AboutFrank and Vicky Giannangelo Expertise We will research and answer all questions about organic gardening, soil building, square foot gardening, composting, mulching, planting techniques, sustainable gardening, sustainability, garden design, and how to create a simple reflection pool to attract birds and wildlife.
Over the years we have learned that plants respond to the garden's aesthetics, soil conditions, and the attitude of the gardener. The healthier the soil and soul, the healthier the plants become, and are therefore more able to resist insect attacks.
Experience 40 years experience in private and professional organic gardening, creating formal gardens, giving organic gardening workshops, and sharing our insights.
Organizations New Mexico Registered Organic Gardens
Question Sowbugs have decimated our greenhouse--again! They have taken out almost everything we've planted. Is there any organic method of getting rid of these pests?
Answer Sowbugs usually feed on decaying organic matter, help recycle nutrients into the soil, are active at night, and hide in the dark during the day. Natural predators include frogs and toads. You might consider adding a few to the greenhouse. They thrive on organic waste, so keep the area clean and dry as possible. Repair and seal cracks they may use to enter the area.
Should you wish to eliminate them organically, you can use Diatomaceous earth, spray the soil around the house with 1 tbs. lemon ammonia mixed with 1 tbs. liquid dish soap to one gallon of water, or use a pyrethrum/rotenone solution which is available from Planet Natural at http://www.planetnatural.com/site/xdpy/kb/sowbug-pillbug-control.html