40 CFR § 180.1179
Plant extract derived from Opuntia lindheimeri, Quercus falcata, Rhus aromatica, and Rhizophoria mangle; exemption from the requirement of a tolerance
June 9, 2020
The biochemical pesticide plant extract derived from Opuntia lindheimeri, Quercus falcata, Rhus aromatica, and Rhizophoria mangle is exempted from the requirement of a tolerance in or on all raw agricultural commodities when applied as a nematicide/plant regulator in accordance with good agricultural practices.
[62 FR 24842, May 7, 1997]