- You will get 150 Seeds of Rainbow Blend Carrot Heirloom Vegetable Seeds. - Sunlight: Full Sun. - Life Cycle: Annual. - Watering: Medium. - Rainbow Mix Carrot Seeds. - A colorful kaleidoscope of carrots with character!. - High quality fresh seed mix of carrots. - Atomic Red. - Bambino Orange. - Cosmic Purple. - Lunar White. - Solar Yellow. - Beautiful bunches of baby carrots. Perfect for farmers markets and children that have lost interest in vegetables. - 70 days to maturity. - Plant seeds about 1/4 inch deep in the soil. When they grow 2 inches high, thin them. The seedlings should be one inch apart when you?re done. The thinning gives the carrots enough room to grow underground.