Defined properties:
All Life points: 6,750
Life points: 6,750
All Slayer experience: 102.8
Slayer experience: 102.8
All Combat experience: 264
Combat experience: 264
All Release date: 22 May 2012
Release date: 22 May 2012
All Combat level: 63
Combat level: 63
All Is members only: true
Is members only: true
All NPC ID: 15462
NPC ID: 15462
[FAQ] • [doc]
Grotworms are monsters found on the middle level of the Grotworm Lair, which is located northwest within the White Knight Camp. They attack with melee when within melee range, and magic when you are standing out of melee range. They have an average attack speed but they can hit fairly accurately for their level. Grotworms are not aggressive towards players with Combat level above 67.
Drops
100% drop
|
Item |
Quantity |
Rarity |
GE price |
 | Bones | 1 | Always | 266 |
Charms
| No charm |  |  |  |  |
|---|
| 92% | 2–3% | 1–1.1% | 3–4% | 0.6–0.7% |
Represents a 90% confidence range based on a sample of 49,029 kills. 1 charm is dropped at a time. Add data to the log (requires JavaScript). |
Main drop
|
Item |
Quantity |
Rarity |
GE price |
 | Super strength (2) | 1 | Rare | 9,433 |
 | Super attack (2) | 1 | Uncommon | 2,995 |
 | Rainbow fish | 2 | Common | 296 |
 | Bass | 3 | Uncommon | 897 |
 | Cod | 1 | Rare | 73 |
 | Mithril sq shield | 1 | Common | 2,669 |
 | Royal cape | 1 | Uncommon | 723 |
 | Adamant sq shield | 1 | Uncommon | 5,225 |
 | Royal bolts | 25 | Uncommon | 2,650 |
 | Mithril ore | 3 (noted) | Common | 591 |
 | Coal | 4 (noted) | Common | 448 |
 | Adamantite ore | 3 (noted) | Common | 681 |
 | Runite ore | 1 | Uncommon | 1,419 |
 | Grimy guam | 1 | Uncommon | 709 |
 | Grimy lantadyme | 1 | Uncommon | 7,551 |
 | Grimy marrentill | 1 | Rare | 2,307 |
 | Grimy harralander | 1 | Rare | 741 |
 | Grimy irit | 1 | Rare | 5,008 |
 | Grimy kwuarm | 1 | Rare | 11,782 |
 | Grimy ranarr | 1 | Rare | 1,860 |
 | Grimy cadantine | 1 | Rare | 4,322 |
 | Grimy tarromin | 1 | Rare | 105 |
 | Grimy avantoe | 1 | Rare | 1,043 |
 | Grimy dwarf weed | 1 | Very rare | 8,476 |
 | Poison ivy seed | 1 | Uncommon | 302 |
 | Morchella mushroom spore | 1 | Uncommon | 132 |
 | Kwuarm seed | 1 | Rare | 12,857 |
 | Dwarf weed seed | 1 | Rare | 822 |
 | Cadantine seed | 1 | Rare | 1,438 |
 | Law rune | 10 | Uncommon | 5,700 |
 | Nature rune | 5; 10 | Uncommon | 2,025–4,050 |
 | Death rune | 10 | Uncommon | 2,320 |
 | Blood rune | 10; 20 | Uncommon | 6,780–13,560 |
 | Flax | 15–50 (noted) | Common | 1,440–4,800 |
 | Teak logs | 4 (noted) | Uncommon | 420 |
 | Mahogany logs | 2; 4 | Uncommon | 600–1,200 |
 | Royal dragonhide | 1 | Uncommon | 4,332 |
 | Onyx bolt tips | 1 | Rare | 7,107 |
 | Coins | 2,000 | Common | 2,000 |
 | Limpwurt root | 1 | Uncommon | 5,190 |
 | Rare drop table | 1 | Rare | Not sold |
Tertiary drops
Rare drop table
- This monster has access to the rare drop table.
Luck-enhancing items such as a ring of wealth or luck of the dwarves are not required to access the table.
