How To Grow Jalapenos From Seeds Indoors. It takes three to four months from germination for jalapeños to produce fruit that can be harvested. It should take three to five weeks for germination to begin.
Jalapeño plants germinate and grow slowly. How to start jalapeno seeds indoors For best results, start seeds indoors.
You can also try soaking the pepper seeds.
Here’s an article that helps you determine your gardening zone and last frost date. Cover the seeds with soil and gently water them in. However, if you grow your plants indoors or if your peppers undergo stress due to a lack of pollinators or high temperatures, you may have to give your peppers some help. Seed growing cells, or cardboard egg carton to plant in.