The 7Pot Bubblegum Yellow chilli plant is a variety for anyone who wants more than maximum heat from a superhot. Its most striking feature is the so-called bleeding calyx effect: on typical ripe fruit, the yellow colour can extend beyond the fruit body into the calyx and partly the stem. It's exactly this detail that makes the 7 Pot Bubblegum line so unmistakable among collectors.
How hot is 7Pot Bubblegum Yellow?
The variety reaches around 850,000–1,000,000 Scoville Heat Units, clearly placing it in the superhot range. Behind the massive heat is a fruity, lightly sweet note. If you're after comparable extreme varieties, you'll find them among our super hot chilli plants (heat level 10+++).
What makes the bleeding calyx effect special?
With many chillies, the calyx stays green even on ripe fruit. With 7Pot Bubblegum Yellow, by contrast, the yellow ripening colour can extend into the calyx. How pronounced this is can vary from fruit to fruit – which is exactly what makes the variety so exciting to grow. The 7 Pot Bubblegum line comes from the United Kingdom. Another classic 7 Pot variety in our range is 7Pot Jonah.
A yellow superhot for sauces, ferments and powder
The yellow, heavily wrinkled fruit is irregular to lantern-shaped and usually around 4–5 cm in size. It ripens from green to bright yellow. In the kitchen, the tiniest amounts are enough for very hot sauces, ferments, powder or spice blends. How to dry your harvest and turn it into powder is shown in our guide to drying chillies.
Growing a late-ripening superhot chilli
7Pot Bubblegum Yellow needs warmth, sun and time. We therefore recommend a sheltered spot, and in our climate a greenhouse or polytunnel where possible. In warm conditions, the fruit ripens after around 95–105 days. A sufficiently large pot helps the plant grow vigorously and bring many fruit to full ripeness. If you're collecting extraordinary varieties, you'll find more unusual plants among our rare chilli plants.
Pot, substrate and overwintering
The bushy, well-branched plant belongs to Capsicum chinense and reaches around 60–110 cm. In a pot, at least 8 litres makes sense, 10 litres is better; 15–20 litres is ideal. The substrate should be nutrient-rich and well-draining. Water evenly, avoid waterlogging and feed regularly with tomato or vegetable fertiliser during growth and fruiting. The plant isn't frost-hardy but can be overwintered frost-free – how that works is shown in our guide to overwintering chillies.