Pine Needle Cast

yalearch

Seed
Messages
3
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0
Location
Chicago
USDA Zone
5B
To All:

I am a member of the Midwest Bonsai Society in Chicago.

Currently I have 8 pines ...all Scots or Mugos.

For 3 years all have been in good health.

It was exceptionally rainy here this year and now all have needle cast to some degree.

During past 2 weeks have applied Daconil [(Clorothalonil) weekly as recommended by many] though am aware that there are different types of this condition some of which require copper fungicides.

Lastly, I understand affected needles should be removed and destroyed.

I would appreciate any other advice for care concerning this condition.

Thank you.

Best regards,

D/D
 

Jason_mazzy

Chumono
Messages
693
Reaction score
3
Location
Hickory NC
Where is anyone getting liquid copper treatments? I checked Home Depot lowes and Walmart.
 
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