Datura lanosa, also known as angel's trumpet or moon flower, is a stunning plant that produces large, fragrant white flowers. While some botanists classify it as a variety of Datura wrightii or Datura innoxia, its unique characteristics make it a worthwhile addition to any garden. With the right growing conditions and care, you can enjoy these beautiful blooms and their sweet fragrance.
Datura lanosa thrives in full sun and well-draining soil. It prefers a warm climate and is hardy in zones 9-11. Planting the seeds directly outdoors after the last frost works best; they require warmth to germinate. Water regularly, keeping the soil moist but not soggy.
Start your Datura lanosa seeds indoors about 6-8 weeks before the last expected frost. Transplant seedlings outside when they have at least two pairs of true leaves and night temperatures remain above 50°F (10°C). Space plants about 2-3 feet apart to allow for growth. Prune spent flowers to encourage re-blooming.
Datura lanosa is generally easy to grow, but watch for signs of powdery mildew or fungal infections in damp conditions. Pests like aphids and slugs can also be a problem. Regularly inspect your plants and act quickly if you notice any issues.
Once the blooms open, enjoy their beauty and sweet fragrance. You can also harvest the seeds to replant next year. After the first frost kills the plant, cut down the stems and leave them in a dry place to collect the fallen seeds.
Remember, patience is key when growing Datura lanosa. These plants take time to mature and bloom, but the effort will be worth it when you see your own angel's trumpets blooming under the sun!