch, a south-facing wall, or a large dark container all push ripening earlier. Go easy on nitrogen once plants are established or you will get a lush bush and few pods. Water at soil level to keep foliage dry, and rotate away from beds that held tomatoes, potatoes, or eggplant last season. Mature plants carry serious weight, so stake or cage them. Wear gloves when handling ripe pods and keep your hands away from your eyes; the capsaicin oil lingers on skin far longer than you expect.

🌱 Gentle Cover Germination 🌱

Into the surface — thin cover only, no light needed. Pepper seed is small and flat, and it germinates best with warmth and patience rather than depth.

1. Start with the right foundation. Use a fine seed-starting mix — not garden soil or coarse potting mix. Sift it if needed. Small seeds need a smooth, even surface to make good contact and germinate reliably.
2. Cover lightly — just barely. Press seeds onto the moist surface and cover with no more than 1/8 inch of finely sifted mix. These seeds don't need light to germinate but they don't want to be buried either.
3. Mist, don't drench. Use a spray bottle to keep the surface evenly moist. Watering from above can wash small seeds away before they ever get started.
4. Warmth is not optional here. Most seeds sprout happily at normal room temperature, somewhere around 65–70°F. Simple room temperature won't cut it for a superhot. Carolina Reaper needs the soil itself held at 80–90°F, and a good seedling heat mat is really the only reliable way to get there — a sunny windowsill or the top of the refrigerator won't hold that temperature. Of everything on this list, warmth is the single biggest factor in whether Reaper seed sprouts at all, and a tray that runs cool may simply never come up.
5. Trap the humidity. Cover your tray with a humidity dome or a loose piece of plastic wrap. This keeps moisture and warmth stable while you wait.
6. Give them time — real time. Carolina Reaper can take anywhere from two to five weeks to sprout, and stragglers are completely normal. Don't give up on the tray at day fourteen. Keep conditions steady, resist the urge to overwater, and trust the process.
7. Thin with scissors, not fingers. Once seedlings appear, snip extras at the soil line rather than pulling. These roots are close together and pulling one can disturb its neighbors.

Growth Type & Harvest Yields

Carolina Reaper grows as a sturdy, well-branched shrub rather than a vine, eventually becoming woody at the base and holding its pods throughout the canopy. A healthy plant produces 30 to 50 pods over a full season, and in a long warm summer considerably more. Given how little of this pepper any recipe needs, one or two plants supply most households for the year with plenty left to share or dry.

Knowing When to Harvest

Wait for deep, uniform red. Reapers pass through green and often a brief orange blush before ripening fully, and heat and flavor both concentrate sharply in those last days. Ripe pods feel firm with a slightly waxy, pebbled surface. Snip the stem rather than pulling, since the branches are brittle when loaded. Always wear gloves. Fresh pods keep two to three weeks refrigerated, freeze whole extremely well, and dehydrate into powder that will keep for years in a sealed jar.

Companion Plants & Mutual Benefits

• Basil — repels aphids and thrips, and shares the same heat and water preferences.
• Onions — their scent confuses pests hunting for pepper foliage, and their narrow tops use almost no bed space.
• Carrots — work the soil below the pepper's root zone without competing for the same nutrients.
• Marigolds — deter nematodes in the soil and draw in the predatory insects that handle aphids for you.
• Oregano — low, spreading growth acts as living mulch that keeps soil moisture even.
• Nasturtiums — pull aphids away from your peppers as a trap crop, and the flowers are edible.

How to Enjoy

• Dehydrate and grind into powder, then use it a pinch at a time to lift chili, curry, and barbecue rubs.
• Ferment a small batch into hot sauce, blending one Reaper with milder peppers to keep it edible.
• Freeze whole pods and shave off slivers as needed through the winter.
• Infuse a jar of honey or vinegar with a single split pod for slow, controlled heat.
• Drop one whole pod into a pot of beans or stew, then fish it out before serving.
• Grow a plant purely for the look of it, because a loaded Reaper in a container is a conversation piece.

Order Today

Every garden deserves one plant that makes visitors take a step back. Your packet of 10 seeds is plenty to get two or three strong plants going — grab yours now, start it early, and give yourself a full season to bring those legendary pods to ripeness.