I'm having trouble with my Jimmy Nardello pepper seeds not germinating. I've set up two seed trays in a 4x4 grid and planted different veggies – Armenian cucumbers, and two types of tomatoes (Burpee's "Bodacious" and "Salsa"), with the Nardellos in the last row. Everything else sprouted quickly, but the peppers are taking forever. I've got the heating mat set to 75°F and they're on a south-facing window for good light. Should I raise the temperature to 80 or 85°F? Any tips would really help!
2 Answers
Definitely give it a bit more time! I've had peppers sprout well after a week, too. Also, if you can, increase the heat to 80°F to encourage them. Try rearranging the trays so the ones that have sprouted aren't blocking the heat from the others. Just a heads-up, it’s normal for peppers to take 10-14 days, so don’t worry if it’s slower than your cucumbers and tomatoes!
Patience is key! Peppers can take a while, even with heat. You’ve done everything right, just give it some more time. I've seen peppers take as long as 20 days to germinate. Make sure your seeds are planted about half a centimeter deep, and consider covering the cells with plastic wrap to keep some heat and moisture in. Loose soil can also help!
Thanks for the tips! I just want to make sure they don't get leggy like my tomatoes did.