Safer's Defender Garden Fungicide

Out of stock

Safer’s Defender Garden Fungicide controls black spot, powdery mildew, rust, and some insect damage. It can be used on roses, ornamentals, chrysanthemums, dahlias, grapes, currants, strawberries, gooseberries, and beans. It can be used up to 1 day before harvest.

Diseases controlled:

  • Powdery Mildew: on roses, chrysanthemums, dahlias, grapes, currants, strawberries, gooseberries, and beans.
  • Rust: on roses, ornamentals, currants, gooseberries, and beans
  • Black spot: on roses

Insects/mites controlled:

  • aphids, earwigs, mealybugs, soft brown scale crawlers, psyllids, rose or pear slug (sawfly larvae), whiteflies and spider mites.

The 1L suspension is ready-to-use. Shake well and apply in the morning or late evening. Use at first sighting of any of the above issues. Thoroughly spray top and bottom of all leaves, to the point of run-off. Apply every 7-10 days so long as the listed issues persist; but do not exceed 8 applications per season. Note that this product is toxic to aquatic organisms, and should not be allowed to run-off into local water bodies (i.e. streams, lakes or ponds).


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Package Size

1 L

The heights & zones are guidelines only. Roses & fruit trees grow differently in different zones, and require proper winter protection accordingly.

At this time we do not ship our plants and supplies. These items are available for pick up at our garden centre only.

Our garden centre is open Mondays – Saturdays from 9am – 5pm. 

Some, but not all, of our plants and supplies are available for online ordering and curbside pick up, so feel free to order in advance, or come in and browse when our garden centre is open.

Our garden centre will be close for fall and winter as of September 12, 2022 and re-opening April 8, 2023.