Live Plants
Organic Arber Bio Protectant
Sold by Annie’s Annuals & Perennials · United States
Buy directly from Annie’s Annuals & Perennials. Final price and availability confirmed at checkout.
Arber Bio Protectant is a biological disease-management product formulated with 5% extract of Reynoutria sachalinensis . Its label describes it as a plant stimulant and broad-spectrum biological fungicide that supports plant defenses and is used to control or
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suppress listed foliar diseases. It is labeled for vegetables, roses, fruits, berries, nuts, flowers, foliage, houseplants, ornamental trees, and shrubs. Label-listed examples include powdery mildew, leaf spot, rust, and black spot on roses, along with additional listed diseases. For a different disease-control mode of action or insect management, see the Arber Bio Fungicide Concentrate or Arber Bio Insecticide Concentrate . The Landscape Pests ID Cards can help with identification before treatment. Active ingredient: Extract of Reynoutria sachalinensis : 5% Use on: Label-listed vegetables, fruits, nuts, flowers, foliage, houseplants, ornamental trees, and shrubs Label-listed examples: Powdery mildew, leaf spot, rust, and black spot on roses Organic use: OMRI Listed Mix and apply only as directed by the current product label. Timing, rate, coverage, and repeat intervals depend on the target disease and use site. Product documents: Product Label | Safety Data Sheet (SDS)