Ferry Morse Danvers Carrot Seeds Approximately 8 inches long at maturity Firm and crisp with excellent flavor 8-12 days to germination 75 days to harvest; for fresh carrots all season, plant every 3 weeks until 75 days before the first fall frost In full sun and well drained soil, sow 3 seeds per inch in the row; Cover seeds firmly with soil; When plants are 2 in tall, thin to 2 in apart