Serano (Serrano) Chilli is great for sauces, salsas and to add to dishes for a bit of zing. A serrano at 10,000 – 23,000 Scoville heat units can be surprisingly hotter than a jalapeño (2,500 – 8,000 SHU). In fact, the hottest serrano can be 9 times hotter than the mildest jalapeño pepper. But on average you are likely looking at a 3-time difference in heat. Germination temperatures between 20 and 35 degrees. Can be grown indoors or in a sheltered environment year-round if temperatures are kept above 15 degrees. Seeds germinate better after soaking in purified water for at least 24 hours. Every seed variety undergoes organic cultivation and self-testing on our South African, Botswanan, Zambian, and Tanzanian farms. Our commitment lies in offering a diverse selection of organically grown, open-pollinated, Non-GMO seeds, proudly produced and acclimated locally. Before planting, please verify the conditions in your area suitable for the specific seed type. Growth rates and germination times hinge on various factors like soil conditions, rainfall/watering patterns, climate, and more. The outcome of growth and harvest may be influenced by these conditions.