If you wanted yellow, id say at least 3. But for any red based (red, org or purp), 1 is usually plenty.
For green, lemon/lime, for orange, orange and for purple, grape. If you can find a gn apple (i think thats the flavor), thats more a mint green, but its d/c.
Buy 1 more than you think you need. They last forever if you dont intend to drink them. Its easy enough to remove the silk, add more dye, dissolve and put the silk back in if you want it darker. But having to rinse out a ton of excess dye is a pain, and if its too dark, not a lot you can do about it.
Cristeen ~ Always remembering our warrior ~ Our is 3, how'd that happen?!?!
We welcomed another warrior in May 2012!!
2012 Decluttering challenge - 575/2012