Temperature and Humidity The assorted species of Solomon’s seal thrive in USDA hardiness zones 3 to nine, even though with some variation amongst species. Even though they like cool and shady environments with some humidity, Solomon's seal can properly improve in sizzling and dry climates with some support. Espresso grounds https://music.youtube.com/channel/UC9cvqllo2NXn5XScvX924nQ?si=ybst0P5QXNu5XY5M