Brugmansia ‘Betty Marshall’ (Angel’s Trumpet)

Plant: Table of Contents

Brugmansia ‘Betty Marshall’ (Angel’s Trumpet): A Complete Guide

Brugmansia ‘Betty Marshall,’ commonly known as Angel’s Trumpet, is a stunning and exotic plant known for its trumpet-shaped, pendulous flowers and intense fragrance. This plant belongs to the Brugmansia genus, which consists of several species of flowering plants in the Solanaceae family. The ‘Betty Marshall’ cultivar is a popular choice among gardeners and plant enthusiasts due to its striking appearance and unique characteristics.

In this comprehensive guide, we will delve into the fascinating world of Brugmansia ‘Betty Marshall,’ exploring its culture, uses, care requirements, propagation techniques, common diseases, and much more. Whether you are a seasoned gardener or a novice plant enthusiast, this article will provide valuable insights into successfully cultivating and caring for Angel’s Trumpet.

What is Brugmansia ‘Betty Marshall’?

Brugmansia ‘Betty Marshall’ is a captivating flowering plant cherished for its large, fragrant blooms and elegant growth habit. It is a hybrid cultivar derived from the Brugmansia genus, which encompasses several species native to South America. This plant is particularly renowned for its pendulous, trumpet-shaped flowers that dangle gracefully from the branches, creating a visually striking display.

The ‘Betty Marshall’ variety is characterized by its spectacular flowers, which typically showcase a delightful blend of colors, ranging from creamy white to pale pink or peach. Additionally, this cultivar is known for its strong and alluring fragrance, often emitting a powerful scent, especially during the evening hours. When in full bloom, Brugmansia ‘Betty Marshall’ can add a touch of exotic beauty and fragrance to any garden or outdoor space.

Key Takeaways – Brugmansia ‘Betty Marshall’ (Angel’s Trumpet)

Before delving into the specifics of the care and cultivation of Brugmansia ‘Betty Marshall,’ let’s explore some key takeaways regarding this remarkable plant:

  • Genus and Species: Brugmansia ‘Betty Marshall’ is a hybrid cultivar of the Brugmansia genus, which is a part of the Solanaceae family.
  • Characteristics: The plant is renowned for its pendulous, trumpet-shaped flowers and intense fragrance, making it a popular choice for garden enthusiasts.
  • Color Variations: The flowers of Brugmansia ‘Betty Marshall’ typically exhibit hues of creamy white, pale pink, or peach, creating a visually captivating display.
  • Fragrance: The plant emits a strong and captivating fragrance, particularly during the evening, enhancing its appeal in outdoor spaces.
  • Cultural Significance: Due to its aesthetic allure and aromatic blooms, Brugmansia ‘Betty Marshall’ holds significance in horticulture and garden design, adding a touch of exotic charm to landscapes.

In the subsequent sections, we will delve into the intricate aspects of caring for Brugmansia ‘Betty Marshall,’ including its cultural requirements, propagation techniques, and strategies for disease prevention and pest control.


Cultivating Brugmansia ‘Betty Marshall’ requires an understanding of its cultural preferences and environmental needs. By providing the appropriate conditions, you can ensure the optimal growth and development of this exquisite plant. Let’s explore the essential cultural requirements for Angel’s Trumpet:


Proper watering is critical for the health and vitality of Brugmansia ‘Betty Marshall.’ As a tropical plant, it thrives in moist but well-draining soil. During the growing season, typically spring and summer, ensure that the plant receives regular and consistent watering, keeping the soil evenly moist. However, it is important to avoid waterlogging, as excessive moisture can lead to root rot and other detrimental conditions.

In regions with hot and dry climates, increased watering may be necessary to prevent the soil from drying out. On the other hand, during the dormant period, which occurs in winter, reduce the frequency of watering while allowing the soil to partially dry out between watering sessions. This helps mimic the plant’s natural growth cycle and prevents water-related issues during the colder months.

To determine the appropriate watering schedule for Brugmansia ‘Betty Marshall,’ consider factors such as local climate, soil composition, and the plant’s specific needs. Regular monitoring of the soil moisture and the plant’s overall health is essential in maintaining optimal hydration levels.


Brugmansia ‘Betty Marshall’ thrives in bright, indirect light or partial shade. While it appreciates ample sunlight, particularly in the morning hours, it benefits from shelter during the intense midday sun to avoid leaf scorching and stress. When grown in outdoor settings, position the plant in a location that receives morning sun and afternoon shade, providing it with the ideal balance of light exposure.

In regions with cooler climates, full sun exposure may be suitable, as long as the plant is shielded from harsh winds and extreme temperature fluctuations. Conversely, in hot and arid environments, partial shade or filtered light can help protect the plant from excessive heat and sunburn, promoting healthy growth and robust blooming.

