Try for Free
tab list
PictureThis
English
arrow
English
繁體中文
日本語
Español
Français
Deutsch
Pусский
Português
Italiano
한국어
Nederlands
العربية
Svenska
Polskie
ภาษาไทย
Bahasa Melayu
Bahasa Indonesia
PictureThis
Search
Search Plants
Try for Free
Global
English
English
繁體中文
日本語
Español
Français
Deutsch
Pусский
Português
Italiano
한국어
Nederlands
العربية
Svenska
Polskie
ภาษาไทย
Bahasa Melayu
Bahasa Indonesia
This page looks better in the app
picturethis icon
Instantly identify plants with a snap
Snap a photo for instant plant ID, gaining quick insights on disease prevention, treatment, toxicity, care, uses, and symbolism, etc.
Download the App for Free picturethis icon
Continue Reading
Why is My Common morning glory Losing Spots? Understanding Leaf Spot Disease
Common morning glory, also known as Purple morning-glory
Leaf spot is an infectious disease impacting Common morning glory, leading to unsightly dark spots on the plant's leaves that often leads to defoliation. It's caused by various fungal pathogens and can significantly impede plant growth.

Symptom Analysis

Common morning glory's infected with Leaf Spot disease exhibit symptoms of dark spots on leaves, with varying sizes. Starting as small, water-soaked lesions, they enlarge to necrotic areas with yellow halos, leading to defoliation.
Plant disease auto-diagnose & prevention
AI-powered plant doctor helps you diagnose plant problems in seconds.
Download the App for Free

What Causes Leaf spot Disease on Common morning glory?

Fungal Pathogens
Leaf spot on Common morning glory is primarily caused by the Septoria and Alternaria fungus species. These fungi produce spores that get dispersed by wind or water to healthy foliage.
Optimize plant health with ideal lighting
Find the best spots for them to optimize their health, simply using your phone.
Download the App for Free

How to Treat Leaf spot Disease on Common morning glory?

Non pesticide
Prune infected foliage: Regularly prune and dispose of infected leaves or entire plants to prevent spreading the disease.

Improve air circulation: Allow spacing between plants for better air circulation reducing humidity and discouraging fungal growth.
Pesticide
Fungicide application: Apply a comprehensive fungicide approved for leaf spot control on Common morning glory, always in accordance with label instructions.

How to Prevent Leaf spot on Common morning glory?

Cultural practices
Ensure good hygiene and correct watering habits. Avoid overhead watering, as it aids spore dispersion.
Routine inspections
Carry out regular inspections, especially during warm, damp weather. Early detection can prevent disease establishment.
Get tips and tricks for your plants
Keep your plants happy and healthy with our guide to watering, lighting, feeding and more!
Download the App for Free

When is Leaf spot Most Active Period on Common morning glory?

Leaf spot is most active during damp, warm periods in the growing season when there is abundant rainfall, as these conditions are optimum for fungal spore germination and propagation.

Infectivity

The disease spreads easily via wind, rain splashes, or contaminated tools making it highly infectious.

Lethality

While not typically lethal, severe infestations can defoliate Common morning glory causing stunted growth and reducing overall vitality.

FAQs on Common Morning Glory

Does leaf spot disease kill Common morning glory?
Not typically, but severe infestations can lead to extensive defoliation, stunted growth, and reduced plant vitality.
Is leaf spot infectious and can it spread to other plants?
Yes, leaf spot is highly infectious and can rapidly spread to other plants via wind, water splashes, or contaminated tools.
How can I prevent leaf spot disease on Common morning glory?
Ensure healthy cultural practices, avoid overhead watering, carry out regular inspections, prune any infected foliage, and increase spacing for better air circulation.
Are there non-pesticide ways to control leaf spot on Common morning glory?
Yes, improving air circulation and regularly pruning infected foliage are effective non-pesticide control measures.
When is leaf spot most likely to occur on Common morning glory?
Leaf spot is most active during warm and damp periods in the growing season, especially with abundant rainfall.
Can pesticides cure leaf spot disease in Common morning glory?
Yes, applying a comprehensive fungicide approved for leaf spot control can significantly help in managing the disease.
Discover 4 Exciting Reasons to Choose PictureThis
Instantly identify plants with a snap
Plant disease auto-diagnose & prevention
Get full care tips and tricks for your plants
Identify toxic plants around you
Download the App for Free
close
close
Your Ultimate Guide to Plants
Identify grow and nurture the better way!
product icon
17,000 local species +400,000 global species studied
product icon
Nearly 5 years of research
product icon
80+ scholars in botany and gardening
ad
ad
Botanist in your pocket
qrcode
PictureThis Ios DownloadPictureThis Android Download
Scan the QR code with your phone camera to download the app