• About
• Knowledgebase
• Ask a New Question
• Check Question Status

Soft spiky seed pod - Ask Extension

I found these seed pods on a recent visit to iowa. They are a little smaller than a golf ball and are covered with sharp spikes similar to a spiny sea...

This work is supported in part by New Technologies for Ag Extension grant no. 2020-41595-30123 from the USDA National Institute of Food and Agriculture. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the view of the U.S. Department of Agriculture.