This list is not comprehensive. Other products not listed here may also be labeled for use on plum and plum hybrids.
Disease or Pest |
IRac/ frac |
Product | Rate / 100 gal | Rate / Acre | REI hours | PHI days | Comments |
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DORMANT TO BUD BURST | |||||||
Bacterial canker Bacterial leaf spot |
M1 | Badge SC | 5-14 pts. | 24 | NA |
Injury to fruit and foliage is possible with application of M1 fungicides during or after bloom.
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|
M1 |
Badge X2 OMRI |
3.5-14 lbs. | 48 | NA | Not after bloom. | ||
M1 | Cuprafix Ultra 40 Disperss | 5 - 8 lbs. | 48 | NA | Not after bloom. | ||
M1 | Kocide 3000 | 3.5 - 7 lbs. | 24 | NA | Not after bloom. | ||
Cueva | 0.5 - 2 gal. | 4 | 1 | OMRI. | |||
M1 | Champ WG | 8 - 16 lbs | 48 | NA | Not after bloom. | ||
M2 | Microthiol Disperss | 10 - 30 lbs. | 24 | 0 | OMRI. Incompatible with oil, do not apply oil 2 weeks before or after sulfur. | ||
Double Nickel LC | 0.5 to 6 qts | 4 | 0 | OMRI. Us higher rates for moderate to severe disease pressure. | |||
Double Nickel 55 | 0.25 - 3 lbs. | 4 | 0 | OMRI. | |||
44 | Serifel Biofungicide | 4 - 16 ozs | 4 | 0 | OMRI. | ||
Black knot |
M1 | Cuprafix Ultra 40 Disperss | 3 - 3.75 lbs | 48 | NA | Injury to fruit and foliage is possible with application of M1 fungicides during or after bloom. | |
M1 | Badge SC | 3-7 pts. | 24 | NA | |||
M1 |
Badge X2 OMRI |
1.5- 5 lbs. | 48 | NA | |||
M1 |
Kocide 3000 Kocide 3000-O |
1.75 - 3.5 lbs. | 48 | NA. |
Supression. Do not apply after bloom. O formulation is OMRI. |
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Cueva | 0.5 to 2 gal. | 4 | 1 | OMRI. | |||
Spider Mites Scale insects |
UN | Dormant oil | 2 gal. | 3 - 6 gal. | 12 | 14 | |
Scale insects | 16 | Centaur WDG | 34.5 oz. | 12 | 14 | ||
WHITE BUD TO PETAL FALL |
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Bacterial Leaf Spot | Cueva | 0.5 - 2 gal. | 4 | 1 | OMRI. | ||
Double Nickel | 0.5 - 6 qts. | 4 | 0 | OMRI. | |||
44 | Serifel | 4 - 16 ozs. | 4 | 0 | OMRI. | ||
Black knot | M5 | Bravo Ultrex 82.5 WDG | 0.9 - 1.25 lbs. | 2.8 - 3.8 lbs. |
12* |
NA |
*Severe eye irritant. REI is 7 days with no eyewash station. Special worker training required. Do not apply from after shuck split through harvest. |
M5 | Bravo Weather Stik | 1 - 1.4 pts. | 3.1 - 4.1 pts. | 12* | NA | ||
M5 | other Chlorothanlanil formulations | see label | 12* | NA | |||
1 | Topsin M WSB | ⅓ to ½ lb. | 1.0 - 1.5 lbs. | 48 | 1 | ||
1 | Topsin M 4.5 L | 6.7 - 10 fl. oz. | 20 - 30 fl. oz. | 48 | 1 | ||
M1 | Cuprafix Ultra 40 Disperss | 3 - 3.75 lbs | 48 | NA | Not after bloom. | ||
M1 | Badge SC | 3 - 7 pts. | 24 | NA | Not after bloom. | ||
M1 | Badge X2 | 1.5 - 5 lbs. | 48 | NA | OMRI. Not after bloom. | ||
M1 |
Kocide 3000 Kocide 3000-O |
1.75 - 3.5 lbs. | 48 | NA |
Not after bloom. O formulation is OMRI. |
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Cueva | 0.5 - 2 gals. | 4 | 1 | ||||
Brown rot blossom blight | M4 | Captan 80WDG | 1.25 lbs. | 3.75 lbs. | 24 | 0 |
Captan and its different formulations may cause injury on plums if used repeatedly in early season sprays. Causes irreversible eye damage. Probable carcinogen. |
M4 |
Captec 4L Captan FL |
1 qt. | 1 - 3 qts. | 24 | 0 | ||
M4 |
Captan 50W |
2 lbs. | 6 lbs. | 24 | 0 | ||
M5 | Bravo Weather Stik | 1 - 1.4 pts. | 3.1 - 4.1 pts. | 12* | NA |
*Severe eye irritant. REI is 7 days with no eyewash station. Special worker training required. Do not apply from after shuck split through harvest.
