What Is the Ideal Temperature Range for sneezeweed 'Riverton Gem'?
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sneezeweed 'Riverton Gem' · Temperature
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
Watering: Moderate regular watering, allowing brief slight drying between soakingsSunlight: Full sunInformation to be completed