Yellow witchweed - Alectra vogelii
Effective: April 24, 2015
Taxonomic Position: Lamiales : Scrophulariaceae
Pest Type: Plants
Pest Code (NAPIS): PEUAZBA
This pest is a member of the following surveys: Soybean
These Approved Methods are appropriate for: 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016
Pest Information
Hosts Identified in the CAPS Host Matrix:
Pest is vectored by:
Survey

Approved Method(s)
Method Detail NAPIS Survey Method
Visual Collect suspect plants. See the visual inspection excerpt from the guidelines. 3031 - General Visual Observation
Method Notes:

Survey Recommendations
The following are recommendations for executing the survey using the approved methods for pest surveillance. The recommendations are developed through literature review and consultation with subject matter experts.
Signs:
Symptoms:
Time of Year to Survey:
Survey Site Selection:
Sample Collection Instruction:
Key Diagnostic or Identification

Approved Method(s)
ID/Diagnostic:
Identification Resources:
Mistaken Identities:
Notes: