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Philippine glorybower (Clerodendrum quadriloculare)-i
Philippine glorybower (Clerodendrum quadriloculare)-i
Philippine glorybower (Clerodendrum quadriloculare)-i
Philippine glorybower (Clerodendrum quadriloculare)-i
Philippine glorybower (Clerodendrum quadriloculare)-i
Philippine glorybower (Clerodendrum quadriloculare)-i
Philippine glorybower (Clerodendrum quadriloculare)-i
Philippine glorybower (Clerodendrum quadriloculare)-i
Philippine glorybower (Clerodendrum quadriloculare)-i
Philippine glorybower (Clerodendrum quadriloculare)-i
Philippine glorybower (Clerodendrum quadriloculare)-i
Philippine glorybower (Clerodendrum quadriloculare)-i
Philippine glorybower (Clerodendrum quadriloculare)-i
Philippine glorybower (Clerodendrum quadriloculare)-i

Philippine glorybower

Scientific name
Clerodendrum quadriloculare

Basic Information

Lamiaceae Family Clerodendrum Genus Philippine glorybower Species
Lamiaceae > Clerodendrum > Clerodendrum quadriloculare
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  • Shrub
  • Tree
Height
3000cm ~ 4000cm
Flower Color
Leaf Color
Anthesis
winter, spring
Sunlight Exposure
Full Sun
Hardiness Zones
10
Cold resistance
Poor
Heat resistance
Good
Habitat of origin
Philippines, New Guinea
Growth Rate
Fast

What is Philippine glorybower (Clerodendrum quadriloculare)?

What is Philippine glorybower (Clerodendrum quadriloculare)

Philippine glorybower, also known as Clerodendrum quadriloculare, is a tropical plant native to the Philippines. It belongs to the Lamiaceae family and is characterized by its large, glossy, dark green leaves that are arranged in opposite pairs along the stems. The plant produces clusters of tubular flowers that are typically red or pink in color, attracting pollinators like butterflies and hummingbirds. The name "quadriloculare" refers to the four chambers found in the fruit of this plant. These fruits are small, round, and turn dark purple when ripe. Philippine glorybower can grow up to 6 feet tall and is relatively easy to cultivate, thriving in well-drained soil and partial shade. It is often used in landscaping for its attractive foliage and vibrant flowers. There are different varieties of Clerodendrum quadriloculare, each with unique characteristics and flower colors.

GardenGuruGary
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Philippine glorybower, also known as Clerodendrum quadriloculare, is a tropical plant native to the Philippines. It belongs to the Lamiaceae family. The plant produces clusters of tubular flowers that are typically red or pink in color. Clerodendrum quadriloculare is a shrub that can grow up to 6 feet tall and wide. It is often used as an ornamental plant. This hardy tropical plant is suitable for use as border, hedge or feature. The shiny green leaves contrast nicely with the colorful blooms. Partial shade and well-drained soil suits it best. Mature size reaches up to 6 feet tall and wide. Butterflies are attracted to the showy flowers. Propagation is by cuttings taken in spring or early summer.

Flower meaning

The flower language commonly used in America for the Philippine glorybower is: - Admiration - Respect - Gratitude One typical example is

Laura
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The flower language commonly used in America for the Philippine glorybower is: - Admiration - Respect - Gratitude One typical example is "Admiration," symbolizing a deep sense of respect and appreciation for someone's qualities or achievements. This language of flowers is often conveyed through bouquets or floral arrangements to express sentiments without words.

Calendar of Philippine glorybower (Clerodendrum quadriloculare)

Calendar

Philippine glorybower blooms in late spring to early summer in the United States. The flowers look best during June. Blooming happens once a year, lasting for about 2-3 weeks. To make the blooming time longer, remove faded flowers regularly. Give enough sunlight, water and draining soil to help continuous blooming. Keeping steady moisture and avoiding big temperature changes can also help make the flowering season longer. Cutting after flowering can cause new growth and maybe lead to a second blooming cycle. It is key to watch the plant's health and change care habits so the blooming is best.

