Glossy shower (Senna surattensis)

Also known as: Glaucous cassia

The Glossy Shower (Senna surattensis), also known as Scrambled Eggplant, Sunshine Tree, or Golden Senna, is an evergreen, perennial tree that showcases bright yellow flowers throughout the year. It typically grows in well-drained soil and flourishes in full sunlight. This tree is appreciated for its ornamental value due to its vivid blooms and shiny, dark green leaves. However, it is important to note that it is considered an invasive species in some parts of Asia.

In This Article

Care Tips Water Sunlight Temperature Soil Fertilize Prune Propagation Repotting Toxicity

Attributes of Glossy shower

Lifespan

Perennial

Plant Type

Tree, Shrub

Plant Height

5 m to 7 m

Spread

3.5 m

Leaf Color

Green Blue

Flower Size

2.5 cm to 5 cm

Flower Color

Yellow Gold

Images of Glossy shower

Quickly Identify Glossy shower

To identify Senna surattensis, look for its bright yellow flowers, pinnate leaves with 4-8 pairs of leaflets, and brown seed pods. It\'s a small tree reaching heights of 3-5 meters with a rounded crown.

Scientific Classification of Glossy shower

Phylum

Vascular plants

Class

Dicotyledons

Order

Fabales

Family

Legume

Genus

Sennas

Species

Glossy shower

Planting and Growing of Glossy shower

Care Difficulty

Easy

Watering Schedule

Every 3 days

Sunlight Requirements

Full sun

Sunshine Duration

6-10 hours

Ideal Temperature

68-86℉

Soil Type

Potting Mix, Peat Mix

Soil pH

6.5-7.5

Fertilizer Type

Balanced

Pruning Season

Spring, Summer

Pruning Area

Branches, Leaves

Pruning Frequency

2 times a year

Repotting Season

Spring

Pot Type

Plastic, Ceramic

How to Water Glossy shower?

Senna surattensis prefers a moderate amount of water. The goal is to keep the soil consistently moist but not waterlogged. When watering, apply enough water to moisten the top 15-20 cm of soil thoroughly. Avoid letting the soil completely dry out between watering sessions.

What are the symptoms of an underwatered Glossy shower? ›

What should I do if my Glossy shower is not getting enough water? ›

What are the symptoms of an overwatered Glossy shower? ›

How to save an overwatered Glossy shower? ›

What Are the Sunlight Requirements for Glossy shower?

Sunlight Requirements: Full sun, Partial sun

Duration of light: 6-8 hours

Senna surattensis thrives in full to partial sun, ideally receiving 6-8 hours of direct sunlight daily. This light range supports optimal flowering and vegetative vigor.

What is the best lighting condition for Senna surattensis? ›

How can I achieve the ideal lighting conditions for my plant? ›

What are the benefits of providing the ideal lighting conditions? ›

More About Sunlight Requirements Techniques→

What Is the Ideal Temperature Range for Glossy shower?

Ideal Temperature: 68 ~ 86℉

The ideal temperature range for the healthy growth of Senna surattensis is between 68°F and 86°F. These temperatures mimic the plant's natural tropical environment, ensuring optimal photosynthesis, growth, and bloom cycles. Maintaining consistent temperatures within this range helps facilitate efficient metabolic processes and nutrient uptake, resulting in robust and lush growth.

What Soil is Best for Glossy shower?

Soil type: Sandy soil, Loam, Sandy loam

Soil PH: 6.5 ~ 7.5

Senna surattensis thrives in well-drained soil conditions, which allows the roots to access oxygen efficiently and prevents root rot. Ensuring good drainage significantly improves the plant's health and flowering potential. While it's not overly demanding, Senna surattensis benefits from a nutrient-rich substrate. This helps it develop lush foliage and vibrant flowers, enhancing its ornamental appeal and overall vigor. The plant prefers soil with light to moderate fertility. Too much fertility can lead to excessive vegetative growth with reduced flowering, while moderate levels maintain balanced growth and striking blooms.

How to Fertilize Glossy shower?

Fertilizer type: Balanced

For Senna surattensis, provide a balanced fertilizer application. Use approximately 1/4 to 1/2 strength of a standard liquid fertilizer during the growing season. This ensures the plant receives adequate nutrients without the risk of over-fertilization.

