In this video, Mark talks about Purple Sage, Yaupon Holly, and Sow Thistle. Good info for homeschoolers and those studying biology/botany/ecology.
Optimal thought and optimal fitness through reason, logic, science, passion, and wisdom.
In this video, Mark talks about Purple Sage, Yaupon Holly, and Sow Thistle. Good info for homeschoolers and those studying biology/botany/ecology.