What Are the Moisture Requirements for sneezeweed 'Riverton Gem'?
Moist but well drained

sneezeweed 'Riverton Gem' · Helenium 'Riverton Gem'
Grow in full sun in fertile, moisture-retentive, humus-rich soil, and provide support for the tall stems; divide every two to three years to maintain vigour
Moist but well drained