Understanding the seasonal variations in sunlight intensity and duration is crucial for optimizing the growth and flowering potential of Brugmansia ‘Betty Marshall.’ By monitoring the plant’s response to different light conditions, you can adjust its placement to ensure it receives the ideal amount of light for its overall well-being.


Proper fertilization is integral to promoting the vigorous growth and abundant blooming of Brugmansia ‘Betty Marshall.’ As a heavy feeder, this plant benefits from regular applications of balanced, water-soluble fertilizers formulated for flowering plants. During the active growing season, from spring to early fall, administer a high-phosphorus fertilizer every two to three weeks to support healthy flower production and overall plant vitality.

When selecting a suitable fertilizer for Brugmansia ‘Betty Marshall, opt for a formulation with a higher middle number in the N-P-K (nitrogen, phosphorus, potassium) ratio, such as 15-30-15 or 10-50-10. This promotes robust blooming and strong root development, addressing the plant’s specific nutritional requirements. Additionally, incorporating a slow-release fertilizer into the soil at the beginning of the growing season can provide a steady supply of nutrients over an extended period.

During the dormant period in winter, reduce or discontinue fertilization as the plant’s metabolic activity slows down. This allows the plant to undergo a period of rest without being stimulated by excessive nutrients, aligning with its natural growth cycle. When the growing season resumes, gradually reintroduce fertilization according to the plant’s needs and developmental stage.


The right soil composition is essential for supporting the growth and vitality of Brugmansia ‘Betty Marshall.’ This plant thrives in rich, well-draining potting mixes with a slightly acidic to neutral pH range, typically between 6.0 and 7.0. A blend of quality potting soil, organic matter, and perlite or coarse sand helps create an ideal growing medium that promotes root aeration and moisture retention while preventing waterlogging.

When selecting or preparing a soil mix for Brugmansia ‘Betty Marshall,’ prioritize components that offer sufficient fertility and drainage capabilities to support the plant’s root system. Avoid heavy, compacted soils that can impede water drainage and air circulation, leading to potential root issues and nutrient imbalances.

Regularly check the soil moisture and texture to ensure it remains loose and well-aerated while providing ample support for the plant’s roots. In container-grown specimens, consider repotting the plant periodically to refresh the soil, address any compacted root masses, and promote healthy growth and blooming.


Pruning is an essential aspect of maintaining the health, shape, and blooming potential of Brugmansia ‘Betty Marshall.’ By employing proper pruning techniques, you can manage the plant’s growth, encourage prolific flowering, and enhance its overall aesthetic appeal. Here are some key considerations for pruning Angel’s Trumpet:

Pruning Techniques

When pruning Brugmansia ‘Betty Marshall,’ focus on removing spent or dead flowers, damaged or diseased foliage, and any leggy or unruly growth to maintain a balanced and attractive form. Use clean and sharp pruning shears to make precise cuts, minimizing the risk of damaging the plant or introducing pathogens.

Additionally, strategic pruning can help shape the plant, promote branching, and stimulate the development of new flowering shoots. Regularly trim back overgrown or excessive growth to encourage a more compact and bushy habit while preventing the plant from becoming overly leggy or top-heavy. Pay attention to the plant’s natural growth patterns and adjust your pruning approach accordingly to achieve the desired form and structure.

Pruning should be conducted with care and precision, considering the plant’s specific growth habits and flowering patterns. Avoid excessive or drastic pruning, particularly during the active growing season, to prevent stress and minimize the risk of inhibiting the plant’s blooming potential. By adopting a thoughtful and selective approach to pruning, you can support the overall health and vitality of Brugmansia ‘Betty Marshall’ while promoting abundant and visually stunning blooms.


Propagating Brugmansia ‘Betty Marshall’ allows gardeners to expand their plant collection and share the beauty of this captivating species with others. By employing effective propagation techniques, you can create new plants from existing specimens, thereby contributing to the conservation and appreciation of Angel’s Trumpet. Let’s explore the common methods of propagating this exceptional species:

Stem Cuttings

Stem cuttings offer a reliable and straightforward means of propagating Brugmansia ‘Betty Marshall,’ allowing for the creation of new plants with genetic traits identical to the parent plant. Choose healthy, non-flowering stems and take cuttings measuring approximately 6 to 8 inches in length, ensuring they possess several leaf nodes. Remove the lower leaves to expose the leaf nodes, and consider applying a rooting hormone to expedite the rooting process.

