Blue is not the only crystal color that Cal can use jedi: Fallen order. He will discover a handful of colors during his trip, but to get there, you have to progress in the game until a certain point.
During Cal’s trip, you will find yourself visiting the planet Ilum. It is there that many Jedi went to receive their Kyber crystals, with whom they have linked by force and were inserted into their lightsaber. These crystals fueled the Jedi weapon, giving it unique colors.
When Cal arrives at the time of the truth to choose his laser lighting color, he can choose a new crystal and has several options.
You have the choice among the eight options. Blue and green are available from the start. If you have pre-order the game, you immediately get orange, as well as green and blue. However, when you come back to the Mantis, all colors are available.
While Cal is exploring the _jedi galaxy: Fallen order, _ He can find unique plants and acquire their seeds thanks to the help of BD-1. You will meet several during your trips, but some are off the beaten track. Here is where you get all the seeds.
You can find the Kalpi seed at the very beginning of your trip to Bogano, in the section of the underground refuge. When you arrive in this area, jump to the ground and kill the rats of the roaming peat bog. Make sure you are at the bottom of the area and go to the small enclave on the right side. BD-1 should join it and scan the first starting file.
On the first planet, Bogano, you will find the oil pen in the fractured plain. It will be next to Bogdo’s Dolines. All you have to do is jump on it from the abyss, and you should be ready to go. BD-1 will execute the purple plant and scan it for you. However, you will need double jump to get it.
To find the Gillypod seed, you must go to the ruins swept by the wind. You can get it before entering Eliram’s tomb. When you are on the ruins, you will find it in the highest column, in the middle of the large area just before entering the grave. You will know that you found it near the small red flower in the middle of the pillar, in a small mound of earth.
To find the Royal Fluzz, you must go to the area of the meteorological monument, where there are two stormtroopers remotely and two in melee, take them then run on a wall to the nearest meditation point. On the left of the meditation point, there is a heavy artilleryman stormtrooper that you should eliminate. After that, go forward and you will find another heavy shooter waiting for you, standing in front of three pipes that you have to cross to defeat them. Go ahead and left, you should see a chest you need BD-1 to decide. The seed is right next to it.
You will find this seed near the site of the Venator accident in Zeffo. It’s going to be to the right of the wandering jotaz around the small circle. You could fight with part of the Scazz, which prevents the BD-1 from scanning. Kill the scazz first, and then you can enter the plant.
When you are on Kashyyyk, in the imperial refinery, you can find the seed Bonshyyyr. You will find the seeds in the region where imperial troops fight giant spiders. They will fight, and when they are finished, you can find the seeds right next to the box open in the middle of the area.
When you visit Kashyyyk for the second time, you can find the Graine Milk Grass on the site of Gloomroot Hollow. It will be on the left after seeing the Stormtrooper getting eaten by the Venus flies. Go to the left, jumping over the Venus fly trap and go to the raised area. You could be prosecuted by reddish plants, but you can quickly follow them. The brass plant is the large plant with multiple leaves.
On Kashyyyk, you will get closer to the original tree, the sacred tree of Wookiees. You can find the Mushbloom seed in the original tree area of the game and it will be surrounded by several dangerous creatures. You will fight three of the giant spiders, and it is under a lung plant.
You will find Dathomir’s first seed in the marshes of sacrifice. He’s just next to the rope you jump. There is a nearby safeguard point, overlooking the large area with a lot of killer spiders. Take care of spiders then look for the red plant. BD-1 should scan him.
At the bottom of Dathomir, you will explore the marsh for sacrifice. You will find this seed closer to the back after having fought a horde of Nightsister dead-dead witches which appear from the eggs of a tree. Kill them, then go to the left of the tree. BD-1 must be executed and start scanning the installation.
When you get all the seeds listed above, you will not get success immediately. You have to wait a bit for them to grow up. Make missions or handle other collectibles and come back to check their progress.