Protect Almonds Through the Bloom with High ROI Biologicals.

With data from over 1500 trials, Marrone develops biological pesticides that are safe for workers, consumers, and the environment. We have pioneered techniques to provide uniquely powerful integrated pest management and protection for almonds: management of navel orangeworm, mites, brownrot and more.

Products for Almonds

Sustainable Ag 1 | MBI
Common Pests Manage With:
Brown rot Regalia
Blossom blight Regalia
Anthracnose Regalia
Heat & Sun Stress Haven
Navel orangeworm Grandevo & Venerate XC
Mites Grandevo & Venerate XC
Peach twig borer Grandevo & Venerate XC

Regalia Biofungicide – Boost Your Almond Bloom Spray Use as Little as 1 Qt to Improve Disease Control on Average 35%*


  • Better yield & harvest quality for conventional and organic potatoes
  • Prevent disease by boosting plant self-defense
  • Late residue management for MRL exemption
  • Unique FRAC P5 Classification

Basic Use Instructions:
Apply preventatively before disease gains a foothold. Use early & through season for plant health, and late in season to avoid potential residue issues.

  • Foliar Application: 1-3 qt/ac. in 25-100 gallons of water; 5-7 day interval.
  • In Furrow Application: 2-4 fl oz per 1000 row feet alone or in combination with another fungicide.

*Results from multiple year studies including Regalia in a program for bloom disease control

Regalia for Specialty Crops
Sustainable Ag 5 | MBI

Haven for Heat Stress

Increased marketable yield in almonds

Haven provides a strong ROI, averaging 8:1 across multi-year field trials. Haven defends almonds by decreasing heat and sun stress resulting in an increase in yield & tree health benefits.

Basic Use Instructions:
For heat and sun stress: Apply at petal fall, 2 weeks after petal fall and June drop

Haven plant stress reduction
Sustainable Ag 6 | MBI

Grandevo® WDG Bioinsecticide for Navel Orangeworm, Mites, and more

Use multiple modes of action to manage early season pest populations – and resistance

Grandevo WDG is a microbial-based insecticide. Grandevo contains several active compounds that repel, stop feeding, reduce reproduction and induce mortality to prevent the development of damaging populations of sucking and chewing insects, flies and mites. Grandevo can be used on a wide range of organic and conventional crops, including fruits, vegetables, nuts and turf and ornamentals.

Grandevo WDG is best used early when adult populations of pests move into a field when caught early.

For mite control 3 lbs./100 gallons of water should be your minimum dilution. Be sure to use an adjuvant to maximize coverage of Grandevo. Grandevo is fairly slow acting and it can take 2-3 applications on a 5-7 day interval before you see the population in noticeable decline.

Grandevo WDG logo
Grandevo package

Venerate XC Bioinsecticide for Navel Orangeworm, Mites, and more

Venerate® XC advanced bioinsecticides (Burkholderia spp. strain A396) feature multiple modes of action and are effective against a wide variety of chewing and sucking insects and mites yet are easy on beneficials. Their unique and novel modes of action will complement and improve integrated pest management and insect resistance management programs.

Venerate products are microbial based and are powered by several active compounds that span different chemical classes. These compounds drive multiple modes of action which result in molting interference; control of the pests is achieved through exposure and ingestion of the product. With Venerate’s multiple active compounds and modes of action the risk of insect resistance is greatly reduced.

Venerate XC Bioinsecticide
Venerate insecticide jug

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