Golden Chain Tree with Anthracnose? Rare but Treatable
Lophantera lactescens
Anthracnose on Golden Chain Tree: What to Know?
Anthracnose on Golden Chain Tree (Lophantera lactescens) is a fungal condition with high severity. Golden Chain Tree has low susceptibility to this disease. Anthracnose is a fungal disease caused by fungi in the genus Colletotrichum that affects many plants, including vegetables, fruits, and trees. The disease thrives in cool, wet conditions, causing dark...
Golden Chain Tree is a medium-care plant. Recovery from Anthracnose takes approximately 14 days with proper treatment.
Unlike most plants, Golden Chain Tree has natural resistance to Anthracnose. Best treated with preventive measures rather than reactive treatment. Unlike bacterial infections, Anthracnose on Golden Chain Tree can be managed with organic fungicides. Without precautions, chemical treatments for Anthracnose can be harmful to pets. Use organic methods for Golden Chain Tree in pet-friendly homes.
ð What Does Anthracnose Look Like on Golden Chain Tree?
- âĒ Small irregular yellow or brown spots on leaves
- âĒ Dark sunken lesions on leaves, stems, flowers and fruits
- âĒ Water-soaked lesions that darken as they age
- âĒ Pink gelatinous masses of spores in lesion centers during warm, moist weather
- âĒ Spots that expand and may cover entire leaves
- âĒ Defoliation in advanced stages
â What Causes Anthracnose on Golden Chain Tree?
- â Caused by fungi in the genus Colletotrichum
- â Cool wet weather promotes development
- â Optimum temperature between 75-85°F (24-29°C)
- â Foliage wet for extended periods of time
- â Fungi overwinter in seeds, soil and garden debris
- â Spores spread through water droplets
ð How to Treat Anthracnose on Golden Chain Tree?
TLDR: Treat Anthracnose on Golden Chain Tree with quick treatment (~7 days) or organic (~14 days). Golden Chain Tree has low susceptibility to this disease.
Quick Fixes
Remove and discard all visibly infected parts
Remove and discard all visibly infected parts
Apply commercial systemic fungicide (azoxystrobin or mancozeb)
Apply commercial systemic fungicide (azoxystrobin or mancozeb)
Adjust irrigation to avoid wetting foliage
Adjust irrigation to avoid wetting foliage
Second application of systemic fungicide
Second application of systemic fungicide
Assess treatment effectiveness
Assess treatment effectiveness
Organic Treatment
Remove all infected plant parts and discard in plastic bag
Remove all infected plant parts and discard in plastic bag
Apply organic liquid copper spray to all plant surfaces
Apply organic liquid copper spray to all plant surfaces
Switch irrigation regime to drip, avoiding foliage wetting
Switch irrigation regime to drip, avoiding foliage wetting
Second application of copper fungicide or neem oil
Second application of copper fungicide or neem oil
Assess progress and remove any new lesions
Assess progress and remove any new lesions
Final organic fungicide application and ongoing monitoring
Final organic fungicide application and ongoing monitoring
ðĄïļ How to Prevent Anthracnose on Golden Chain Tree?
TLDR: Prevent Anthracnose on Golden Chain Tree with 8 essential preventive care practices.
- â Implement drip irrigation instead of overhead watering
- â Give plants enough room to breathe and reduce humidity
- â Remove infected plant material after harvest
- â Practice crop rotation between hosts and non-hosts
- â Choose resistant plant varieties when possible
- â Use western grown seeds not exposed to the disease
- â Avoid wetting foliage during watering
- â Ensure good air circulation around plants
ðą How to Care for Golden Chain Tree to Prevent Anthracnose?
ð§ How to Water
Water every 10 to 14 days, keeping the soil slightly moist but never waterlogged. Once established, the tree tolerates dry spells well. Avoid standing water around the base of the trunk to prevent root rot.
âïļ Lighting
The Golden Chain Tree requires full sun â at least 6 to 8 hours of direct sunlight daily â for prolific flowering. In partial shade, growth is slower and blooming may be significantly reduced.
ðŠī Ideal Soil
Plant in fertile, moist, organically rich soil with good drainage. A pH range of 5.5 to 7.0 is ideal. Incorporate compost or well-rotted organic matter at planting time to promote healthy establishment.
Frequently asked questions
Can Anthracnose kill my Golden Chain Tree?
How long does Golden Chain Tree take to recover from Anthracnose?
Is Anthracnose contagious to other plants near Golden Chain Tree?
Sources & References
- Anthracnose: Identification, Prevention & Treatment | Gardening Know How
- Anthracnose: How to Identify, Control, and Prevent Anthracnose | The Old Farmer's Almanac
- Anthracnose Disease: Symptoms, Treatment and Control | Planet Natural
- Anthracnose: Symptoms, Prevention & Treatment Methods
- How to Identify, Treat, and Prevent Anthracnose
- Jardineiro.net - Lofantera
- Useful Tropical Plants - Lophanthera lactescens
- PictureThis - Golden Chain Tree
- PlantaSonya - Lofantera