Temperature and Humidity The assorted species of Solomon’s seal prosper in USDA hardiness zones three to 9, while with a few variation amongst species. Even though they like interesting and shady environments with some humidity, Solomon's seal can successfully increase in sizzling and dry climates with a few assistance. Germination https://music.youtube.com/channel/UC9cvqllo2NXn5XScvX924nQ?si=ybst0P5QXNu5XY5M