LadySeshiiria
Here are some links to help you with deciding on some types of flora. I will also include books and/or tags useful for searches in libraries. Don't be afraid to check things out there are outside your comfort zones. These Mormon pioneer books are amazing! I found them all at my library and that's how I got acquainted with them. I love them and will eventually be buying them for my series research and my own personal gardening!
Here is a link to my pinterest garden section. It covers topics like planting, growing, drying, and preparing, pesticides (natural), and there is also some books I saved that are good on the subject. All good for agriculture and herbs. https://www.pinterest.com/LadySeshiiria/garden/
Specific links not included under garden but from my magic system folder.
https://www.goodreads.com/book/show/1067691.The_Real_Witches_Garden
http://wildflowersranch.com/secrets-witch-garden/
https://www.homefortheharvest.com/create-a-witch-garden/
http://www.alchemy-works.com/witchs_garden.html
http://www.cabinetdesfees.com/2012/planting-a-magical-garden/
http://mentalfloss.com/article/23174/5-classic-poisons-and-people-who-used-them
Books:
Tags: Herbs, Gardening, Garden(s), Herbal Healing, Witch Garden, Herbalism, Herbalist, Herbology, Natural Gardening, Self-Sufficiency.