Seeds harvested at the end of the 2021 season from our organic shumei-style mountain-top garden. This is a mix of Butterhead and Prizehead lettuce varieties. Butterheads grow more compact, while Prizehead gets big! Sow in the ground just around the last frost date, and sow again every few weeks to ensure you have fresh greens throughout the season. Delicious as baby greens! For growing in the 2022 season; seeds kept in cool and dry conditions may remain viable for 2023.