Brunfelsia

Description

Brunfelsia, also known as Yesterday-Today-and-Tomorrow, is a beautiful flowering plant that belongs to the Solanaceae family. This plant is native to South America and can be found in various regions such as Brazil, Argentina, and Paraguay. The flowers of Brunfelsia are known for their distinctive color-changing ability, starting off as purple/blue and fading to white over a period of a few days. This plant is easy to grow and is a popular choice for gardeners looking to add some color to their outdoor spaces.

Taxonomic Information

Appearance

Brunfelsia is a shrub that can grow up to 10 feet tall and 6 feet wide. The leaves are dark green and glossy, with a length of up to 8 inches. The flowers are trumpet-shaped and can be up to 2 inches wide. They start off as a deep purple or blue color and gradually fade to white over a few days. Brunfelsia blooms from spring to fall and can produce flowers continuously during this time.

Care Guide

To keep your Brunfelsia healthy and thriving, follow these care tips:

Water

Brunfelsia prefers consistently moist soil, so make sure to water it regularly. However, be careful not to overwater as this can lead to root rot.

Fertilization

Fertilize your Brunfelsia every two weeks during the growing season with a balanced fertilizer. This will help promote healthy growth and abundant blooms.

Soil

Brunfelsia prefers well-draining, slightly acidic soil. If your soil is too alkaline, consider adding sulfur to lower the pH level.

Sunlight

Brunfelsia prefers partial shade to full sun. However, it can also tolerate full shade, although this may result in less blooming.

Hardiness Zones

Brunfelsia is hardy in USDA zones 9-11.

Common Pests & Diseases

Brunfelsia is generally a healthy plant, but it can be susceptible to some pests and diseases. The most common pests include spider mites, mealybugs, and whiteflies. These can be treated with insecticidal soap or neem oil. The most common diseases include powdery mildew and root rot, which can be prevented by ensuring proper drainage and avoiding overwatering.

Habitat

Brunfelsia is native to South America and can be found in various regions such as Brazil, Argentina, and Paraguay. It grows in a wide range of habitats, from rainforests to savannas.

Question and Answer

Q: How often should I water my Brunfelsia?

A: Brunfelsia prefers consistently moist soil, so water it regularly. However, be careful not to overwater as this can lead to root rot.

Q: What kind of soil does Brunfelsia prefer?

A: Brunfelsia prefers well-draining, slightly acidic soil. If your soil is too alkaline, consider adding sulfur to lower the pH level.

Q: What should I do if my Brunfelsia is not blooming?

A: If your Brunfelsia is not blooming, it may not be getting enough sunlight. Try moving it to a sunnier location. Also, make sure you are fertilizing it regularly with a balanced fertilizer.

Q: Can Brunfelsia be grown in containers?

A: Yes, Brunfelsia can be grown in containers. Just make sure to use a potting mix that is well-draining and to water it regularly.

Related Plants

Here are some plants that are related to Brunfelsia:

• Datura
• Petunia
• Tobacco
• Tomato
• Potato

References

• “Brunfelsia pauciflora.” Missouri Botanical Garden. Accessed 27 July 2021. <https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=279618&isprofile=0&basic=brunfelsia>
• “Brunfelsia.” The Spruce. Accessed 27 July 2021. <https://www.thespruce.com/growing-brunfelsia-1403383>
• “Yesterday-Today-and-Tomorrow.” Gardening Know How. Accessed 27 July 2021. <https://www.gardeningknowhow.com/ornamental/shrubs/yesterday-today-tomorrow/yesterday-today-tomorrow-plant.htm>