Clerodendrum paniculatum
SPECIMEN · FROM THE LIBRARY
Clerodendrum paniculatum

Clerodendrum Paniculatum

Updated · 457 observations
ON THIS PLANT

Clerodendrum paniculatum, commonly known as Pagoda Plant or Glorybower, is a tropical shrub that belongs to the Verbenaceae family. Native to Southeast Asia, this plant can grow to a height of 6-8 feet. Its glossy green leaves are ovate in shape and can reach up to 6 inches in length. The flowers of Clerodendrum paniculatum are small and white, but they are arranged in large, eye-catching clusters that can extend up to 12 inches long.

The Pagoda Plant is a popular ornamental shrub, prized for its attractive foliage and showy flowers. It thrives in full sun or partial shade and prefers well-draining soil that is kept consistently moist, but not waterlogged. Regular pruning is necessary for optimal growth, as the plant can become leggy if left unpruned.

In traditional medicine, Clerodendrum paniculatum has been used for its various medicinal properties, including treating fever, coughs, colds, headaches, and other ailments due to its anti-inflammatory properties.

Overall, Clerodendrum paniculatum is an excellent choice for gardeners seeking an attractive tropical shrub with showy flowers and potential medicinal benefits.

A note from PlantMom

Pagoda flower is highly resistant to disease and is generally unlikely to develop illnesses. In terms of care, this plant is fairly low-maintenance. When grown outdoors it needs little watering, and larger specimens usually do not require pruning. Smaller specimens, however, should be pruned after they finish blooming. Pagoda flower is suitable for anyone with an outdoor area, such as a garden or deck, and does not demand extensive care experience.

— PlantMom
CARE GUIDE

How to keep Clerodendrum Paniculatum.

Light

Pagoda flower prospers with plentiful sunlight, although it can tolerate lower levels. Native to areas free of shade, this plant adapted to thrive in strong light. Nevertheless, inadequate lighting can hinder its healthy growth. Too much sun can scorch the leaves, while too little light causes stunted growth.

Water

The Pagoda flower flourishes when there is a balance between moisture and dryness, preferring moderate humidity and needing to be watered every 1-2 weeks. As an evergreen plant, it retains its leaves all year round, an adaptation to the consistent rainfall typical of its tropical rainforest habitat.

Temperature

Pagoda flower hails from tropical areas, where the weather is usually warm and humid. Consequently, it is adapted to high temperatures and moisture. It is sensitive to sudden temperature shifts and prefers a consistent thermal environment, so avoid temperature fluctuations indoors. It normally does not tolerate cold and needs relatively warm conditions for growth; if the temperature falls too low, the plant can stop growing or even die.

Fertilizer

The best time to fertilize a Pagoda flower is in early spring, when it comes out of dormancy. This encourages overall growth and bloom development. Fertilization improves the foliage, stems, and branches, while encouraging large, vibrant, and long-lasting flowers. It also helps move nutrients from the roots to the flowers and enhances the plant’s health and resistance to disease.

Pruning

The Pagoda flower, known for its vibrant red-orange blooms, should be pruned during its dormancy period, which is from early to late winter. Key pruning techniques involve removing dead stems, thinning out overcrowded areas, and shaping the plant to promote healthy growth. This process encourages vibrant blooms and helps prevent fungal issues by ensuring cuts are made above leaf nodes to stimulate new growth.

CHARACTERISTICS

Botanical profile.

Plant Type
Shrub
Life Cycle
Perennial
Genus
Clerodendrum
Family
Lamiaceae
Hardiness Zone
8-11
Mature Height
2.44 m
Mature Spread
2.44 m
Leaf Color
Green
Leaf Type
Evergreen
Flower Color
Red
Flower Size
15.24 cm to 22.86 cm
Bloom Time
Summer, Early fall, Mid fall
Planting Time
Spring
Harvest Time
Fall
Native Area
Sri Lanka, India, Malaysia, Indonesia, Cambodia, Vietnam, Myanmar, Philippines, Bangladesh, Laos, Thailand, China
ALSO KNOWN AS

Other names.

en Pagoda-flower en Cleodendrum
FREQUENTLY ASKED

Reader questions.

How should I water my Pagoda flower?

Your Pagoda flower is not particular about how you water it, so you can use any common watering tool. This includes watering cans, hoses, or even cups. Regardless of the tool you choose, it's important to water the soil directly. Make sure to moisten all areas of the soil evenly, so every part of the root system gets the water it needs. Using filtered water is recommended, as tap water may contain harmful particles for the plant. It's also best to use water that is at or slightly above room temperature, as extremely hot or cold water can shock the Pagoda flower. Nevertheless, the Pagoda flower generally responds well to any type of water it receives.

What are the sunlight requirements for Pagoda flower?

The Pagoda flower, or Clerodendrum paniculatum, thrives best in full sun, requiring more than 6 hours of sunlight daily. It can also tolerate partial sun, about 3-6 hours of sunlight. It's important to observe how sunlight moves through your garden to ensure you find locations that offer the right balance of light and shade. This will help keep your plants healthy and happy.

What is the Pagoda flower?

The Pagoda flower, known botanically as Clerodendrum paniculatum, is a plant species recognized for its distinctive structure and appearance. Unfortunately, the provided data does not include details on its essentials or symptoms associated with it.

What should I do if I give my Pagoda flower too much or too little water?

