If you’ve ever sat staring at your resonator’s ascension menu, frustrated that you’re 32 Scarletthorn short of pushing your favorite fire unit to level 90, you’re not alone. I wasted three hours my first week playing running around grassy forest areas looking for this material, before I realized it only spawns in very specific terrain. If you’re stuck figuring out how to get scarletthorn wuthering waves, this guide breaks down every detail you need, from exact spawn locations to common mistakes that slow most players down. I’ve tested all these routes myself over 20+ farming runs, so you can skip the guesswork and get the materials you need fast.
How to Get Scarletthorn in Wuthering Waves: Top 3 Farming Routes
Scarletthorn only spawns in the Jinzhou region, specifically on sun-facing red rock and volcanic cliff edges. It’s easy to spot from a distance thanks to its bright red, thorn-covered stems and glowing orange flower buds, but you’ll save a lot of time if you stick to pre-planned routes instead of wandering randomly. I’ve sorted these routes by difficulty, so new and experienced players can pick the one that fits their current level.
- South Jinzhou Red Canyon Route: Start at the eastern Red Canyon waypoint, and follow the upper cliff edges heading south. You’ll find 12 Scarletthorn nodes along this 10-minute run, with almost no enemy spawns to slow you down. This is the best route for new players who haven’t unlocked higher level regions yet.
- Old Ruins Outskirts Route: Spawn at the abandoned temple waypoint west of Jinzhou City, and circle the outer stone walls of the ruin. You’ll find 8 Scarletthorn nodes on the cliff ledges just below the wall, plus a few extra common crafting materials along the way if you want to pick those up too.
- Northern Ashfall Valley Route: Start at the upper Ashfall Valley waypoint, and follow the volcanic ridge heading east. This route has 15 Scarletthorn nodes, but you’ll run into level 40+ flame slimes along the way. It’s best for players who are already at world level 3 or higher, so you don’t waste time fighting enemies you can’t one-shot.
Scarletthorn only grows on sun-facing red rock cliffs, so don’t waste time checking shaded rock faces or grassy areas. If you’re gliding over a cliff and don’t see the bright red buds right away, move on to the next spot instead of stopping to search every crevice. All Scarletthorn nodes respawn 48 hours after you collect them, so set a reminder on your phone if you’re farming for a full ascension, so you don’t show up too early to empty spawn points.
Prerequisites to Collect Scarletthorn Without Wasting Time
You don’t need any special tools or quest progress to collect Scarletthorn, but a few small prep steps will cut your farming time in half. I used to skip these steps and spend 20 minutes per run just traveling between spawn points, so trust me when I say they’re worth the 10 minutes of extra work upfront.
Unlock all regional waypoints in Jinzhou first before you start farming. Most Scarletthorn spawn points are within 30 seconds of a waypoint, so having all of them unlocked means you can jump between route segments without running across half the map. If you have a resonator with an exploration passive that highlights plant resources, bring them along too. Verina’s passive marks all nearby plant materials on your minimap within 50 meters, which makes it almost impossible to miss hidden nodes on small ledges.
You can also collect Scarletthorn in co-op mode if you need extra stock fast. Just make sure the friend whose world you’re joining has a world level equal to or higher than yours, because lower world levels have fewer spawn points per route. Avoid farming during in-game heavy rain events, too. I’ve tested this multiple times, and roughly 40% of Scarletthorn nodes disappear during rain, probably because it’s a fire-aligned material that doesn’t do well in wet conditions. Wait for a clear or sunny in-game day, and you’ll get full spawns every time.
What Do You Use Scarletthorn For in Wuthering Waves?
Scarletthorn is a 4-star elemental crafting material tied directly to fire-aligned content in the game. You won’t need it for most early-game upgrades, but it becomes non-negotiable once you start pushing units and weapons past level 60. It’s not a cheap material to farm either, so knowing what you need to save it for will keep you from wasting it on low-value crafts.
The primary use for Scarletthorn is fire resonator ascension. Every 5-star and 4-star fire resonator in the game needs 160 Scarletthorn to go from level 60 to level 90. That means if you’re running two fire units on your main team, you’ll need 320 total just for ascension, not counting weapon upgrades. Scarletthorn is not used for any non-fire resonator ascensions, so you don’t have to hoard it if you don’t run fire units on your team.
It’s also used for fire weapon ascension and high-tier consumable crafting. Most 4-star and 5-star fire weapons need 40 Scarletthorn each to hit max level, and fire resistance potions and 30-minute attack boost elixirs need two Scarletthorn per craft. You can’t buy Scarletthorn from any in-game shop, event vendor, or earn it from common chest drops, so farming is the only consistent way to get it. You should farm at least 320 Scarletthorn if you plan to max two fire resonators, so you don’t have to pause your upgrade progress halfway to run more routes.
Common Mistakes to Avoid When Farming Scarletthorn
I made almost all of these mistakes my first month playing, so I’m sharing them to save you the hours of frustration I went through. Most of these mistakes come from bad advice I saw floating around community forums, so you can trust that these are real issues that trip up even experienced players.
The first big mistake is mixing up Scarletthorn with Redvein, a common crafting material that looks almost identical at a distance. Redvein grows on grassy hillsides instead of rock cliffs, and it’s only used for basic health potion crafting, so don’t waste time picking it if you’re specifically farming for Scarletthorn. Another common mistake is only checking large cliff faces. Roughly 30% of Scarletthorn nodes spawn on tiny 1x1 ledges that are easy to miss if you’re just gliding past, so slow down for a few seconds when you pass small rock outcroppings.
Never join a low-level friend’s world to farm Scarletthorn unless they’re at the same world level as you. The number of Scarletthorn nodes per region increases by 20% when you hit world level 4, so you’ll get way fewer materials per run in a lower level world. Also, wait 10 seconds after spawning at a waypoint before you start running. Resource nodes take a second to load in when you fast travel, and I’ve run right past 5+ nodes in the past because I took off running the second I spawned.
So next time you’re gearing up to ascend Jiyan or craft that 5-star fire weapon, you don’t have to waste hours wandering the wrong regions. Now that you know how to get scarletthorn wuthering waves, you can stock up on enough material to cover all your upgrade needs in just a few short runs. I usually fit in one farming run every other day while I’m waiting for my daily resin to refresh, and I haven’t run out of Scarletthorn in months. If you have a favorite route we didn’t mention, feel free to drop it in the comments below to help other players out.