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On-site pickups can now be placed online, but please call us to schedule a pickup time.
On-site pickups can now be placed online, but please call us to schedule a pickup time.

Regalia Biofungicide - 2.5 Gallon

  • Organic Status - OMRI Listed


Regalia biofungicide (extract of Giant Knotweed, Reynoutria sachalinensis) activates a plant’s natural defenses to protect against a variety of fungal and bacterial diseases, resulting in higher quality AND yields.

Regalia is active against both soil borne and foliar pathogens. 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.

Regalia biofungicide has a unique and complex mode of action, referred to as Induced Systemic Resistance (ISR). ISR creates a defense response in the treated plants and stimulates additional biochemical pathways that strengthens the plant structure and acts against the pathogen. When applied to crops, Regalia induces the plants to produce specialized proteins and other compounds—phytoalexins, cell strengtheners, antioxidants, phenolics, and PR proteins—which are known to inhibit fungal and bacterial diseases and improve plant health and vigor. 

4-hour re-entry (REI); 0-day pre-harvest interval (PHI); FRAC Group P5.

Check to make sure product is registered in your state. Click here for links to check product registration.

1 - 4 qts/acre in 50 to 100 gal of water or 1/2 - 1% (0.64 - 1.28 oz/gal)

Original price $208.00 - Original price $208.00
Original price
$208.00 - $208.00
Current price $208.00

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Customer Reviews

Based on 1 review
Joshua B.|.H.A.F.
Another great purchase from 7Springs!

We are a Certified Naturally Grown (CNG) hop Farm in Northcentral PA. 7Springs has become our go-to site for almost all our organic fungicides and insecticides. Great selection, really good documentation, easy to order, reasonable prices, quick turnaround...we love them!