Please Participate in the 2022 PBF Survey
February 28, 2022
Does your iris have Purple Base Foliage? No? Yes? We need to know either way!
PBF Example
The 2022 spring bloom season is underway! The HIPS PBF Survey needs your help. The survey collects data from reporting gardeners about whether or not their irises display purple-based foliage (PBF). Observation season is during spring bloom. Both HIPS members and non-members are encouraged to participate. The 2020 and 2021 surveys have ended on successful notes. Thank you! We want the 2022 response to the the best yet. Please visit the PCT Project webpage to see how the information is used, why it is important and why it is interesting. The page has complete instructions for how to participate.