The Ploomweed is a Prime Roots Flora. Though technically it's not a true plant but a feather-plant.
It's scientific name is Plumash. It appears in 2 variants, seen on the right.
In most of the Prime Roots, the Plumash you'll encounter will be nothing but scenery. But in the Kitins' Lair some of them can be targeted and killed. Killing these is part of the Medic and Scrollmaker occupations.
- Ploomweed Dash appear in the entry room and the north side of the Prime Eggs Room. They are needed at grade 1, grade 5 and grade 6.
- Ploomweed Zuc appear in the Cattle Room and the south side of the Prime Eggs Room. They are needed at grade 2, grade 3 and grade 4.
The 2 variants can be seen from left to right in the image on the right.
An Excerpt from the "Incomplete Atysian botanical atlas" by Komi the Nameless
An interesting variety of phosphorous feather-plants that dwells underground, Plumash can live up to ten years and is flowering all year round. The plant has large green flowers with five petals. The feather-like central part of the flower with a thick pistil and a multitude of hair-thin staminae emit a bright cyanide-white glow that attracts smaller representatives of underground fauna which then help pollenate the plants. The younger versions of Plumash are known as Ploomweed Dash and Ploomweed Zuc.
Plumash has been first described by Matisian botanist Lirni Gillo.