Prickly Myrtle (Rhaphithamnus Spinosus) is a perennial shrub in the Verbenaceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 9-11. This plant is toxic to cats and dogs — keep it out of reach of pets.
Rhaphithamnus spinosus is a broadleaf evergreen shrub native to South America, notable for its prickly stems, lavender flowers, and purple fruits.
Prickly Myrtle
Rhaphithamnus Spinosus
Rhaphithamnus spinosus is a broadleaf evergreen shrub native to South America, notable for its prickly stems, lavender flowers, and purple fruits.
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Care Calendar
Monthly care tasks for Prickly Myrtle
Expert Care Tips
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Watering Tip
Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.
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