Laura
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Philippine glorybower typically blooms in the United States during the summer months, specifically from June to August. The flowers are at their peak in July. The blooming period usually lasts for about 4-6 weeks, depending on environmental conditions. To extend the blooming time, ensure the plant receives adequate sunlight, water, and nutrients. Deadheading spent flowers can also promote continuous blooming. Additionally, providing proper care, such as regular pruning and fertilizing, can help prolong the flowering season.

How to grow Philippine glorybower (Clerodendrum quadriloculare)

Watering

For the Philippine glorybower, watering frequency should be moderate, typically once every 7-10 days during the growing season. Ensure the soil is evenly moist but not waterlogged, allowing the top 1-2 inches to dry out between waterings. During the dormant period, reduce watering to once every 2-3 weeks to prevent root rot. Adjust watering based on environmental conditions such as temperature and humidity to maintain optimal soil moisture levels. Avoid overwatering as it can lead to root rot and other issues, while underwatering can cause stress to the plant.

GardenGuruGary
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Soil and Fertilizer

Philippine glorybower thrives in well-draining soil with a pH level between 6.0 and 7.0. It prefers rich, loamy soil that is kept consistently moist but not waterlogged. Fertilize Philippine glorybower with a balanced fertilizer, such as a 10-10-10 formula, in early spring before new growth appears. Apply the fertilizer according to the manufacturer's instructions, typically every 4-6 weeks during the growing season. Avoid over-fertilizing, as this can lead to excessive foliage growth at the expense of flowers. Monitor the plant for any signs of nutrient deficiencies, such as yellowing leaves, and adjust the fertilizer application accordingly.

GardenGuruGary
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Philippine glorybower thrives in well-drained soil with a pH level between 6.0 and 7.0. It prefers rich, loamy soil that is slightly acidic. In early spring before new growth appears, apply a balanced fertilizer around the base of the plant. Use about 1 tablespoon per plant. Water after fertilizing. Avoid over-fertilizing. Mid-summer, fertilize again to promote blooming. Check soil quality regularly to ensure proper drainage and fertility.

Sunlight and Place

The Philippine glorybower needs at least 6 hours of sunlight daily for best growth. It can handle temperatures down to 20°F (-6°C). In very hot weather, some afternoon shade helps prevent leaf scorch. Extra mulch around the base can help keep moisture and regulate soil temperature when it's extremely hot. Ideal temperatures for this plant range from 65-85°F (18-29°C). To protect it from frost in winter, cover the plant or move it to a sheltered spot. This plant's versatility in different light makes it work well in various garden situations.

Laura
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The Philippine glorybower thrives in full sun to partial shade, requiring at least 6 hours of sunlight daily for optimal growth. It exhibits moderate cold tolerance, able to withstand temperatures as low as 20°F (-6°C). During hot summers, it benefits from some afternoon shade to prevent leaf scorch. In extreme heat, providing additional mulch around the base can help retain moisture and regulate soil temperature. The plant's heat tolerance allows it to flourish in warm climates, with an optimum temperature range between 65-85°F (18-29°C). Over winter, it is advisable to protect the Philippine glorybower from frost by covering it with a frost cloth or moving it to a sheltered location. This plant's strength in sunlight makes it a suitable choice for sunny garden spots, balconies, or patios.

Advanced Information of Philippine glorybower (Clerodendrum quadriloculare)

Pruning

Philippine glorybower benefits from regular pruning to maintain its shape, promote new growth, and improve flowering. Pruning is best done in late winter or early spring before new growth appears. It is important to remove any unhealthy parts first when trimming this plant. Make sure to cut above a leaf or bud at an angle to help the plant recover. Properly get rid of the cut pieces. Fertilizer afterwards helps the plant regrow. Doing this regularly keeps the glorybower strong. Dispose of the pruned material properly and consider applying a balanced fertilizer to support the plant's recovery and growth. Regular pruning will help Philippine glorybower thrive and remain healthy.

