1,200gp
868gp
332gp
+308gp
—
—
Price history
1 points · hover for detail
- 30D low
- 868
- 30D high
- 1,200
- Volatility
- 32.1%
Flip calculator
Includes the 2% Grand Exchange tax
+308gp
+308 per item · +35.48% ROI
- Capital required
- 868 gp
- Gross revenue
- 1,200 gp
- GE tax (2%, 24/item)
- − 24 gp
- Break-even sell
- 885 gp
Item data
- High alchemy
- 1 gp99.9% below market
- Low alchemy
- 1 gp
- Shop value
- 1 gp
- Weight
- 0.01 kg
- Stack / note
- Not stackable · noteable
- Released
- Jul 13, 2004
About Mort myre stem
The Mort myre stem is a members-only item in Old School RuneScape.
"A cutting from a budding branch"
Over the last 30 days it traded between 208 and 1,345 gp on the Grand Exchange, averaging 609 gp. About 183 units changed hands per day. The price is up 42.2% across that window. The Grand Exchange buy limit is 13,000 every 4 hours. Selling one at the average price costs 12 gp in Grand Exchange tax.
Casting High Level Alchemy returns 1 gp, which is 99.8% below the 30-day average price, so alching a bought one loses money.
How to get Mort myre stem
Only Rotting branch (Always) drops Mort myre stem.
Dropped by
| Monster | Rarity | Quantity |
|---|---|---|
| Rotting branch | Always | 1 |
Mort myre stem price history
Daily averages rolled up per month, newest first.
| Month | Average | Low | High | Volume |
|---|---|---|---|---|
| October 202612d | 583 | 208 | 1,345 | 1,616 |
| September 2026 | 736 | 347 | 3,058 | 5,031 |
| August 2026 | 684 | 383 | 945 | 8,615 |
| July 2026 | 1,488 | 735 | 5,385 | 11,662 |
| June 202621d | 1,621 | 815 | 5,038 | 4,903 |
| May 20262d | 1,423 | 997 | 1,849 | 312 |
| April 20261d | 2,230 | 2,230 | 2,230 | 27 |
| March 2026 | 1,582 | 524 | 3,884 | 15,974 |
| February 2026 | 1,279 | 460 | 6,417 | 15,020 |
| January 2026 | 611 | 403 | 894 | 16,938 |
Across 10 months of recorded prices Mort myre stem ranged from 208 gp in October 2026 to 6,417 gp in February 2026, measured over 218 trading days.
The 30-day average of 609 gp sits in the lower third of that range.
All prices in gp. Volume counts units traded across both sides of the Grand Exchange.