Description

A classic and versatile chilli producing thick, glossy fruits with a mild to medium heat — perfect for salsas, pickling, and grilling. Supplied as a strong young plant, ready to thrive in your greenhouse, sunny patio, or kitchen garden.

Highlights:

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  Harvesting Season: July to October


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  Final Size: Up to 90cm tall | Spread 45cm


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  Position: Full sun | Well-drained, fertile soil


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  Best Grown In: Greenhouse, large pot, sheltered raised bed


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  Supplied As: 8.5cm growers pot

Why We Love It:

‘Jalapeño’ is one of the most popular chilli peppers worldwide — and for good reason. It’s incredibly easy to grow, reliably productive, and offers just the right level of heat for a wide range of dishes. The fruits can be picked green for a fresher taste or left to ripen to a bold red for extra sweetness and spice. Ideal for home cooks and chilli lovers alike!

Sowing & Growing Tips:

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  When to Sow: Plant young plants outdoors or in containers from May once all risk of frost has passed


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  Germination Time: (For reference if sowing seeds) 10–21 days at 20–25°C


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  Where to Grow: Greenhouse, sunny patio, containers, sheltered raised beds


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  Care Notes: Water regularly, especially during dry spells, and feed weekly with a high-potash fertiliser once fruiting starts. Provide support with a small cane if plants become heavy with fruit. Harvest fruits continuously to encourage more production.

The Nunhead Gardener Recommends:

Grow alongside tomatoes and basil for a Mediterranean-style container garden. Jalapeños are delicious sliced into nachos, stuffed and baked, pickled for preserving, or added to fresh summer salsas for a gentle kick.

Please note:

Images show how this plant may look at various stages of maturity. The size you choose may look different.