It is cool weather ,it is parthenocarpic..doesn't need pollination to set fruit... it is definitely a determinate (bush), it has been a standard in my garden for years, don't prune it,however unlike most determinates this one produces fruit over a long time and can grow taller than similar types ,I cage mine as it can sprawl , but you can stake it and tie in if you prefer but don't cordon it. Fruit is about,3 inches, bright red .Early in season fruit has few seeds.
Good choice for a cool summer.
XX Jeannine