Weekly Trials in ARC Raiders offer rotating objectives that reward players for focusing on specific gameplay mechanics during raids. These challenges are an efficient way to earn valuable loot and experience, especially when completed at the 3-star tier.
This guide explains how to clear the Harvest Plants Weekly Trial, including which plants count toward progress, the best locations to farm them efficiently, and how to secure a 3-star completion with minimal risk.
- It is available on all maps.
- You get 2x points on major map conditions (such as Night Raid or Cold Snap).
- You must harvest specific plants like Agave, Mushrooms, Great Mullein, and Moss for points to count.
Loadout recommendation for Harvest Plants
Where to find and harvest plants
You can find harvestable plants across all maps, but some locations are significantly more efficient. To get 2x points, switch to a major map condition such as Night Raid, which greatly boosts trial progress.
Buried City, especially the Galleria and nearby interiors, is the fastest place to farm the Harvest Plants trial due to dense plant spawns inside buildings and courtyards. Dam Battlegrounds is another reliable option, with mushrooms and moss commonly found in hydroponic areas and swamp zones. Spaceport can also be effective, particularly around trench and ravine sections where plants tend to spawn along enclosed pathways.

How to complete the trial
After landing on the map, head directly to a high-density plant area and begin harvesting. Avoid unnecessary combat and focus on moving between plant clusters efficiently. Each harvested plant awards trial points, which are only saved if you extract successfully.
Harvest enough plants to reach the 3-star threshold (around 4,000 points), then extract immediately to secure your progress.

Harvesting enough plants and extracting them alive earns 1 star, and repeating the process efficiently allows you to reach 3 stars in a single run under the right conditions.
Follow the same process to get 3 stars for the trial and unlock rare and epic rewards.
Rewards from the trial
On completing the Harvest Plants Weekly Trial for 3 stars, you receive:
We hope this Harvest Plants Weekly Trial guide offered all the clarity you were looking for and made your experience smoother. If you have any feedback, suggestions, or questions, drop them in the comments below. We actively read and respond, so feel free to reach out whenever you need extra help or guidance.
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