
Jalapeno peppers are a type of chili pepper that produce flavorful fruits with a medium level of heat. Like all peppers, they are plants that like heat and warmth. While commonly grown in greenhouses, jalapenos are also grown outdoors in warmer climates.
The plants can be grown from seed, either starting them indoors early in the year or planting them directly into their growing position. To get a fantastic crop you want to give them several months of warmth - so that comes into consideration when planning when to plant vegetables.