Heliotropium arborescens
Common Heliotrope
Description
Heliotropium arborescens is a perennial but typically treated in all regions as a summer bedding annual to 1.5-2 ft. high, 1- 1.5 ft. wide. Dark violet, purple, blue, or white blossoms are densely set in curved, one-sided spikes that form rounded, 3-4 in. clusters.
Sun
Full
Water
Medium
Growth Rate
Moderate
Soil Type
Sandy, Loam
Soil Condition
Average, Rich, Well-drained, Dry
Soil pH
Neutral
Adverse Factors
n/a
Adjust the water pressure of you irrigation system.
Spray sprinklers work best at 30 pounds per square inch (psi), and gear and impact rotor sprinklers at 40-60 psi.