- An improved Cal Wonder variety that is resistant to Tomato Mosaic Virus.
75-90 days. California Wonder 300 TMR Sweet Pepper Seeds. Capsicum annuum. Non-GMO. Heirloom. The preeminent bell pepper seed and one of the most recognizable sweet peppers in the world, the classic green and red Cal Wonder truly is one of the easiest garden seeds to grow. Cal Wonder seeds produce delicious 3-4" squared sweet bell peppers known for their exceptionally thick, yet sweet and tender, pepper walls. Cal Wonder is a true sweet variety with a 000 SHU rating. ~4,000 seeds/oz.