
The bleeding heart (Clerodendrum thomsoniae) is an amazing flower species that produces clusters of soft, deep pink heart-shaped blooms from late spring onwards. Its foliage is made up of deep green, glossy ovate leaves that compliment its flowers beautifully. This plant requires minimal care, making it an ideal choice for gardeners looking for something easy to look after. It is a great addition to patio gardens and even makes an interesting conversation piece among friends. Its vibrant colors can brighten up any living space, making it a must-have for any green-fingered enthusiast.
Read MorePlant Care Essentials:




Plant Profile:
- Scientific Name: Clerodendrum thomsoniae
- Size: 12.00 to 15.00 feet
- Plant Family: Lamiaceae
- Care: Medium
- Poisonous To Humans: No
- Plant Type: Vine
- Light Requirements: part shade
- Pruning Month: February
- Fruits: No
- Tropical: No
- Indoor: Yes
- Flower Color: White calyces with dark red corolla
- Plant Origin: Tropical western Africa
- Growth Rate: Low
- Poisonous To Pets: No
- Edible Fruit: No
Care Instructions:
Clerodendrum thomsoniae, commonly known as Bleeding Heart, is a stunning flowering vine that produces vibrant red and white, heart-shaped flowers. This plant is often grown as an ornamental climber, either in gardens or as a potted indoor plant. The striking contrast between the bright red corolla and the white calyxes makes it a favorite among gardeners looking to add a touch of elegance and drama to their landscape. It thrives in warm, humid conditions and is relatively easy to care for with the right environment.
Light
Bleeding Heart thrives in bright, indirect light but can tolerate some direct morning sun. Too much direct sunlight can scorch the leaves, so it’s best to avoid intense afternoon sun. In lower light conditions, flowering may be reduced.
Water
Keep the soil consistently moist, but not waterlogged. Water the plant when the top inch of soil feels dry, ensuring the pot has good drainage. Bleeding Heart is sensitive to both overwatering and drought, so it’s important to maintain a balanced watering schedule.
Soil
Clerodendrum thomsoniae prefers well-draining, fertile soil. A mix of peat, perlite, and standard potting soil works well. The soil should retain moisture without becoming soggy, which can lead to root rot.
Temperature
The ideal temperature range for Bleeding Heart is between 60°F and 80°F (16°C to 27°C). It is sensitive to cold and should be protected from temperatures below 50°F (10°C). If grown outdoors in colder climates, consider bringing the plant indoors during the winter.
Humidity
This plant prefers high humidity levels, ideally above 50%. In dry indoor environments, consider using a humidity tray, misting the plant regularly, or placing it near a humidifier to maintain adequate moisture.
Fertilizer
Feed your Bleeding Heart with a balanced, water-soluble fertilizer diluted to half strength every 4-6 weeks during the growing season (spring through summer). Reduce feeding in the fall and winter when the plant’s growth slows.
Best Placement Ideas
- Hanging Baskets: Ideal for displaying its trailing vines and vibrant flowers.
- Trellises: Perfect for training up trellises or arbors in outdoor gardens or on patios.
- Indoor Containers: Suitable for bright indoor spaces where its striking blooms can be admired.
Common Issues
Pests: Bleeding Heart can attract pests like aphids, spider mites, and whiteflies. Regularly inspect the plant and treat any infestations with insecticidal soap or neem oil.
Diseases: Overwatering can lead to root rot, while low humidity can cause leaf drop. Ensure proper watering practices and maintain good humidity levels to prevent these issues.
Things to Watch Out For
Monitor for signs of yellowing leaves or reduced flowering, which may indicate improper light, watering, or temperature conditions. Adjust care practices as needed to keep the plant healthy and vibrant.
Propagation Tips
Propagation Method: Bleeding Heart can be easily propagated through stem cuttings. Take cuttings in the spring or early summer, root them in water or moist soil, and transplant once established.
Best Time to Propagate: The best time to propagate is during the spring when the plant is actively growing.
Maintenance Tips
Pruning: Regularly prune leggy growth to encourage bushier growth and remove any yellow or damaged leaves to maintain the plant’s appearance.
Repotting: If grown in containers, repot every 1-2 years to refresh the soil and provide more space for root growth. Use a well-draining potting mix and a container with adequate drainage holes.
Did You Know? 
Clerodendrum Thomsoniae, commonly known as Bleeding Heart Vine, is a climber with heart-shaped, dark green leaves and clusters of red and white flowers. It thrives in bright, indirect light and well-drained soil. This plant is perfect for adding a touch of romance and elegance to indoor spaces, often grown as a decorative vine.
Popular Questions
This property is mostly wooded and sits high on a hilltop overlooking the Mohawk River Valley. Located right in the heart of Upstate NYs Amish farm CountryThis property is mostly wooded and sits high on a hilltop overlooking the Mohawk River Valley. Located right in the heart of Upstate NYs Amish farm Country
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