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|
M5 | Other chlorothanil formulations | see label | |||||
1 | Topsin M WSB | ⅓ to ½ lb. | 1.0 - 1.5 lbs. | 48 | 1 | ||
1 | Topsin 4.5FL | 6.7 - 10 fl oz. | 20 - 30 fl. oz. | 48 | 1 | ||
2 |
Rovral Meteor |
1 - 2 pts. | 24 | PF | Not more than 2 applications per season. Do not apply after petal fall. | ||
3, 7 | Luna Experience | 6 - 10 fl. oz. | 12 | 0 | |||
3, 9 | Inspire Super | 16 - 20 fl. oz. | 12 | 2 | Do not use on sweet cherries. | ||
7, 11 | Merivon | 4.0 - 6.7 fl. oz. | 12 | 0 |
May cause crop injury when mixed with some adjuvants. |
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7, 11 | Pristine | 10.5 - 14.5 oz. | 12 | 0 | |||
7, 11 | Luna Sensation | 5 - 7.6 fl oz. | 12 | 1 | |||
3 | Indar 2F | 6 fl. oz. | 12 | 0 | |||
3 | Rhyme | 7 fl. oz. | 12 | 7 | |||
3 | Cevya | 3 to 5 fl. oz. | 12 | 0 | |||
7 | Miravis | 5.1 fl oz | 12 | 0 | |||
7 | Fontelis | 14 - 20 fl. oz. | 12 | 0 | |||
11 | Flint Extra | 2.5 - 3.8 fl. oz. | 12 | 1 | Suppression of blossom blight. | ||
M1 |
Champ WG
Champ Formula 2 |
3 lbs. 4.2 pts. |
48 | NA | Apply at popcorn. Not after bloom. | ||
M1 | Kocide 3000 | 3.5 - 5 lbs | 48 | NA |
Not after bloom.