Outdoor plants, especially newly planted ones or seedlings, are susceptible to not getting enough water. It's important to remember to water them adequately for the first few months, especially when the plant is small or recently planted. Once the roots are established, the Pagoda flower can usually rely on rainwater. When the Pagoda flower is in a pot, however, overwatering can be an issue. If you accidentally overwater your Pagoda flower, there are steps you can take to fix the problem. First, stop watering the plant immediately to minimize the impact of overwatering. Then, remove the plant from its pot to check the roots. If no root rot is found, you can return the plant to the pot. If root rot is present, trim affected roots and consider using a fungicide. Finally, repot the Pagoda flower in well-draining soil. In the case of underwatering, simply increase the frequency of watering. It's typically easy to fix underwatering, as the leaves will droop, dry out, and fall off. Properly adjusting your watering frequency will help the leaves regain their fullness.

How does sun exposure affect the health of a Pagoda flower?

Sun exposure is crucial for the Pagoda flower, originating from habitats with unobstructed sun, thus evolving to flourish under intense illumination. Adequate sun promotes healthy growth, but excessive sun can lead to leaf scorch, while too little sunlight may cause stunted growth. When natural sunlight is insufficient, especially during winter or in less sunny spaces, artificial lighting can be employed to fulfill the plant's lighting needs for optimal growth. LED lights are recommended, with varying wattage based on the plant's sunlight category.

How frequently should I water my Pagoda flower?

Most outdoor plants can grow naturally with rainfall. However, if your area lacks rainfall, you should water your plants every 2 weeks in spring and fall, and more frequently in the summer. In winter, water less since plants grow slower and need less water. In fact, you may not need to water at all during the winter. If your Pagoda flower is young or newly planted, you should water it more often to help it establish and grow. This will make it more adaptable and tolerant of dry conditions in the future. For potted plants, there are two main ways to determine how often to water your Pagoda flower. The first way is to set a schedule and water once a week or once every other week. However, this may not always work because it doesn't consider the specific conditions of your plant's environment. Another approach is to water based on soil moisture. Wait until the top two to four inches of soil have dried out completely before watering again. This is usually about one-third to one-half the depth of the pot. This method allows you to adjust the watering frequency based on the season, as the plant's water needs are highest in the summer.

What are the signs of insufficient sunlight in Pagoda flowers?

Signs of insufficient sunlight in Pagoda flowers include the development of small leaves compared to previous ones, leggy or sparse growth, higher rates of leaf drop, slowed or ceased growth, lighter-colored new leaves, and symptoms of chlorosis. Excessive sunlight can lead to conditions like sunscald, leaf curling, wilting, and leaf scorching, which negatively impact the plant's health and ability to photosynthesize efficiently.

How much water does my Pagoda flower require?

Watering your Pagoda flower doesn't always require a lot of water. If only a few inches of soil have dried since your last watering, giving it about five to ten ounces of water each time should support healthy growth. You can also determine the amount of water based on the moisture of the soil. Keep track of how many inches of soil have dried out between waterings. To ensure your Pagoda flower gets enough moisture, water it enough to moisten all the layers of dry soil since the last watering. If more than half of the soil is dry, consider giving more water. In this case, continue adding water until it starts to drain out of the pot's holes. If your Pagoda flower is planted in a rainy area outdoors, it may not need additional watering. When it's young or establishing, provide 1-2 inches of rain per week. As it grows, it can survive on rainwater alone, except during hot weather with no rain for 2-3 weeks. In this case, water your Pagoda flower thoroughly to prevent stress.

How can I address the sunlight needs of my Pagoda flower?

To meet your Pagoda flower's sunlight needs, gradually increase its exposure to sunlight by moving it to progressively sunnier locations each week until it receives at least 6 hours of direct sunlight daily. For indoor plants, consider using artificial light, like desk lamps or professional plant grow lights, for at least 8 hours a day. Outdoors, gradually adapting your plants to sunnier spots can prevent sunburn. You may need to minimize shade by pruning trees or moving the plant entirely to ensure it receives enough direct sunlight.

Am I watering my Pagoda flower enough?

The Pagoda flower is more commonly affected by overwatering, and there are certain signs to watch out for. When the plant is overwatered, its leaves will turn yellow and some may even fall off. In addition, overwatering can cause the plant to shrink and lead to root rot. On the other hand, if the Pagoda flower is underwatered, it will start to wilt and its leaves may become brown and brittle. Regardless of whether you see signs of overwatering or underwatering, it's important to take action and restore the plant's health.

How should I water my Pagoda flower as it grows?

When the Pagoda flower is young, especially in its seedling stage, it requires more water compared to when it is fully grown. It is crucial to keep the soil consistently moist during the early stages of the plant's life to promote root development. This also holds true when transplanting the Pagoda flower to a new location. Proper care and watering are essential for the Pagoda flower to produce attractive flowers and fruits. If the plant is in the flowering or fruiting phase, it will likely need extra water to support these structures.

How do I make sure my Pagoda flower gets enough water all year round?

The watering needs of your Pagoda flower will be influenced by seasonal changes. In the summer, especially when it is hot and the plant is in a sunny area, you will likely need to increase the amount of water you give it. This is because the strong sunlight can dry out the soil faster, so you will need to water more often. On the other hand, during the winter when the plant is not actively growing, it will need less water. You can water it once every 2 to 3 weeks or even skip watering altogether. If you are growing the plant indoors, be cautious of appliances like air conditioners that can dry it out faster. In such cases, you may need to water more frequently.

PLATES
Clerodendrum paniculatum leaf
PLATE 01 · leaf
Clerodendrum paniculatum leaf
PLATE 02 · leaf
Clerodendrum paniculatum flower
PLATE 03 · flower
Clerodendrum paniculatum flower
PLATE 04 · flower
Clerodendrum paniculatum bark
PLATE 05 · bark
Clerodendrum paniculatum bark
PLATE 06 · bark
ALSO IN THE LIBRARY

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