Botanical relational adjective; comparative and superlative forms are generally not used.
Translations
The garden had a palmaceous feel with all the tall trees.
Сад имел пальмовый вид с высокими деревьями.
Definitions
Resembling or characteristic of a palm tree. The garden had a palmaceous feel with its tall, slender trees and large, fan-like leaves.
Belonging to or relating to the palm family (Arecaceae). Several palmaceous species thrive in tropical climates.