guttatifBotanique; s'emploie surtout avec un nom masculin.
The leaves were covered in guttation droplets after the humid night.
Les feuilles étaient couvertes de gouttelettes guttatives après la nuit humide.
Definitions
guttationnoun
The process by which water is exuded from the tips or edges of a plant's leaves, typically occurring at night when soil moisture is high and transpiration is low.
In the morning, the gardener noticed droplets on the leaves, a result of guttation.
guttationadjective
Relating to or produced by guttation.
The leaves were covered in guttation droplets after the humid night.