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 more...>Parishes>St. Charles>Horticulture>

Home Citrus Spray Schedule

This chart indicates which pesticide to spray, when to spray the pesticide, and which insects are controlled by the pesticide.

Time

Pesticide

Insects Controlled

January – February

Malathion & Paraffinic Oil

scale, whitefly, mealy bug, spider & rust mites

Post Bloom
(after flowering)

Spinosid

Malathion & Paraffinic Oil

leaf miners, caterpillars

scale, whitefly, mealy bug, spider & rust mites

May – July

Spinosid

Malathion & Paraffinic Oil

leaf miners, caterpillars

scales, mealy bugs, whitefly, spider & rust mites

August – September

Spinosid

Malathion

leaf miners, caterpillars

scales, mealy bugs, whitefly, spider & rust mites

October - November

Spinosid

Malathion & Paraffinic Oil

leaf miners, caterpillars

scales, leaf footed bug, whitefly, spider & rust mites

Notes:
  • Always conduct sprays in late afternoon or evening, 6:30 p.m. or later.
  • Wait 7 days to harvest fruit after spraying with Malathion or Spinosid.
  • Paraffinic Oil - examples include: All Season Oil or Mitey Oil.
  • Pesticide amount will vary depending on product used. Be sure to read label and mix correct amount of pesticide per gallon of water.
Last Updated: 10/22/2009 3:32:31 PM


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