I tried (almost) every green fabric dye so you don't have to. Mild chaos ensued.

The Ballad of Never After by Stephanie Garber

Dyeing Fabric with Rit Dye for the First Time Ever! [CC]

DYLON Machine Dyes - The easy way to get intense new colours

How to Dye with Rit All-Purpose Liquid Dye

DYING MY CLOTHES BROWN - trying rit dye on old clothes & converse for the first time

Dye Then, Dye Now – E D G E

Orion Magazine - State of the Species

How to Make a Green Natural Dye with Privet Berries

How to Dye Polyester Fabric, Tub Dye Technique