Gielinor's Ledger
Avantoe seed

Avantoe seed

An avantoe seed - plant in a herb patch.

MembersBuy limit 200Herblore SuppliesStackable
Insta-buy

310gp

Insta-sell

265gp

Spread

45gp

16.98%
Margin

+39gp

+14.72% ROI
Volume

—

Trend

—

Price history

1 points · hover for detail

Insta-buy (high)Insta-sell (low)Spread

Volume · units traded

30D low
265
30D high
310
Volatility
15.7%

Flip calculator

Includes the 2% Grand Exchange tax

gp
gp
units
Net profitProfitable

+39gp

+39 per item · +14.72% ROI

Capital required
265 gp
Gross revenue
310 gp
GE tax (2%, 6/item)
− 6 gp
Break-even sell
270 gp

Item data

High alchemy
4 gp98.7% below market
Low alchemy
3 gp
Shop value
8 gp
Weight
0 kg
Skill / type
Farming
Stack / note
Stackable · not noteable
Released
Jun 6, 2005

About Avantoe seed

The Avantoe seed is a members-only Herblore supply in Old School RuneScape.

"An avantoe seed - plant in a herb patch"

Over the last 30 days it traded between 215 and 297 gp on the Grand Exchange, averaging 255 gp. About 22,377 units changed hands per day. The price is down 7.6% across that window. The Grand Exchange buy limit is 200 every 4 hours. Selling one at the average price costs 5 gp in Grand Exchange tax.

Casting High Level Alchemy returns 4 gp, which is 98.4% below the 30-day average price, so alching a bought one loses money.

How to get Avantoe seed

117 monsters drop Avantoe seed, most commonly Chest (alchemist's signet) (3/25), Aquanite (8/128) and Elder aquanite (1/16).

Dropped by

MonsterRarityQuantity
Chest (alchemist's signet)3/252–3
Aquanite8/1281
Elder aquanite1/161
The Hueycoatl3/681–20
Hespori3/802–5
Eldric the Ice King2/564
Seed pack1/301–3
Barbarian Assault/Gambles1/3210–14
Nechryael1/69.51
Nechryarch1/69.51–2
Aberrant spectre1/72.71
Abhorrent spectre1/72.71
Cave abomination1/76.71
Cave horror1/76.71
Dagannoth1/76.71
Spiked Turoth1/76.71
Turoth1/77.31
Iorwerth Archer1/81.31
Iorwerth Warrior1/81.31
Deviant spectre1/86.31

97 further monsters drop it less commonly.

Avantoe seed price history

Daily averages rolled up per month, newest first.

Monthly average, low and high price of Avantoe seed on the Grand Exchange
MonthAverageLowHighVolume
October 202612d259215297327,274
September 2026252222289542,390
August 2026296238374586,761
July 2026340266401695,932
June 202621d364229412307,401
May 20262d41738844530,440
April 20261d40140140112,435
March 2026361239480213,306
February 202653543668134,939
January 20267153881,15217,832

Across 10 months of recorded prices Avantoe seed ranged from 215 gp in October 2026 to 1,152 gp in January 2026, measured over 218 trading days.

The 30-day average of 255 gp sits in the lower third of that range.

All prices in gp. Volume counts units traded across both sides of the Grand Exchange.