Updated: July 5, 2023

The trumpet plant, also known as the angel’s trumpet or brugmansia, is a stunning flowering plant that can add a touch of elegance and beauty to any indoor space. With its large, trumpet-shaped flowers and lush green foliage, it is no wonder why many people are drawn to this exotic plant. If you’re interested in growing a trumpet plant indoors, here are some tips to help you get started.

Selecting the Right Variety

There are several different varieties of trumpet plants available, each with its own unique characteristics. Some varieties produce flowers that are white or cream-colored, while others may have yellow, pink, or even orange blooms. Before choosing a variety, consider the available space in your home and the lighting conditions it can provide.

Providing Adequate Lighting

Trumpet plants thrive in bright, indirect light. Place your plant near a window that receives plenty of sunlight throughout the day. However, be cautious of direct sunlight as it can scorch the leaves. If your home doesn’t have enough natural light, you can supplement it with artificial grow lights to ensure your plant receives the necessary amount of light.

Choosing the Right Container

When growing a trumpet plant indoors, it’s essential to choose the right container. Select a pot that is at least 2-3 times larger than the current root ball of your plant to allow for proper growth. Ensure that the pot has drainage holes at the bottom to prevent waterlogging, which can lead to root rot.

Soil and Watering

Trumpet plants prefer well-draining soil that retains some moisture but doesn’t become waterlogged. A mixture of peat moss, perlite, and regular potting soil works well for these plants. Water your trumpet plant thoroughly whenever the top inch of soil feels dry to the touch. Be careful not to overwater as this can cause root rot.

Temperature and Humidity

Trumpet plants thrive in warm temperatures between 65-80°F (18-27°C). Keep your plant away from drafts and cold air as they are sensitive to temperature changes. Maintain a humidity level of around 50-60% by misting the leaves regularly or placing the pot on a tray filled with water and pebbles.

Fertilizing

To encourage healthy growth and abundant flowering, fertilize your trumpet plant every two weeks during the growing season with a balanced, water-soluble fertilizer. Dilute the fertilizer according to the package instructions, as over-fertilization can harm the plant. During the winter months, reduce fertilization to once a month or suspend it altogether.

Pruning and Maintenance

Regular pruning is essential for maintaining the shape and size of your trumpet plant. Prune back any dead or damaged branches and remove any suckers that emerge from the base of the plant. You can also pinch back the tips of the branches to promote bushier growth. Wear gloves when pruning as all parts of the plant are toxic if ingested.

Pests and Diseases

While trumpet plants are generally hardy, they can occasionally be affected by pests such as aphids, mealybugs, and spider mites. Inspect your plant regularly for signs of infestation, such as sticky residue, yellowing leaves, or tiny webs. If you notice any pests, treat them with a mild insecticidal soap or Neem oil spray.

Propagation

If you want to expand your trumpet plant collection or share it with friends, you can propagate it easily through cuttings. Take a 6-8 inch cutting from a healthy branch during spring or summer. Remove the lower leaves and dip the cut end in rooting hormone powder. Plant the cutting in moist soil and keep it warm and humid until new growth appears.

Safety Precautions

It’s important to note that all parts of the trumpet plant are toxic if ingested. Keep it out of the reach of children and pets, and wash your hands thoroughly after handling the plant. If you have curious pets or small children, it may be best to choose a different plant that is non-toxic.

In conclusion, growing a trumpet plant indoors can be a rewarding experience for any plant lover. With the right conditions and care, you can enjoy the beauty and fragrance of these stunning flowers in the comfort of your own home. Remember to provide adequate lighting, choose the right container and soil, maintain proper temperature and humidity levels, and practice regular maintenance to ensure your trumpet plant thrives. Happy gardening!