BioWorks MilStop SP Organic Foliar Fungicide — 5 lb Bag

Overview

BioWorks MilStop SP is a water-soluble, potassium bicarbonate–based foliar fungicide designed to help control powdery mildew on a wide range of plants. It is described as capable of addressing powdery mildew and supporting preventive action against other foliar diseases. The formulation is OMRI Listed for organic use and is designed to be gentle on most beneficial insects when used as directed. Note: this product is not available for sale in DC. It dries quickly and cleanly on leaves, helping to keep foliage looking healthier between sprays. The solution comes pre-formulated with a spreader and sticker to simplify coverage during application.

Key Benefits

• Helps control powdery mildew on contact and supports prevention of related foliar diseases.
• Suitable for houseplants, greenhouse setups, and ornamentals with active foliage in humid or warm environments.
• OMRI Listed for organic use and designed to be compatible with beneficial insects when used as directed.
• No known resistance issues reported for MilStop SP.
• Pre-formulated with a spreader and sticker for easier, even leaf coverage.

How to Use

• Mixing is simplified by the pre-formulated spreader and sticker, promoting even coverage on leaf surfaces.
• Apply to dry leaves, avoiding direct sunlight; reapply as part of a preventive schedule or at early signs of mildew.
• Dries quickly and cleanly on foliage, leaving leaves unimpaired and ready for normal care routines.

Ideal Applications

Best suited for homes with houseplants, greenhouse environments, and ornamentals where powdery mildew can emerge. Its organic credentials make it a practical option for gardeners prioritizing organic care practices. Users can monitor outcomes across multiple applications and tailor timing to their plants’ needs.

Notes

DC residents should note that MilStop SP is not available in DC. Always follow product labels and local regulations for safe handling and disposal.