
Bamboo Iris, a gorgeous purple flower, is a collection material in Wuthering Waves located in the new region of Septimont.
If you want to upgrade your Cartethyia to the highest level, you’ll need to gather a large amount of these flowers. Here are all the ways you can collect Bamboo Iris in Wuthering Waves.
Every Bamboo Iris location in Wuthering Waves

There are a total of 47 Bamboo Iris scattered around Septimont, an island in the region of Rinascata. To unlock the island, you’ll have to progress on the newest main story quest, titled ‘Even When Divinity Remains Silent’. After completing the start of this mission, you’ll be teleported onto Septimont.
The majority of the Bamboo Iris flowers are located on the top left-hand side of the Island, the first area you’ll arrive in. Here is a full breakdown of all Bamboo Iris collection spots in Wuwa:
Lioness of Glory

The first four Bamboo Iris you can collect in Septimont are located to the west of the Lioness of Glory boss fight. Travel to the waypoint at the start of the island and collect the flower there, then head closer to the boss to collect three more flowers.
Titanbone Expanse: Part One

The first Resonance Nexus you’ll encounter in Septimont has 12 different Bamboo Iris around it. These flowers are located around a smaller arena where Lupa fights in the main story.
Titanbone Expanse: Part Two

There are a total of five Bamboo Iris on the left side of the Resonance Nexus. You’ll have to climb up mountains to reach some of these flowers.
Titanbone Expanse: Part Three

Just below the Resonance Nexus is the third collection area in Titanbone Expanse. This location has seven Bamboo Iris in total.
Titanbone Expanse: Part Four

Travel to the east, just below the Lioness of Glory boss, to collect six Bamboo Iris. This is the final collection spot located in the Titanbone Expanse, but there are flowers on the other side of the gorge.
Above Border Mountains

The final collection area is located just outside the main city gate. This spot has the most flowers, a total of 13.
How to purchase Bamboo Iris in Wuthering Waves



If you have some extra money lying around, you can purchase 15 Bamboo Iris from the Silver Helmet Store in Septimont. The store itself is located in the Capitoline Hill neighborhood of the island’s main city.
Once you reach the shop, talk to the lady to purchase 15 flowers. This method refreshes daily, so you can always come back if you don’t want to manually pick Bamboo Iris.
How to collect Bamboo Iris from events in Wuthering Waves

Players who log in within the next 30 days can access the Everglorious Summit event, which offers different materials, including Bamboo Iris. To complete the event, just finish parts of the main storyline in the version 2.4 update. After each milestone, you’ll automatically unlock medals that reward you with different materials.
The first medal is unlocked after simply traveling to Septimont, and it rewards an extra 15 Bamboo Iris.