Water:
Thriving in warm climates, shrub verbenas prefers moderately moist conditions and is resilient to brief dry spells. Water every 1-2 weeks to maintain soil moisture. As an outdoor plant, shrub verbenas benefits from full sunlight and regular hydration during its peak growing season for vibrant flowers.
Propagation:
Propagation methods for shrub verbenas include seeds, stem cuttings, and layering, requiring adequate light, warmth, and well-draining soil. To propagate via cuttings, snip 3-6 inch sections, remove lower leaves, dip in rooting hormone, and maintain humidity until rooted. Handle carefully due to skin irritants.