hi there,
I'm looking for some advice on the use of neem oil for brevipalpus on pleiones. I'm not sure that I have an infection of them in my collection but it may be good to treat the bulbs occasionally whilst dormant anyway.
Can anyone describe the symptoms?
I've bought a small bottle of the oil from ebay and have been recommended to make up a 1% solution of this with water and to add some soap as a sufactant.
Is this correct? When is the best time during dormancy to spray? Can it be done anytime? Can I use ordinary soap?
Many thanks,
David