| Show/hide rare drop table |
|
Item |
Quantity |
Rarity |
GE price |
 | Coins | 250–500 | Common | 250–500 |
 | Uncut sapphire | 1 | Common | 809 |
 | Uncut emerald | 1 | Common | 2,555 |
 | Uncut ruby | 1 | Common | 1,842 |
 | Uncut diamond | 1 | Common | 4,843 |
 | Uncut diamond | 45–55 (noted) | Rare | 217,935–266,365 |
 | Loop half of a key | 1 | Common | 11,053 |
 | Tooth half of a key | 1 | Common | 11,538 |
 | Uncut dragonstone | 1 | Uncommon | 12,077 |
 | Uncut dragonstone | 45–55 (noted) | Rare | 543,465–664,235 |
 | Dragon longsword | 1 | Common | 56,212 |
 | Dragon spear | 1 | Rare | 35,861 |
 | Battlestaff | 180–220 (noted) | Rare | 542,160–662,640 |
 | Rune javelin | 5 | Rare | 905 |
 | Rune platebody | 1 | Uncommon | 37,480 |
 | Rune platebody | 15–25 (noted) | Rare | 562,200–937,000 |
 | Shield left half | 1 | Rare | 64,399 |
 | Dragon helm | 1 | Uncommon | 58,601 |
 | Rune arrowheads | 113–137 | Common | 14,916–18,084 |
 | Onyx bolts | 135–165 | Very rare | 1,003,725–1,226,775 |
 | Chaos talisman | 1 | Rare | 1,923 |
 | Nature talisman | 1 | Rare | 1,473 |
 | Water talisman | 65–82 (noted) | Rare | 164,320–207,296 |
 | Earth talisman | 65–82 (noted) | Rare | 12,025–15,170 |
 | Fire talisman | 25–35 (noted) | Rare | 5,225–7,315 |
 | Raw lobster | 135–165 (noted) | Common | 47,655–58,245 |
 | Raw shark | 225–275 (noted) | Uncommon | 321,075–392,425 |
 | Big bones | 68–82 (noted) | Uncommon | 13,804–16,646 |
 | Dragon bones | 180–220 (noted) | Rare | 384,480–469,920 |
 | Coal | 200–1,100 (noted) | Uncommon | 22,400–123,200 |
 | Gold ore | 90–110 (noted) | Common | 52,830–64,570 |
 | Adamantite ore | 180–220 (noted) | Uncommon | 40,860–49,940 |
 | Adamant bar | 14–16 (noted) | Common | 24,654–28,176 |
 | Adamant bar | 135–165 (noted) | Rare | 237,735–290,565 |
 | Runite ore | 90–110 (noted) | Rare | 127,710–156,090 |
 | Rune bar | 3 (noted) | Common | 8,955 |
 | Rune bar | 45–55 (noted) | Rare | 134,325–164,175 |
 | Grimy torstol | 90–110 (noted) | Uncommon | 485,010–592,790 |
 | Grimy snapdragon | 90–110 (noted) | Uncommon | 161,010–196,790 |
 | Super restore (4) | 45–55 (noted) | Uncommon | 125,910–153,890 |
 | Prayer potion (4) | 45–55 (noted) | Uncommon | 130,950–160,050 |
 | Lantadyme seed | 14–16 | Uncommon | 10,164–11,616 |
 | Dwarf weed seed | 14–16 | Uncommon | 11,508–13,152 |
 | Magic seed | 4 | Uncommon | 209,856 |
 | Palm tree seed | 10 | Rare | 396,000 |
 | Flax | 450–550 (noted) | Common | 43,200–52,800 |
 | Molten glass | 45–55 (noted) | Common | 27,585–33,715 |
 | Soft clay | 450–550 (noted) | Uncommon | 188,550–230,450 |
 | Yew logs | 68–82 (noted) | Uncommon | 11,356–13,694 |
 | Yew logs | 675–825 (noted) | Rare | 112,725–137,775 |
 | Teak plank | 45–55 (noted) | Uncommon | 16,740–20,460 |
 | Mahogany plank | 270–330 (noted) | Rare | 356,670–435,930 |
 | Blurberry Special | 1 | Uncommon | 12,008 |
 | Vecna skull | 1 | Very rare* | 124,871 |
 | Hazelmere's signet ring | 1 | Very rare* | 1,432,268,388 |
 | Brawling gloves (Melee) | 1 | Very rare | Not sold |
 | Brawling gloves (Magic) | 1 | Very rare | Not sold |
 | Brawling gloves (Ranged) | 1 | Very rare | Not sold |
 | Brawling gloves (Agility) | 1 | Very rare | Not sold |
 | Brawling gloves (Cooking) | 1 | Very rare | Not sold |
 | Brawling gloves (FM) | 1 | Very rare | Not sold |
 | Brawling gloves (Fishing) | 1 | Very rare | Not sold |
 | Brawling gloves (Hunter) | 1 | Very rare | Not sold |
 | Brawling gloves (Mining) | 1 | Very rare | Not sold |
 | Brawling gloves (Prayer) | 1 | Very rare | Not sold |
 | Brawling gloves (Smithing) | 1 | Very rare | Not sold |
 | Brawling gloves (Thieving) | 1 | Very rare | Not sold |
 | Brawling gloves (WC) | 1 | Very rare | Not sold |
 | Crystal triskelion fragment 1 | 1 | Very rare | Not sold |
 | Crystal triskelion fragment 2 | 1 | Very rare | Not sold |
 | Crystal triskelion fragment 3 | 1 | Very rare | Not sold |
Universal drops
- Universal drops are dropped by nearly every monster outside of Daemonheim.
- These drops are dropped alongside main drops.
Trivia
- Grotworm is Dutch for Cave worm.
- It is currently the only monster that drops both medium and hard clue scrolls.
- Before an update, Grotworms commonly dropped rune items such as rune longswords, rune scimitars, and runite ore. But due to excessive botting Jagex removed most of these items and lowered the possibility of receiving these items as a drop.