| Trade name | Biological or natural product (FRAC group number)1,2 |
Brown rot | Botrytis blossom/fruit |
Powdery mildew | Eutypa | |
|---|---|---|---|---|---|---|
| Blossom | Fruit | |||||
| Botector | Aureobasidium pullulans (BM 02) | 3 | NL | NL | NL | NL |
| Taegro 2 | B. amyloliquefaciens FZB (BM 02) | 2 | 1 | 2 | 1 | NL |
| Serifel | B. amyloliquefaciens MBI600 (BM 02) | 2 | 2 | 1 | 2 | NL |
| Sonata | B. pumilis QST2808 (BM 02) | 2 | 0 | 1 | 1 | NL |
| Aviv | B. subtilis IAB/BS03 (BM 02) | 2 | 0 | 1 | 1 | NL |
| Serenade | B. subtilis QST 713 (BM 02) | 2 | 0 | 1 | 2 | NL |
| Double Nickel 55 | Bacillus amyloliquefaciens D747 (BM 02) | 2 | 1 | NL (+) | 2 | NL |
| Dart | capric and caprylic acids (BM 01) | 2 | 1 | NL | NL | NL |
| Cinnacure | cinnamaldehyde (BM 01) | 1 | 1 | 1 | NL | NL |
| Gargoil | cinnamon oil and garlic (BM 01) | 2 | 0 | 0 | 2 | NL |
| Procidic | citric acid | NL | NL | NL | ND | NL |
| EF400 | clove, rosemary, peppermint oils (BM 01) | NL | NL (0) | NL (0) | 3 | NL |
| Copper3 | copper (M1) | 1 | 0 | 0 | 0 | 0 |
| Problad Verde * | low (BM 01) | 3 | 2 | 2 | 0 | NL |
| Trilogy, Rango, Terraneem | neem oil (BM 01) | 1 | 1 | 1 | 1 | NL |
| Oxidate, Perasan | peroxyacetic acid (oxidizer) | 1 | 2 | ND | 2 | NL |
| Oso | polyoxin-D | 3 | 3 | 4 | 4 | NL |
| Kaligreen, Milstop | potassium bicarbonate (NC) | NL | NL | NL | 4 | NL |
| Regalia | Reynoutria sachalinensis (P 05, BM 01) | 2 | 2 | 2 | 2 | NL |
| Actinovate AG | Streptomyces lydicus (BM 02) | 1 | 0 | 0 | 1 | NL |
| Sulfur3 | sulfur (M2) | 1 | 0 | 0 | 4 | 0 |
| EcoSwing | Swinglea glutinosa (BM 01) | NL (2) | NL (1) | 1 | 2 | NL |
| PlantShield | Trichoderma harzianum (BM 02) | NL | NL | NL | NL | 4 |
| Rating: 5 = excellent and consistent, 4 = good and reliable, 3 = moderate and variable, 2 = limited and/or erratic, 1 = minimal and often ineffective, 0 = ineffective, NL = not on label, and ND = no data. |
| * Not registered, label withdrawn or inactive in California. |
| 1 Organic treatments arranged alphabetically by biological or natural product name |
| 2 FRAC group numbers are also provided as BM- or P-number groups. In general, sulfur compounds are fungicidal and may affect applications of fungal biocontrols (e.g., Botector); whereas copper may affect applications of bacterial biocontrols (e.g., Actinovate, Double Nickel 55, and Serenade). Rotations must consider these factors. |
| 3 In general, sulfur compounds are fungicidal and may affect applications of fungal biocontrols (e.g., Blossom Protect); whereas copper may affect applications of bacterial biocontrols (e.g., Actinovate, Double Nickel 55, and Serenade). Rotations must consider these factors |
Acknowledgment: Adaskaveg et al., 2022. Fungicides, Bactericides, Biocontrols, and Natural Products for Deciduous Tree Fruit and Nut, Citrus, Strawberry, and Vine Crops in California. (PDF)