Place the prepared cuttings in a moist and well-draining rooting medium, such as a mix of perlite and peat moss or a specialized propagation mix. Maintain a consistently warm and humid environment to encourage root development, ideally by using a propagation dome or a plastic covering to retain moisture. Regularly monitor the cuttings for signs of new growth and root formation, ensuring adequate moisture levels and environmental conditions.

Once the cuttings have developed a sufficient root system, carefully transplant them into individual pots, providing them with the necessary care and ongoing maintenance. By successfully propagating Brugmansia ‘Betty Marshall’ through stem cuttings, you can create new plants with the same captivating characteristics and ornamental appeal as the parent specimen.


While less common than propagation via stem cuttings, growing Brugmansia ‘Betty Marshall’ from seeds offers an alternative method for expanding the plant’s population. Collect mature seeds from the plant’s seed pods and prepare them for sowing in a suitable growing medium. It is important to note that Brugmansia seeds should be handled with caution, as they are toxic if ingested and can cause skin irritation.

Sow the seeds in a well-draining and nutrient-rich seed-starting mix, covering them lightly with the growing medium and maintaining a consistently moist environment. Provide gentle bottom heat to promote germination and support the initial stages of seedling growth. As the seedlings develop, gradually acclimate them to ambient conditions while ensuring sufficient light and moisture for healthy and robust growth.

Successful seed propagation can yield a diverse array of plants with unique characteristics, contributing to the genetic diversity and richness of the Brugmansia ‘Betty Marshall’ population. By exploring the possibilities offered by seed propagation, gardeners can experience the rewarding process of nurturing seedlings to maturity and witnessing their transition into magnificent flowering specimens.

Container Popularity

Brugmansia ‘Betty Marshall’ is well-suited for container cultivation, making it a popular choice for gardeners with limited outdoor space or those seeking to showcase its ornamental features in a controlled environment. The plant’s versatility and aesthetic appeal make it an excellent candidate for container gardening, allowing enthusiasts to appreciate its beauty up close and personalize its growing conditions. Here are some key considerations regarding the container cultivation of Angel’s Trumpet:

  • Container Size: Select a spacious and sturdy container that accommodates the plant’s mature size and root system, providing ample room for growth and stability. Choose a pot with drainage holes to prevent waterlogging and ensure proper air circulation within the soil.

  • Growing Medium: Use a well-draining and nutrient-rich potting mix tailored for flowering plants, facilitating optimal root health and moisture management. Consider incorporating organic matter and perlite to enhance the soil’s texture and fertility.

  • Placement: Position the container in a location that receives the ideal balance of sunlight and shade, providing the plant with sufficient light without subjecting it to excessive heat or direct midday sun. Consider the plant’s preferences for light exposure and environmental conditions when determining its placement.

  • Maintenance: Regularly monitor the soil moisture and water the plant as needed, considering the container’s specific watering requirements. Additionally, inspect the plant for any signs of overgrowth, root congestion, or nutrient deficiencies, and address these issues through appropriate care and maintenance.

Container cultivation offers the advantage of mobility and adaptability, allowing gardeners to showcase Brugmansia ‘Betty Marshall’ in various indoor and outdoor settings, depending on seasonal changes and aesthetic preferences. By nurturing the plant in a suitable container, enthusiasts can enjoy its captivating blooms and enchanting fragrance while integrating it seamlessly into their living spaces or garden designs.

Common Diseases

Like all plants, Brugmansia ‘Betty Marshall’ is susceptible to certain diseases and health issues that can impact its overall well-being and vitality. By familiarizing yourself with common diseases and their associated symptoms, you can promptly identify and address any issues that may arise, thereby safeguarding the plant’s health and longevity. Let’s explore some common diseases that may affect Angel’s Trumpet:

Disease Diagnosis

Powdery Mildew

Powdery mildew is a fungal disease characterized by the development of powdery white or gray patches on the plant’s foliage, often accompanied by distorted growth and reduced vigor. This disease thrives in warm and humid conditions, making it particularly problematic in sheltered or poorly ventilated environments. To prevent powdery mildew, ensure adequate air circulation around the plant and maintain appropriate spacing between specimens to minimize the risk of infection.

Leaf Spot

Leaf spot diseases manifest as circular or irregularly shaped lesions on the plant’s leaves, often exhibiting discoloration, necrosis, or tissue damage. These diseases are typically caused by fungal or bacterial pathogens and can spread rapidly under favorable environmental conditions. To mitigate leaf spot issues, employ preventive measures such as proper watering practices, adequate sunlight exposure, and the removal of diseased plant material to prevent the disease from spreading.

By staying vigilant and conducting regular inspections of Brugmansia ‘Betty Marshall,’ you can promptly identify and address any symptoms of disease, preventing the potential spread and minimizing the impact on the plant’s health.

