Temperature and Humidity The different species of Solomon’s seal thrive in USDA hardiness zones three to 9, even though with a few variation in between species. When they prefer great and shady environments with a few humidity, Solomon's seal can correctly grow in warm and dry climates with some support. https://open.spotify.com/artist/6VKAwYrO5Wf6Y2YcTuNaCd?si=OHLdh3roQZ6lzsUMDr_6rQ