• Our Research
    • Research Strategy
    • Research Sites
    • Current Research Projects
    • Research Results
    • Research Collaborations
    • Research Resources
    • Seed Industry Research Centre
    Current Research
    Current Research
    Research Results
    Research Results
  • Resources
    • Biosecurity
    • Crop Action
    • Nutrient Management
    • Maize
    • Templates and Calculators
    • Cereals
    • Weeds
    • Pests
    • Seeds
    • Diseases
    • News
    • Environment
    • Soil
    • Schools
    Podcast
    Podcast
    Environment and Compliance
    Environment and Compliance
  • Levies & Returns
    • Arable Crops Levy
    • Maize Levy
    • Cereal Silage Levy
    • Farmer Annual Return Form
    • Wholesaler Annual Return Form
    Levies
    Levies
    Annual Returns
    Annual Returns
  • Events
  • News
  • About Us
    • Governance and growers
    • Business Strategy
    • Our People
    • Careers
    • Growers Leading Change
    • Women in Arable
    • Arable Ys
    • Arable Kids
    • Arable Research Groups (ARGs)
    Our People
    Our People
    Growers Leading Change
    Growers Leading Change
  • Ask FAR AI
  • Weather
  • Log In
Ask FAR AI
Weather
Log In
  • Homepage
  • Resources
  • Fall Armyworm Identification And Background

Fall armyworm identification and background

Fall armyworm 2
30 November 2023
Read PDF Online

A number of information sheets and brochures are available to help understand and identify FAW and its natural enemies.  

Find out more about fall armyworm

Downloads

  • Cotesia ruficrus factsheet 437.206 KB
  • Distinguishing moths in Fall Armyworm FAW traps 225.672 KB
  • Fall Armyworm identfication Jan21 324.537 KB
  • FAW Heliothis identification Jan21 274.011 KB
  • Mythimna armyworm pest factsheet 2023 297.005 KB
  • True armyworm Spodoptera litura Jan23 308.021 KB
  • Fall Armyworm Factsheet APR2025 5372.136 KB

Related Resources

12 September 2025

Black-grass update

Growers are reminded to report any grass weeds that appear unfamiliar or could resemble black-grass (Alopecurus myosuroides). Early reporting remains one of our strongest tools for protecting the industry.

Read more
12 September 2025

Maize Update 90 Maize pre-emergence herbicides and how best to use them

Pre-emergence herbicides have been the mainstay of maize weed management. This Maize Update discusses factors affecting pre-emergence herbicide success including application timing, modes of action and soil interactions. 

Read more
12 September 2025

Maize Update 89: On-farm biosecurity: Invasive weeds in maize systems and how to avoid them

Farmers face three levels of biosecurity risk; regional biosecurity incursion risk; border biosecurity, regional biosecurity and on-farm biosecurity. This Maize update discusses the importance of on-farm biosecurity, the one factor you have control over.

Read more
12 September 2025

Fall armyworm update: 17 April 2025

Keep up with the latest fall armyworm updates for the 2024/25 season, including regional updates and cultural control options for FAW.  

Read more
12 September 2025

M88: Using cover crops for weed management in maize grain systems

This Maize Update discusses key issues for consideration in the choice and establishment of over-winter cover crops, along with the results of a five-year trial at FAR’s Northern Crops Research Site which researched the potential for over-winter cover crops to suppress weeds in the following no-till maize grain crop.

Read more
12 September 2025

Fall armyworm update: 4 April 2025

Find out regional information on Fall armyworm as of April 4 2025.

Read more
12 September 2025

FAR Focus 17 - Maize weed management

This FAR Focus on maize weed management covers research on issues maize growers currently face, including; Herbicide resistance, problem weeds, herbicide options and on-farm biosecurity. 

Read more
12 September 2025

Blackgrass and fall armyworm levy update

Seed and Grain Readiness and Response Incorporated (“SGRR”) is a biosecurity entity for the arable sector. It was established in 2020 under the Government Industry Agreement for Biosecurity (GIA). It is currently collecting levies to cover the costs of the two biosecurity incursions, black grass and fall armyworm. 

Read more
12 September 2025

Fall armyworm update: 14 March 2025

Check out the latest fall armyworm update here. 

Read more
12 September 2025

Fall armyworm update, 14 February 2025

Current status: FAW populations continue to develop across New Zealand. Northland awaits the third main moth flight of the season, with the key time for scouting and decision-making approaching. Maize grain and sweetcorn growers should be particularly vigilant during this period.

Read more

Ask FAR AI

Discover the power of AI with Ask FAR. Our new intelligent tool provides instant, accurate answers to your questions by searching the vast resources on the FAR website and linking you to the original document for further information. It’s fast, easy and reliable.

Start Chatting
  • Research
  • Levies and Returns
  • Resources
  • Events
  • News
  • Contact Us
  • Schools
  • About Us
  • Privacy Policy
  • Terms of use

©2022 Foundation for Arable Research