Don’s Expert Answers: Mop top seems to be dying, I have 2 in my front yard and over the past couple of days one has begun to look really sick and all the leaves have shrivelled and are starting to yellow, it’s happened very quickly

Question From: 
Rob guymer in  Swan hill,  Swan hill VIC

 

Nature of problem: 
Mop top seems to be dying, I have 2 in my front yard and over the past couple of days one has begun to look really sick and all the leaves have shrivelled and are starting to yellow, it’s happened very quickly

 

Type of Plant (if known): 
Robina moptop

 

Symptoms of Plant Illness (please try NOT to diagnose your problems yourself): 
Shrivelling yellow leaves

 

Soil Type (e.g. sandy, clay or loam) OR Potting Mix Type: 
Loam

 

How often do you water the plant:
Weekly

 

How many hours of sunlight does the plant get each day:
14

 

What type of plant is it:
Standard

 

How long since you planted it:
Almost 12 months

 

Have you fertilised? If so, with what and when:
No

 

Is the plant indoors or outdoors: 
Outdoors

 

Is the plant in a pot or in the ground: 
Ground

 

What other treatments have you given the plant: 
None

Upload photo if available: 
image.jpeg

Other Comments: 
The other one is super healthy as this one was a couple of days ago, many thanks for your help

 

Answer: Hi Rob, it’s a bit hard to tell from the photo – I needed some closeups. Go in under the foliage & check for borer holes and sawdust. If there are any, bung some metho & perhaps some Yates Caterpillar Killer down the holes. Fluff up the soil around it and fork lots of holes in the lawn, then put a sprinkler on it for 30 mins. Good luck,  Don