(Capsicum annuum) 25 seeds per pack. An early 20th century heirloom bearing tapered, 6×2″ sweet peppers that ripen from a yellow-green. Originally from Italy, the Cubanelle is a popular pepper that adds a great sweet-pepper flavor with just the slightest hint of spice. Plants grow to about 2ft and are nicely productive. #1175 Heirloom. Open pollinated. 70-75 days.View plant database page. Detailed seed germination instructions.