garden plants (Warren Hill ish NG5)

Hi everyone. My friend is renovating the Quaker Garden in Nottingham. She only has a small budget to buy plants but its a large garden. I was wondering if anyone had any free plants, seedlings or cuttings the would be willing to donate please. Shade loving plants as there is quite a few trees and bushes or more semi shade and full sun as the front garden gets plenty of sunshine. Please DM with details if you can help in any way. Thank you for reading.