› Forums › HomeGrown Herbalist Student Forum › Herbal Medicine Making › Black-eyed Susan Tagged: Eosinophilia This topic has 2 replies, 3 voices, and was last updated 1 year, 1 month ago by . Viewing 2 reply threads Author Posts May 27, 2024 at 8:10 PM #53916 Sandra GayStudent Wondering if you can use the whole flower to make tea, tinctures, etc. In the course material it says the seeds are poisonous…….I’m confused on how to use the Black-eyed Susan flowers. May 27, 2024 at 9:05 PM #53917 barbvoakes@hotmail.comStudent Hi all, Does anyone have any information about herbal treatment for Eosinophilia? please and thank you. May 28, 2024 at 2:27 PM #53935 Greg BoggsStudent Yes the seeds are poisonous, so as long as you harvest the flower before it goes to seed you are fine Author Posts Viewing 2 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In Log in / Register