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M1 | Kocide 3000-O | 3.5 - 5 lbs. | 48 | NA | OMRI. Not after bloom. | ||
M1 | Badge SC | 3.5 - 5 pts. | 48 | NA | Not after bloom. | ||
M1 | Badge X2 | 3.5 - 5 lbs. | 48 | NA | OMRI. Not after bloom. | ||
M1 | Cuprafix Ultra 40 Disperss | 3.75 lbs | 48 | NA | Not after bloom. | ||
M2 | Microthiol Disperss | 10 - 30 lbs. | 24 | 0 |
OMRI. Incompatible with oil, do not apply oil 2 weeks before or after sulfur. Phyotoxic to apricots, d'Anjou pears and Cox O.P. apples. |
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Double Nickel LC | 0.5 - 6 qts. | 4 | 0 |
OMRI. |
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Double Nickel 55 | 0.25 - 3 lbs. | 4 | 0 | OMRI. | |||
Cueva | 0.5 - 2 gals. | 4 | 1 | OMRI. | |||
44 | Serifel | 4 | 0 | OMRI. | |||
BotryStop | 2 - 4 lbs. | 4 | 0 | OMRI. | |||
SHUCK SPLIT | |||||||
Oriental fruit moth Plum curculio Leaf rollers |
3 | Asana XL | 2.0 - 5.8 fl. oz. | 4.8 - 14.5 fl. oz. | 12 | 14 | |
4A | Assail 30SG | 5.3 - 8.0 oz. | 12 | 7 | |||
22 | Avaunt eVo | 6 oz. | 12 | 14 | |||
3 | Danitol 2.4 EC | 10.7 - 21.3 fl. oz. | 24 | 3 | |||
5 | Delegate 25WG | 6 - 7 oz. | 4 | 1 |
Ineffective for plum curculio. |
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5 | Entrust 80W | 0.42 - 0.83 oz. | 1.25 - 2.5 oz. | 4 | 7 |
OMRI. Ineffective for plum curculio. |
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28 | Exirel | 13.5 - 20.5 fl. oz. | 12 | 3 | |||
1B | Imidan 70WP | 0.75 - 1.0 lb. | 2.1 - 4.25 lb. | 7 | 14 |
14 day REI and PHI for hand harvest and the general public (PYO) |
|
1 | Sevin XLR Plus, 4F | 2 - 3 qts. | 12 | 3 | |||
3A | *Mustang Maxx | 1.28 - 4.0 fl. oz. | 12 | 14 |
Do not apply as an Ultra Low Volume spray |
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4A | Actara | 4.5 to 5.5 oz | 12 | 14 | not for Oriental fruit moth or leaf rollers | ||
UN | Surround 95WP | 50 lb. | 25 - 50 lb. | 4 | 0 |
OMRI. Suppression only Stop applications of Surround in early July to prevent noticeable residue at harvest. |
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3A | *Tombstone | 2.0 - 2.8 fl oz. | 12 | 7 |
Causes irreversable eye damage |
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3, 28 | *Besiege | 6 to 12 fl oz | 24 | 12 | |||
Mites | see Additional Summer Sprays | ||||||
ADDITIONAL SUMMER SPRAYS | |||||||
Brown rot Fungal leaf spot |
M4 |
Captec 4L Captan FL |
1 qt. | 3 qts. | 24 | 0 |
Captan and its different formulations may cause injury on plums if used repeatedly in early season sprays. Causes irreversible eye damage.
|
M4 | Captan 80WDG | 1.25 lbs. | 3.75 lbs. | 24 | 0 | ||
M4 | Captan 50 WP | 2 lbs. | 6 lbs. | 24 | 0 | ||
1 | Topsin M 4.5L | 6.7 - 10 fl oz. | 20 - 30 fl oz. | 48 | 1 | ||
1 | Topsin M WSB | 1/3 to 1/2 lb | 1 to 1.5 lb | 48 | 1 | ||
7 | Fontelis | 14 - 20 fl oz. | 12 | 0 | |||
7 | Miravis | 5.1 fl oz | 12 | 0 | |||
3, 9 | Inspire Super | 16 - 20 fl oz. | 12 | 2 | |||
7, 11 | Merivon | 4.0 - 6.7 | 12 | 0 |
May cause crop injury when mixed with adjuvants |
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7, 11 | Pristine | 10 - 14.5 oz. | 12 | 0 | |||
3 | Indar 2F | 6 fl. oz. | 12 | 0 | |||
3 | Cevya | 3 - 5 fl. oz. | 12 | 0 | Maximum of 15 oz. per acre per year | ||
7 | Miravis | 3.4 to 5.1 fl oz | 12 | 0 | |||
M2 | Microthiol Disperss | 10 - 20 lbs. | 24 | 0 |
