Nicotiana azambujae
Care, watering, light and tips for Nicotiana azambujae on Floravia.
Quick facts
- Family: Solanaceae
- Difficulty: Moderate care
- Watering: every 3 days
- Light: Full sun
- Temperature: 10–35 °C
- Toxicity: Toxic to pets
About Nicotiana azambujae
Nicotiana azambujae, commonly known as petum, is an annual or short-lived perennial herbaceous plant, valued for its fragrant, tubular flowers that open at dusk. Its delicate blooms, often white or pale-toned, release a sweet scent, making it an ideal choice for patios, balconies, and evening gardens. It's an excellent option for borders or near seating areas where its fragrance can be fully enjoyed.
Native range
South America, specifically southern Brazil.
Care tips
It requires a location in full sun or partial shade, with at least 4-6 hours of direct sunlight for optimal blooming. Watering should be regular, keeping the substrate consistently moist but not waterlogged, especially during warm periods. It prefers well-drained soils rich in organic matter. A common mistake is failing to deadhead spent flowers, which can reduce blooming and plant vigor.