Tarromin seed price in OSRS — live Grand Exchange data

About Tarromin seed

In game it is examined as “A tarromin seed - plant in a herb patch.” Tarromin seed is members-only, so a membership is needed to trade or use it. The base game value is 3 gp, which is what shops price from rather than what players pay.

Tarromin seed buy limit

The Grand Exchange lets one account buy 600 every 4 hours. That is a tight limit, so building size takes several cycles. Filling it once costs about 15,000 gp at the 25 gp price recorded on 11 October 2026. The limit is per account and resets on a rolling 4-hour timer.

GE tax on Tarromin seed

The 2% sale tax is rounded down, and at 25 gp it rounds to nothing — sales under 50 gp are untaxed, so a flip here keeps its whole margin.

High alching Tarromin seed

High alchemy turns one Tarromin seed into 1 gp. That is less than the 142 gp nature rune the cast costs, so alching Tarromin seed always loses money.

How much Tarromin seed trades

Tarromin seed sees about 1.1K trades a day, which makes it moderately traded — an order may take a while to fill, so price it toward the middle. That is less than twice the 600 buy limit, so a handful of buyers can take a whole day of supply.

Tarromin seed FAQ

How much is Tarromin seed in OSRS? Tarromin seed is 25 gp on the Grand Exchange as of 11 October 2026, with an insta-sell of 20 gp. The chart above is live.

What is the buy limit for Tarromin seed? 600 every 4 hours.

Can you high alch Tarromin seed for profit? No — the alch value is 1 gp and the nature rune alone costs 142 gp.

Do you need members for Tarromin seed? Yes, Tarromin seed is members-only.