Concept art of a Rotoa tree.

We have two indexes of all the flora that can be found on Atys:

• One exclusively on intelligent plants,
• And the unaggressive flora detailed by ecosystem:

This section lists the flora of Atys as it appears to the laymen homin. Note that many of this 'flora' isn't even really plants, but actually fungi or even immobile animals. But you'd have to dabble in botany a bit before you realise this.

The flora you may run into varies immensely based on the ecosystem of the continent you're in. Only a few plants appear in multiple ecosystems (like the Olansi tree that appears in both desert and lakelands). Thus the flora is classified by ecosystem.

Taxonomic Amber
Plumash of the Trench of Trials
Kingdom	Plants
Category	Herb
Main Ecosystem(s)	Primes
Counterattack type	None

Plant of the same family as the suvue of the Lakes, the plumash (known as ploomweed in the Kitin's Lair of Almati Wood) develops pods that burst at maturity, releasing a luminescent cottony plume.

The function of this very bright luminescence is unknown. Some botanists think it could repel predators and allow the seeds contained in these plumes to mature.

Unlike the suvue of the surface, this plant is of no use to the homins because it does not produce seeds big enough to be consumed.