# Guam seed

Guam seeds can be planted in a herb patch in order to produce grimy guams. This requires a Farming level of 9.

A nearby gardener will not watch over your growing guam.

Guam seeds may be bought from the Vinesweeper minigame for 10 points each, by pickpocketing Farmers and Master Farmers, as a drop from various monsters, and from Managing Miscellania.

When planting a Guam seed, it is recommended to use any type of compost in order to maximise potential yield and to reduce the chances of the patch becoming diseased and dying.

## Profit

The following table shows the profit yield, assuming all the herbs and seeds are purchased/sold at the Grand Exchange, for the guide price. If the herb dies, you will lose -217 coins. Using Supercompost yields a minimum of 5 herbs and maximises profit.

Herb yield Profit/loss (Grimy) Profit/loss (Clean) Herb yield Profit/loss (Grimy) Profit/loss (Clean)
1 377 490 7 3,941 4,732
2 971 1,197 8 4,535 5,439
3 1,565 1,904 9 5,129 6,146
4 2,159 2,611 10 5,723 6,853
5 2,753 3,318 11 6,317 7,560
6 3,347 4,025 12 6,911 8,267

## Growth stages

Healthy Guam plant
Stage Description Image
1 The seed has only just been planted.
2 The herb is now ankle height.
3 The herb is now knee height.
4 The herb is now mid-thigh height.
5 The herb is fully grown and ready to harvest.

## Drop sources

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For an exhaustive list of all known sources for this item, see here (include RDT).

## Store locations

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