Im just looking to start alch/tailor on 3 people in my team. I saw the wow guide online thing and if you follow it too the letter you wont get to 300 they have a couple of points where they have you going into yellow and green without saying you need more then 1 per level. So I sat down yesterday and worked it out myself(Only 1-300 at this point), there is only 1 point where you go into yellow (85-95) and I doubled the mats required for those 10 points so if should be fine (I find you get about 4/5 for the first 5 into yellow and then it starts dropping) Also I tried to spread out what mats you use a little otherwise I would have needed well over 100 briarthorn if i went with the first one I started.
Also this is for Horde. Here it is if anyone is interested.
Peacebloom 54
Silverleaf 54
Briarthorn 60
Swiftthistle 20
Mageroyal 30
Kingsblood 30
Stranglekelp 35
Bruiseweed 20
Wild Steelbloom 30
Goldthorn 30
Grave moss 10
Fadeleaf 10
Liferoot 20
Sungrass 35
Blindweed 30
Golden Sansam 30
Artha's Tears 4
Firebloom 4
Purple Lotus 4
Gromsblood 30
Icecap 20
Khadgar's Whisker 30
Mountain Silversage 15
Plaguebloom 20

Black Vitriol 1
Iron bar 4

Empty Vial 129
Leaded Vial 70
Crystal Vial 84


1-55
Minor Healing x 54
54x Peacebloom
54x Silverleaf
54x Empty Vial

55-95
Lesser Healx50
50x Minor heal
50x Briarthron

95-100
Elixer of Wisdom
5x Mageroyal
10x Briarthorn
25x Empty Vial

100-120
Holy Protection potion (buy at crossroads)
20x Bruiseweed
20x Swiftthistle
25x Empty Vial

120-145
Lesser Mana Pot
25x Mageroyal
25x Stranglekelp
25x Empty Vial

145-155
Shadow Protection potion (Buy from Tarren Mill)
10x grave moss
10x Kingsblood
10x Leaded Vial

155-175
Greater Healing potion
20x Liferoot
20x Kingsblood
20x Leaded Vial

175-185
Lesser Invis Pot
10x fadeleaf
10x Wild Steelbloom
10x leaded Vial

185-195
Elixer of agility
10x Stranglekelp
10x Goldthorn
10x Leaded Vial

195-215
Elixir of Greater Defense
20x Wild Steelbloom
20x Goldthorn
20x Leaded Vial

215-230
Superior Healing Potion
15x Sungrass
15x Khadgar's Whisker
15x Crystal Vial

230-231
Philosophers stone
4x Iron bar
4x Purple Lotus
1x Black Vitriol
4x Firebloom

231-235
Elixer of Detect Undead
4x Artha's Tears
4x Crystal Vial

235-250
Elixer of Greater Int
15x Blindweed
15x Khadgar's Whisker
15x Crystal Vial

250-265
Elixer of Detect Demons
30x Gromsblood
15x Crystal Vial

265-275
Superior Mana Potion
20x Sungrass
20x blindweed
10x Crystal Vial

275-290
Major Healing Potion
30x Golden Sansam
15x Mountain Silversage
15x Crystal Vial

290-300
Purification Potion
20x Icecap
20x Plaguebloom
10x Crystal Vial