Brunfelsia pauciflora (Yesterday Today Tomorrow)

This common name refers to the fascinating color-changing life cycle of its flowers, which open a deep violet-purple, fade to a pale lavender, and finally turn white over three consecutive days. Since the shrub blooms continuously, all three colors are usually visible on the plant simultaneously.

Yes, Brunfelsia belongs to the nightshade family (Solanaceae) and is highly toxic to dogs, cats, and horses. Ingesting the flowers or berries can cause severe neurological symptoms, including tremors and seizures, requiring immediate veterinary intervention.

Native to the tropical and subtropical regions of Brazil, it prefers warm, humid environments with rich, well-draining soil and dappled shade. While it can tolerate morning sun, direct afternoon sunlight will scorch its delicate blossoms.

The shrub produces its most prolific display of fragrant, color-changing flowers in the spring and early summer. During this peak blooming season, the plant emits a sweet, jasmine-like fragrance that is especially strong in the evening hours.