CuPRO5000

SePRO · Copper 61.3% · EPA Reg 10163-395-67690 · Insecticide Document last checked 2026-05-30

According to the label From the product label

These details were extracted from this product's label PDF. The label is the law. Confirm every rate, site, restriction and safety requirement against the label before mixing or applying. Check for a state supplemental label; a product may be restricted or prohibited in a state or site even when a rate appears below. · EPA registration data for Reg. 10163-395-67690 →

CuPRO 5000 is a copper-based fungicide and bactericide used for the control of various plant diseases. Its active ingredient is Copper Hydroxide (61.3% equivalent to 50% elemental copper). This product is designed for use on a variety of crops, including ornamentals, conifers, and various nursery plants. It can be applied as an aerial spray, a ground dilute spray, or a ground concentrate spray. The label specifies different application rates depending on the target crop and the specific disease being managed, with some applications requiring higher rates for mature tree crops. When handling, users must follow strict safety protocols, including wearing specific personal protective equipment (PPE) such as long-sleeved shirts, long pants, chemical-resistant gloves, and eye protection. It is critical to avoid contact with metal surfaces, as the product can be reactive and cause corrosion. Additionally, users should prevent the product from entering water bodies, as it is toxic to fish and aquatic invertebrates. Always follow specific mixing and dilution instructions provided for the target application to ensure efficacy and prevent phytotoxicity.

Pests covered (2)

fungal and bacterial diseasesScale Insects

Areas treatable (1)

ornamentals, conifers, nursery plants, trees

How to treat each type of area 1

ornamentals, conifers, nursery plants, trees

Target pest	Location	Rate	Unit	Dilution	Label notes
fungal and bacterial diseases	Outdoor	varies	varies	dilute or concentrate	Rates vary by crop and disease; higher rates recommended for mature tree crops.

Mixing instructions 1

For pests	Finished strength	Label notes
fungal and bacterial diseases	dilute or concentrate	Can be applied as aerial, ground dilute, or ground concentrate spray.

Worker safety

Re-entry interval (REI) 48

PPE required Mixers, loaders, applicators, and other handlers must wear: long-sleeved shirt and long pants, shoes plus socks, goggles or faceshield, and chemical-resistant gloves such as Natural Rubber.

Timing & weather

Application of frost injury protection should be made at least 24 hours prior to anticipated frost conditions.

Use restrictions 5

Do not apply directly to water or areas where surface water is present.
Do not contaminate water when disposing of equipment washwater or rinsate.
Do not mix with any product containing a label prohibition against such mixing.
Avoid contact with metal surfaces to prevent corrosion.
Do not enter treated areas during the restricted-entry interval (REI) without required PPE.

Label SDS

Catalog source document available. The local copy is still withheld until its exact product identity, role, and full file hash are accepted. Open the catalog source label ↗ and verify the product name, EPA registration number, and revision before relying on it.

Publication withheld. This catalog record has no active evidence summary, so its document and any extracted directions remain unavailable while identity and document role are reviewed.

Document text and citations

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Reference only. Always read and follow the most current EPA-approved label on the product container. State and local restrictions may apply that are not reflected in this digitised copy. Verify the EPA registration number and revision date before use.