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
Lion's tail > Notch
Why is My Lion's tail Showing Signs of Notch Disease?
Lion's tail, also known as Lion's ear, Minaret Flower
Notch disease affects Lion's tail, causing distinct lesions and foliage disfiguration that hinder its ornamental value and overall health. The disease is noteworthy for its visual impact and the potential spread between plants.

Symptom Analysis

Affected Lion's tail exhibit notched or bitten-appearing leaves, with yellowing, browning, or dead leaf tissues, and occasionally stem lesions, leading to reduced vigor and growth.
Plant disease auto-diagnose & prevention
AI-powered plant doctor helps you diagnose plant problems in seconds.
Download the App for Free

What Causes Notch Disease on Lion's tail?

Pathogen
Fungal spores that thrive in warm, moist conditions.
Environmental Conditions
High humidity and poor air circulation facilitate disease proliferation.
Cultural Practices
Overhead watering and crowded planting increase vulnerability.
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 Notch Disease on Lion's tail?

Non pesticide
Pruning: Remove and destroy infected plant parts to reduce disease load.

Improved Airflow: Space plants appropriately to enhance ventilation around foliage.

Water Management: Water at the base of plants to avoid wetting foliage and minimize infection risk.
Pesticide
Fungicide Application: Use appropriate fungicides as directed, focusing on infected areas.

Regular Treatment: Apply treatments at intervals specified by the product during high-risk periods.

How to Prevent Notch on Lion's tail?

Quarantine New Plants
Isolate new plants before introducing them to existing groups to prevent disease introduction.
Sanitize Tools
Regularly clean and disinfect gardening tools to prevent the spread of pathogens.
Monitoring
Regularly inspect plants for early signs of the disease to enable quick intervention.
Mulching
Apply mulch to reduce spore splashing from the soil onto the plant.
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 Notch Most Active Period on Lion's tail?

Notch disease is most active during hot, damp periods, as these conditions favour the growth and spread of the fungal pathogen.

Infectivity

Can spread between plants under conducive conditions but is generally containable.

Lethality

Rarely fatal if managed promptly, although it can cause significant damage.

FAQs on Lion's Tail

Can Notch disease kill Lion's tail?
Although lethal potential is low, severe untreated infections can eventually kill the plant.
How can I identify Notch disease in Lion's tail?
Look for the characteristic notched or bitten leaf appearance, yellowing, and possible stem lesions.
Is Notch disease contagious to other plant species?
It can spread to other susceptible plant species under the right environmental conditions.
Does Notch disease affect Lion's tail's ability to bloom?
Severely infected Lion's tail may experience reduced blooming due to compromised plant health.
How often should I apply fungicide to treat Notch disease?
Follow the instructions on the specific fungicide product, usually at intervals during the active growing season.
Can I prevent Notch disease by changing watering habits?
Yes, watering at the base rather than overhead can significantly reduce the risk of infection.
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