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Plant bugs


Question
QUESTION: Hi, I have a ficus tree that has some kind of bug or something on its leaves. Their small and white. How do I add a photo here? Thanks for your help.

ANSWER: Hi Sue,

I am not a techie here so I cannot tell you how to add photos. Look elsewhere on this site for help in doing that.

If you are not successful, give me a more detailed description of the bugs - size, shape, texture - and just where you are finding them. Then I may be able to identify them and tell you how to treat them.

Regards,
Will Creed



---------- FOLLOW-UP ----------

QUESTION: Why don't you know how to add photos to your own site? I see other people's photos.

Bugs are on the leaves. They are ugly, white, small, kinda fuzzy.

Thanks, Sue

Answer
Hi Sue,

This is not my site. I am merely one of dozens of volunteers who provide advice in a wide range of subject areas on this site. I can help with indoor plant questions, but I am not very good with the technological aspects of websites. I guess that's why I work with plants and not computers!

Soft, fuzzy bugs are usually mealybugs. The difficulty with treating mealybugs is that there are always more to deal with than meets the eye. Young mealybugs lack the telltale cotton-like protective coating and they are skillful at hiding in nooks and crannies where leaves and stems join.

The key to successfully eradicating these creatures is to also spray the ones that are out of sight. That means that whatever treatment you select, you must get complete coverage, to the drip point, of all leaf and stem surfaces. If you miss a few, they will live to breed another day.

I do not recommend any pesticides because they are all hazardous to use and not 100% effective against mealybugs. The best non-toxic treatment for mealybug is called Brand X foliage cleaner (Yes, that's for real). It is available through Southwest Plantscape Products in California (www.southwestplantscape.com ). Their phone is 1-800-333-7977. It is a silicon-based product so it is very slippery. Its ability to penetrate is probably the key to its effectiveness because it gets into the tiny crevices that other sprays miss.

You may want to try spraying with rubbing alcohol. Mix 1 part alcohol with 5 parts of water and add a squirt of liquid soap. Be sure to spray all leaf and stem surfaces thoroughly. The common practice of applying alcohol with a Q-tip is not effective because it misses the ones you can抰 see. It is also best if you repeat this treatment again in 5 to 7 days to catch any crawlers that you missed the first time. After that, you should check your plant weekly to see if they return.

Never spray in direct sunlight or when temperatures are above 75 degrees. It is also advisable to test any spray on a few leaves as a test before you spray the entire plant. Wait a few days following the test to see if there is any negative reaction to the spray

Please let me know if any of this is unclear or if you have any additional questions.

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Regards,
Will Creed, Interior Landscaper
Horticultural Help, NYC  

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