ANTS: Nesting Between Osmunda and Bark Slab Requires Control Safe for Visiting Hummingbirds

Ailments Orchid Doctor

by Robert M. [Bert] Hamilton (Compiler)

Originally published in The Orchid Doctor in 1980 and 1988

Posted by Sys Admin about 7 years ago.

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Spray around the "nest" and base with Chlordane WP, A71-249
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  1. Barry Mellefont
    over 3 years ago
    Try a molasses solution. Ants don't like molasses.

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Ants Comments
ANTS: Attracted by Aphids Control the aphids and the ants disappear. A72-807; in Florida, when ants appear check for scale, mealybugs or aphids. DK12 0
ANTS: Controls Chlordane is the best control; its toxicity is twice that of malathion and it penetrates skin. A68-583; A76-14; use chlordane or submerge pot in water for 10 to 15 minutes. F78-66; most ant sprays contain kerosene or petroleum derivatives up to 90% and can burn plants. C73-53 Ants drive away the predators of soft scales, spider mites, mealybugs, aphids, etc.; use Baygone, Dursban and Diaz inon; spray on bench legs, outside greenhouse walls, etc. A85-1435; AH86-57 Ants foster spread of aphids, mealeybugs and soft scales; use chlordane or diazinon sprays on bench legs and wall bases inside and outside; use different sprays if ants are established in potting medium. AH10; N329; S189 Chlordane was formerly used but is now banned in the U.S.; a Diazinon drench is less effective. A85-1435; OIE85Sept-1 Last Bite and killer granules eliminate ants; some products may be limited in some states. OIE85My-15 Use "409 Cleaner", one quart to two gallons of water, spray on plants; sa... 0
ANTS: How to Kill in Cymbidium Plants Ficam-W dust is better than Chlordane and less toxic. A79-910 0
ANTS: In Cattleya Pots Control with five percent Chlordane dust applied around the base, etc. A75-500; use 2 ttpg.50% Diazinon. A80-630 0
ANTS: In Plants Summered Outside Kill with Chlordane if you can get it; be sure its formulation is for plants. A74-502 0
ANTS: Proper Use of Chlordane to Kill Ants Use one ounce of the 75% liquid concentrate in three gallons water and spray monthly all over plants, benches, inside walls. A72-807 0

New Topics

  1. kevan gregory asked question how difficult is it growing from seed in category General Discussion
  2. Carmen Britton asked question Information in category General Discussion
  3. Jeanne Uzar Hudson asked question Repotting Large Cattleyas in category Cattleya Alliance
  4. Nancy Shapiro asked question Where did you find this type of orchid pot? in category General Discussion
  5. Charles H Wood asked question Orchids wanted St.Croix usvi in category General Discussion

New Comments

  1. Jeanne Uzar Hudson commented on member plant Paph. malipoense by Jeanne Uzar Hudson
  2. William Gorski commented on topic "how difficult is it growing from seed" by kevan gregory
  3. Jeanne Uzar Hudson commented on topic "Repotting Large Cattleyas" by Jeanne Uzar Hudson
  4. Carol Holdren commented on topic "Information " by Carmen Britton
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  11. Jeanne Uzar Hudson commented on member plant Paph. Fanaticum by Jeanne Uzar Hudson
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  16. Carol Holdren commented on topic "Where did you find this type of orchid pot?" by Nancy Shapiro
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  18. Linda Thorne commented on member plant Paphiopedilum Munchkin Mopsi Aru by Linda Thorne
  19. Carol Holdren commented on topic "Orchids wanted St.Croix usvi" by Charles H Wood
  20. William Gorski commented on topic "Is this a species or Primary Hybrid?" by William Gorski