Showing posts with label natural pest control. Show all posts
Showing posts with label natural pest control. Show all posts

Saturday, June 19, 2010

diy pest control sprays

 Lacewings love to eat aphids...
...and so do Ladybugs

If your bugs aren't eating fast enough, consider these do-it-yourself remedies... use thoughtfully and directly on affected plants. 


DIY dish soap spray   
Controls: aphids, leadfhoppers, thrips, scales, and mealy bugs
Benefits: non-toxic to people and pets, dehydrates the buggies
Cons: harmful to beneficial insects, use carefully and directly on affected plants; careful not to use too much on fruit bearing plants or vegetables as it can interfere with fruit production
DIY: mix 1 to 3 teaspoons organic/biodegradable liquid dish soap or castile soap, like Dr.Bronner's, with one gallon of water. Spray directly on affected areas

DIY soap and oil spray 
Controls: soft bodied bugs such as aphids, mites and mealy bugs
Benefits: non-toxic to people and pets, oil smothers the bugs
Cons: can burn the leaves of sensitive plants; harmful to beneficial insects, use carefully and directly on affected plants
DIY: mix one tablespoon veg oil and a few drops of biodegradable dish soap into a quart of water. Shake well and pour into a spray bottle. 

Note: Apply them early in the morning or just before dark. Re-apply after a rain. Wear protective clothing when spraying insecticides. 

Thursday, June 17, 2010

hey fatty, get outta here

Back up 2 weeks. Let's sum it up by saying I haven't been home much... the past week I was out of town for work. Fast forward to today. 

I went to check on the plants as soon as I wheeled my suitcase in the door, kissed my man and gave mica a squeeze. In the garden I pulled 20+ caterpillars off my vegetables, but not before they DEVOURED my kale and collard greens. The aphid situation is still a disaster - I squished close to a million. I did see ladybird hanging around the aphid feast which made me happy!

So, my months of gardening have resulted in some fat caterpillars and some green stalks. At least someone enjoyed the green goodness!!

Sunday, June 13, 2010

plant lice & farming ants

Aphid giving live birth

I am running into my fair share of gardening mishaps during my novice gardening experiment... my big battle right now is aphids. And neglect - I haven't been home much during the daytime hours to give the garden love, just some early morning or late night watering. But yesterday I noticed some ant action on some plants and some hardcore feasting, resulting in swiss cheese leaves.

Aphids are plant lice. Enough said. Gross.

Aphids are gnarly little creatures - disgusting and destructive, but really interesting. They are a small, plant eating insect. There are thousands of different species (over 4,000), but the ones that attract ants have symbiotic relationship with the ants. These ants are referred to as "dairying ants" because they come and "milk" the aphids - meaning they stroke the aphids with their antennae to collect the honeydew the aphids produce. Weeeeird. 

Some farming ants go as far as to store aphid eggs over the winter. Aphids are sometimes sexual and sometimes asexual - they also sometimes lay eggs and sometimes give birth. They are very confused about their identity, which is why they need so much creepy ant love.

Organic solution:
1) I remember when I was younger that my mom mail-ordered some aphid-eating lady bugs, also known as ladybirds, for her garden and 2) I have read about spraying a diluted dish soap (organic/bio-degradable, of course) solution to fend off aphids - so I am researching these two options. Hence, my intense aphid description. More later.

Photo credit: Wikapedia via Creative Commons