Common Pests

In addition to diseases, Brugmansia ‘Betty Marshall’ may be susceptible to infestations by various pests that can compromise its growth and vitality. Understanding the common pests that may affect the plant allows you to implement effective pest control measures and safeguard its well-being. Let’s explore some common pests that gardeners may encounter when cultivating Angel’s Trumpet:


Aphids are small, sap-sucking insects that can cluster on the plant’s tender growth, causing stunted growth, leaf distortion, and the formation of sticky honeydew. These pests can multiply rapidly under favorable conditions, posing a threat to the plant’s overall health. Employ natural predators, such as ladybugs, or use insecticidal soaps to control aphid infestations and prevent damage to Brugmansia ‘Betty Marshall.’


Whiteflies are tiny, winged insects that congregate on the undersides of the plant’s leaves, where they feed on plant sap and excrete sticky honeydew. Severe whitefly infestations can lead to reduced vigor, yellowing of the foliage, and the transmission of viral diseases. Employ horticultural oils or insecticidal sprays to manage and control whitefly populations, minimizing their impact on the plant’s health and appearance.

By remaining attentive to the potential presence of pests and promptly addressing any infestations, gardeners can protect Brugmansia ‘Betty Marshall’ from the detrimental effects of pest damage and ensure its continued well-being.

Botanist’s Tips

As a botanist specializing in ornamental plants, I have encountered various specimen and have gained valuable insights into the effective care and cultivation of Brugmansia ‘Betty Marshall.’ Through my experiences and observations, I have compiled a set of tips tailored to nurturing this exceptional plant and maximizing its ornamental appeal. Here are some botanist’s tips for successfully growing and caring for Angel’s Trumpet:

  • Monitor Environmental Conditions: Regularly observe the plant’s response to light, temperature, and moisture levels, adjusting its growing conditions as needed to maintain optimal health and vitality. Understanding the plant’s environmental preferences is key to providing it with the ideal habitat for growth.

  • Engage in Regular Maintenance: Conduct routine maintenance tasks such as pruning, fertilizing, and monitoring for pests and diseases to proactively address any issues and promote the plant’s overall well-being. By remaining proactive, you can prevent potential problems and support the plant’s continued growth and blooming.

  • Encourage Natural Ecosystems: Incorporate beneficial insects, such as ladybugs and lacewings, into the plant’s environment to manage pest populations naturally and minimize the need for chemical interventions. Cultivating a balanced ecosystem supports the plant’s health and reduces reliance on synthetic pest control methods.

  • Adapt Cultivation Practices: Tailor your growing practices to suit regional and seasonal variations, acknowledging the plant’s changing needs in response to environmental shifts. By adapting your approach to cultivation, you can accommodate the plant’s natural rhythm and promote its resilience and longevity.

  • Observe and Appreciate Blooming Patterns: Take the time to observe and appreciate the plant’s spectacular blooms and fragrance, immersing yourself in the beauty and allure of Brugmansia ‘Betty Marshall.’ By fostering a deeper connection with the plant, you can derive greater satisfaction and enjoyment from its ornamental features.

By incorporating these botanist’s tips into your approach to caring for Brugmansia ‘Betty Marshall,’ you can cultivate a deeper understanding of the plant and promote its sustained health and beauty.

Fun Facts

Brugmansia ‘Betty Marshall’ boasts numerous intriguing characteristics and captivating qualities that contribute to its allure and appeal. From its enchanting fragrance to its remarkable flowering habits, this exceptional plant continues to captivate enthusiasts and admirers alike. Let’s explore some fun and fascinating facts about Angel’s Trumpet:

  • Fragrant Blooms: The flowers of Brugmansia ‘Betty Marshall’ emit a powerful and alluring fragrance, particularly during the evening, captivating human senses and attracting pollinators with their sweet and intoxicating scent.

  • Rapid Growth: Under favorable conditions, Angel’s Trumpet can exhibit rapid growth, producing lush foliage and abundant flowering shoots, showcasing its capacity for vigorous and robust development.

  • Ornamental Variety: The ‘Betty Marshall’ variety presents a range of color variations in its blooms, including creamy white, pale pink, and peach tones, adding visual diversity and vibrancy to its ornamental display.

  • Nighttime Visitor: Due to its fragrant blooms and nocturnal pollination strategy, Brugmansia ‘Betty Marshall’ often attracts nighttime visitors such as moths and bats, establishing a unique ecological relationship with nocturnal pollinators.

Picture of Peter Taylors

Peter Taylors

Expert botanist who loves plants. His expertise spans taxonomy, plant ecology, and ethnobotany. An advocate for plant conservation, he mentors and educates future botanists, leaving a lasting impact on the field.