Inscription is the best combined with Herbalism, if you want to level Herbalism, check out our Herbalism leveling guide.
You can use [Milling] to mill 5 herbs for 2 - 4 pigments.
[Alabaster Pigment] - Bloodthistle / Peacebloom / Silverleaf / Earthroot / Mageroyal
[Dusky Pigment] - Briarthorn / Swiftthistle / Bruiseweed / Stranglekelp
[Golden Pigment] - Wild Steelbloom / Grave Moss / Kingsblood / Liferoot
[Emerald Pigment] - Fadeleaf / Goldthorn / Khadgar's Whiskers / Wintersbite
[Violet Pigment] - Firebloom / Purple Lotus / Arthas' Tears / Sungrass / Blindweed / Ghost Mushroom / Gromsblood
[Silvery Pigment] - Golden Sansam / Dreamfoil / Mountain Silversage / Plaguebloom / Icecap
[Nether Pigment] - All Outland herbs.
[Azure Pigment] - All Northrend Herbs.
Approximate Materials Required for 1-450:
* 110 Alabaster-giving herbs
* 80 Dusky-giving herbs
* 200 Golden-giving herbs
* 160 Emerald-giving herbs
* 160 Violet-giving herbs
* 250 Silvery-giving herbs
* 250 Nether-giving
* 450 Azure-giving
Related Guides:
* WoW Herbalism Leveling Guide 1-375
WoW Inscription Leveling Guide 1 - 450
* 1 - 19
18 x [Ivory Ink] - 15 Alabaster Pigment
* 19 - 35
16 x [Scroll of Stamina] - 30 Ivory Ink, 15 Light Parchment
* 35 - 55
20 x [Moonglow Ink] - 40 Alabaster Pigment
* 55 - 75
20 x [Armor Vellum] - 25 Moonglow Ink, 25 Light Parchment
* 75 - 80
20 x [Midnight Ink] - 40 Dusky Pigment
* 80 - 100
20 x [Treated Vellum] - 20 Midnight Ink, 20 Light Parchment
* 100 - 105
74 x [Lion's Ink] - 148 Golden Pigment
* 105 - 110
5 x [Glyph of Holy Light] - 5 Lion's Ink
* 110 - 115
5 x [Mysterious Tarrot] - 5 Hunter's Ink
* 115-125
13x [Glyph of Arcane Missle] - 13 Lion's Ink
* 125-130
5x [Glyph of Fear] - 10 Lion's Ink
* 130-135
5x [Glyph of Blink] - 10 Lion's Ink
* 135-140
5x [Glyph of Garrote] - 10 Lion's Ink
* 140-150
13x [Glyph of Lighting Bolt] - 26 Lion's Ink
* 150-155
51 x [Jadefire Ink] - 102 Emerald Pigment
* 155-160
5x [Glyph of Evocation] - 5 Jadefire Ink
* 160-165
5x [Glyph of Renew] - 5 Jadefire Ink
* 165-170
5x [Glyph of Shadow Bolt] - 5 Jadefire Ink
* 170-180
13x [Glyph of Overpower] - 13 Jadefire Ink
* 180-185
10x [Arcane Tarot]
* 185-190
5x [Glyph of Sap] - 10 Jadefire Ink
* 190-200
13x [Glyph of Revenge] - 13 Jadefire Ink
* 200-205
57 x [Celestial Ink] - 114 Violet Pigment
* 205-220
18x [Scroll of Recall II] - 18 Celestial Ink
* 220-230
13x [Glyph Of Starfire] - 13 Celestial Ink
* 230-240
13X [Glyph of Dispel Magic] - 13 Celestial Ink
* 240-250
13x [Glyph of Cleaving] - 13 Celestial Ink
* 250-255
70x [Shimmering Ink] - 140 Silvery Pigment
This is where I am at BETA 9014 right now, Glyph recipes turns grey from here. The numbers below are just rough estimate, so you can know how many herbs you will need for Leveling Inscription.
* 255 - 275:
20 x [Glyph of ...] - 20 Shimmering Ink, 28 Heavy Parchment
* 275 - 300:
25 x [Glyph of ...] - 50 Shimmering Ink, 28 Heavy Parchment
* 300 - 305:
70 x [Ethereal Ink] - 140 Nether Pigment
* 305 - 325:
20 x [Glyph of ...] - 20 Ethereal Ink
* 325 - 350:
25 x [Glyph of ...] - 50 Ethereal Ink
* 350 - 355
135 x [Ink of the Frozen Sea] - 270 Azure Pigment
* 355 - 375
20 x [Glyph of ...] - 20 Ink of the Frozen Sea
* 375 - 400
25 x [Glyph of ...] - 50 Ink of the Frozen Sea
* 400 - 435
35 x [Glyph of ....] - 35 Ink of the Frozen Sea
* 435 - 450
15 x [Glyph of ....] - 30 Ink of the Frozen Sea