These tomatoes are a deep, almost purple red, and they are a medium sized, very round tomato. Cal Ace Tomatoes are sweet, and rich. Start tomato seeds indoors. Transplant outside after the last frost of the season. Make sure to bury tomatoes deeply to provide lots of support. Make sure tomatoes get full sun.
A relative of Ace tomatoes, Cal Ace tomatoes have been an heirloom seed since the early 70s. Cal Ace Tomatoes are heat tolerant.