How to Prune Glossy shower?

Pruning Time: Spring, Summer

Start by removing dead or damaged branches to promote healthy growth. Focus on thinning overcrowded branches to increase airflow and light penetration, which helps enhance flowering. Be sure to make clean cuts just above a node. Trim the outer edges of the canopy to maintain a bushy, rounded shape. This encourages even growth and helps the plant maintain its structure. Regular shaping is essential for keeping Senna surattensis looking aesthetically pleasing. More About Pruning Techniques→

How to Propagate Glossy shower plant?

Propagate Time: Spring, Early summer

Scarify the seeds by lightly rubbing them with sandpaper or soaking them in warm water to break dormancy. This helps in promoting faster germination by allowing moisture to penetrate the seed coat.

Sow the scarified seeds in the prepared seed tray or pots, covering them lightly with soil. Maintain consistent moisture but avoid waterlogging to ensure seeds germinate properly.

Select healthy, non-flowering branches from the parent plant and make clean cuts below a node. Cuttings should ideally be about 6 to 8 inches long to ensure sufficient size for rooting.

More About Propagating Techniques→

How to Repot Glossy shower plant?

Repotting frequency: Every 2-3 years

Senna surattensis shows signs of needing repotting when its roots start to circle the bottom of the current pot or protrude through the drainage holes. Another key indicator is if water begins pooling on the surface instead of draining. Ideally, repot in Spring or Autumn when the plant is not in active flowering, which minimizes stress.

Select a pot that is one size larger than the current pot to allow adequate space for root growth. Ensure the pot has sufficient drainage holes to prevent waterlogging, which can lead to root rot. The size increase will provide room for growth without overwhelming the plant, promoting healthier development.

Choose a well-draining sandy loam mix that provides a balance between moisture retention and aeration. This soil type reduces the risk of waterlogged roots while ensuring sufficient nutrients for growth. Ample drainage helps maintain an optimal root environment, essential for the health of Senna surattensis.

Toxicity of Glossy shower

Is Glossy shower toxic to humans?

The Glossy shower exhibits a moderate toxicity level for humans, as all its parts can be potentially harmful if ingested. Accidental ingestion can result in various symptoms, including gastrointestinal disturbances like nausea, vomiting, and diarrhea. Additional possible effects include headaches and dizziness, and in severe instances, more significant systemic symptoms could occur. Since the entire plant is toxic, it is essential for individuals to be cautious to avoid accidental ingestion, particularly in areas where glossy shower is found. These symptoms can be notably distressing and may necessitate medical attention, highlighting the need for awareness concerning the plant's toxic characteristics.

Is Glossy shower toxic to cat?

The glossy shower plant poses a moderate toxicity risk for cats. If a cat accidentally consumes any part of the glossy shower, it can result in poisoning as the entire plant is toxic. Although the exact toxic compounds remain unspecified, the effect on a cat's health should not be overlooked. Pet owners need to monitor for signs of physical discomfort or distress that could suggest poisoning due to glossy shower ingestion. In case of consumption, swift action is essential. An immediate trip to a veterinary clinic is crucial to safeguard the health of the affected cat.

Is Glossy shower toxic to dog?

The plant species known as glossy shower is regarded as possessing a moderate degree of toxicity for canines. If any part of this plant is ingested, dogs can experience poisoning, as the entire plant is harmful. Even small quantities can lead to various symptoms associated with toxicity in dogs. These symptoms may manifest as vomiting, diarrhea, lethargy, abdominal discomfort, and potentially more serious reactions, which can vary based on the amount consumed and the specific sensitivity of each dog. It is essential for dog owners to keep their pets away from glossy shower and to monitor them closely if they find themselves in a location where this plant is present. Should a dog consume glossy shower, it is vital to obtain immediate veterinary assistance to ensure appropriate treatment and management of the resulting symptoms.

WARNING

The judgment on toxicity and danger is for reference only. We DO NOT GUARANTEE any accuracy of such judgment. Therefore, you SHALL NOT rely on such judgment. It is IMPORTANT TO SEEK PROFESSIONAL ADVICE in advance when necessary.

More About Toxic Techniques→