70 days. Blush Heirloom Cherry Tomatoes are very unique, with beautiful oblong fruit; 1 ½ “ long and yellow with a light pink blush! Juicy, full of flavour and low acidity. Plants are 3 feet tall, quite small and perfect for smaller spaces. Each seed packet contains approximately 20 untreated heirloom tomato seeds. This is a great all around heirloom tomato variety, adaptable to any home organic vegetable garden. You will be 100% satisfied with the quality of our Blush Heirloom Cherry Tomato Seeds, especially if grown in an organic vegetable garden. Available direct from Incredible Seeds, a Canadian Heirloom and Heritage Seed Company, offering only the best natural, non-GMO, open pollinated and untreated seeds, located in Nova Scotia, Canada. Blush Heirloom Cherry Tomatoes mature in about 70 days and are an open pollinated tomato variety.