Incompatible with oil, do not apply oil 2 weeks before or after sulfur. |
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UN |
Double Nickel 55 |
0.5 - 1.0 lb. | 4 | 0 |
OMRI. Suppression only |
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44 | Serifel | 0.25 - 1.0 lb. | 4 | 0 |
OMRI. Suppression only |
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NC | BotryStop | 4 lb | 4 | 0 | OMRI. Do not use a stomatal flooding or penetrant adjuvant | ||
Plum curculio Oriental fruit moth Apple maggot Leaf roller Spotted wing drosophila Japanese beetle |
3 | Asana XL | 2.0 - 5.8 fl oz. | 4.8 - 14.5 fl oz. | 12 | 14 | |
4A | Assail 30 SG | 5.3 - 8.0 oz. | 12 | 7 | |||
22 | Avaunt | 5 - 6 oz. | 12 | 14 | |||
3 | Danitol 2.4 EC | 10.7 - 21.3 fl oz. | 24 | 3 | |||
4A | Actara | 4.5 to 5.5 oz | 12 | 14 | 35-day PHI for apple and pear. | ||
5 | Delegate 25 WP | 6 - 7 oz. | 4 | 1 |
Ineffective for plum curculio and Japanese beetle |
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5 | Entrust 80WP | 0.42 - 0.83 oz. | 1.25 - 2.5 oz. | 4 | 7 |
OMRI. Ineffctive for plum curculio and Japanese beetle |
|
28 | Exirel | 13.5 - 20.5 fl. oz. | 12 | 3 | |||
1B | Imidan 70WP | 0.75 - 1.0 lb. | 2.1 - 4.25 lb. | 7 | 14 |
14 day REI and PHI for hand harvest and the general public (PYO) |
|
1 | Sevin XLR Plus, 4F | 2-3 qt. | 12 | 3 | |||
UN | Surround WP | 50 lbs. | 25 - 50 lbs. | 4 | 0 |
OMRI. Suppression only To prevent noticeable residue at harvest, cease applications in ealry July. |
|
3A | *Mustang Maxx | 1.28 - 4.0 fl oz. | 12 | 14 |
Do not apply as an Ultra Low Volume spray |
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3A | *Tombstone | 2.0 - 2.8 fl oz. | 12 | 7 |
Causes irreversible eye damage. |
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3, 28 | *Besiege | 6 to 12 fl oz | 24 | 14 | Not labeled for spotted wing drosophila | ||
Japanese Beetles Borers |
UN | Aza-Direct | 1 - 3.5 pts. | 4 | 0 | OMRI | |
Mites | 6 | Agri-Mek | 2.2 to 4.2 fl oz | 12 | 21 |
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25 | Banter WDG | 0.75 - 1.0 lbs | 12 | 3 | |||
23 | Envidor 2 SC | 16 - 18 fl. oz. | 12 | 7 |
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21A | Portal XLO | 2 pints | 12 | 7 |
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10B | Zeal | 2 - 3 oz. | 12 | 7 |
Primarily an ovicide |
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* Restricted use material | |||||||
Bird Repellent | Avian Control (methyl anthranilate) | 1.9 - 3.75 gal. | 4 | 0 | Harvesters must wear gloves and long-sleeved shirts. | ||
PLANT GROWTH REGULATORS | |||||||
Fruit thinning | None are currently labeled for use on plum. | ||||||
To increase fruit firmness | ProGibb 40% granular | 1.4 - 2.9 oz. | 4 | 0 |
Apply as a single spray 1 to 4 weeks before harvest Reduced bloom in the following season can occur. |
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ProGibb 4% liquid |
16 - 32 fl oz. | 4 | 0 | ||||
To reduce internal browning in Italian prune | ProGibb 40% granular | 1.4 - 4.3 oz. | 4 | 0 |
Apply as a single spray 4 to 5 weeks before harvest. Reduced bloom in the following season can occur. |
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ProGibb 4% liquid |
16 - 48 fl oz. | 4 | 0 | ||||
Preharvest fruit drop Fruit firmness maintenance |
ReTain | 1 pouch | 12 | 7 | Apply 1 to 2 weeks before harvest |