Evaluation location: Washington, United States
Pods per peduncle, Plant height at physiological maturity, Height of lowest peduncle, Seed production (yield) calcuated in kilograms per hectare. Data came from Spillman Farm near Pullman Washington in 1980. On May 18th, 1980 Spillman Farm received .5-2 cm of Mt. St Helens ash.
Excel table with the 1980 data.