Temperature and Humidity The different species of Solomon’s seal thrive in USDA hardiness zones 3 to nine, while with some variation amongst species. Whilst they prefer cool and shady environments with a few humidity, Solomon's seal can efficiently increase in hot and dry climates with a few enable. In our https://music.youtube.com/channel/UC9cvqllo2NXn5XScvX924nQ?si=ybst0P5QXNu5XY5M