Laura
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Philippine glorybower benefits from regular pruning to maintain its shape, promote new growth, and improve flowering. Pruning is best done in late winter or early spring before new growth appears. Remove dead, damaged, or crossing branches to enhance air circulation and prevent disease. Cut back one-third of the oldest stems to encourage new growth from the base. After pruning, water the plant thoroughly and apply a balanced fertilizer to support recovery and growth. Regular pruning will help Philippine glorybower thrive and remain healthy.

Planting and Harvest

Philippine glorybower thrives best when potted rather than planted in-ground. It is better to plant this plant in a pot with holes at the bottom instead of directly in the ground. Use well-drained soil in the pot and set the plant in the center. Pour more soil around the roots. After planting, water very well but do not let the soil get too wet. Repot every 2 or 3 years or when the roots are too big for the pot. Take the plant carefully out of its pot, cut any hurt roots and put it in a slightly bigger pot with new soil. Frequently mist the leaves to keep the humidity high.

Laura
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Philippine glorybower thrives best when potted rather than in-ground due to its preference for well-draining soil and controlled environment. To pot this plant, choose a container with drainage holes, fill it with a well-draining potting mix, and plant the glorybower at the same depth as it was in its previous container. When repotting, gently remove the plant from its current pot, loosen the roots, and place it in a slightly larger container with fresh soil. Mist the plant regularly to maintain humidity levels, and ensure it receives bright, indirect sunlight. Avoid overwatering to prevent root rot.

Propagation

Philippine glorybower can be propagated through seeds, cuttings, and division. Seeds need well-draining earth, moisture, and warmth plus light. Cuttings of four to six inches from healthy plants without lower leaves dipped in rooting hormone and planted propagate well. Separating the plant into smaller rooted sections replanted individually also propagates. For best results propagate using multiple techniques. Collect mature, dry seeds and take cuttings after root growth.

Laura
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Philippine glorybower propagates best through softwood cuttings taken in spring or early summer. Ensure the cutting is 4-6 inches long with a few leaves, remove lower leaves, dip in rooting hormone, and plant in a well-draining soil mix. Alternatively, sow seeds in a seed-starting mix in early spring, keep moist, and transplant seedlings once they have developed a few sets of true leaves. Division can also be done in spring by separating rooted sections of the plant. Harvest seeds when they are mature and dry for propagation.

Pests and Diseases

Philippine glorybower needs care from attack by pests and diseases. Small insects drink the juice from its leaves and stems. This weakens the plant. Its leaves turn yellow and its growth is not good. Tiny bugs make the leaves look bad. A white fungus can grow on the leaves. This stops the plant from making food from sunlight. It can make leaves fall off. To help the plant, check it often for bugs or fungus. Allow air to move around it. Water the soil, not the leaves. If insects come, use a soap spray. For the fungus, use a chemical spray.

Laura
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Philippine glorybower is susceptible to pests such as aphids, spider mites, and whiteflies, which can cause damage by sucking sap from the plant, leading to wilting and yellowing of leaves. These pests can also transmit diseases to the plant, further weakening it. To prevent infestations, regular inspection of the plant for early signs of pests is crucial. Insecticidal soaps or neem oil can be used to control aphids and spider mites, while yellow sticky traps can help in managing whiteflies. Proper watering and adequate spacing between plants can also reduce the risk of infestations. Moreover, Philippine glorybower is prone to fungal diseases like powdery mildew and leaf spot. These diseases can be prevented by ensuring good air circulation around the plant, avoiding overhead watering, and removing infected plant parts promptly. Fungicides may be used as a last resort if the disease persists.

Habitat of Philippine glorybower (Clerodendrum quadriloculare)

Habitat

Toxicity of Philippine glorybower (Clerodendrum quadriloculare)

Health Benefits

edible
Inedible
Toxic
No toxicity

NO DATA

Toxic for dogs and cats

NO DATA

Q&A of Philippine glorybower (Clerodendrum quadriloculare)

  • How do I provide proper care and maintenance for a Philippine glorybower plant?