Regalia CG

Regalia CG

  • $55.99
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REGALIA advanced biofungicides activate a plant’s natural defenses to protect against a variety of fungal and bacterial diseases, resulting in higher quality and yields. REGALIA products are active against both soilborne and foliar pathogens, delay the development of resistance, and help minimize chemical residues. They can be used as stand-alone products or in combination with other fungicides to strengthen integrated pest management programs (IPM) and to help manage resistance in a wide range of organic and conventional crops, as well as in turf and ornamentals.

Target Disease: Powdery Mildew (Erysiphe spp.), Anthracnose (Colletotrichum spp.) Bacteria (Erwinia spp.), (Pseudomonas spp.), (Xanthomonas spp.) Blossom Blight (Monilinia spp.) Downy Mildew (Peronospora spp.), (Plasmopara viburni) Gray Mold (Botrytis cinerea) Leaf Spot (Alternaria spp.), (Cercospora spp.), (Entomosporium spp.), (Myrothecium spp.), (Septoria spp.), (Oidium spp.), (Podosphaera spp.), (Sphaerotheca spp.)

Mode of Action: Regalia’s modes of action, Systemic Acquired Resistance (SAR) and Induced Systemic Resistance (ISR), bring a sustainable option to help simplify and extend any IPM program.

Efficacy: Regalia Biofungicide can be used in rotation or in combination with other fungicides to synergize and strengthen IPM programs in any conventional crop production. It can also be used alone or with other approved products in organic crop production. Regalia CG Biofungicide is also approved for use on a large selection of ornamental plants.

Basic Use Instructions: Apply Regalia CG preventatively, as a part of your program, before diseases gain a foothold. Follow soil applications with foliar applications for improved disease control.


Do not exceed a Regalia CG spray concentration of 1% volume/volume (v/v)* on flowering plants.

Foliar Applications
2 tbsp/gallon of water per 1000 sq. ft. Apply at a 7 day interval

Soil-based or Soil-less Growing Media Applications
2 tbsp/gallon of water per 1000 sq. ft. Apply at a 21-28 day interval