Quarterly plant rotations
Spring shift
March rotations introduce flowering bulbs and fresh foliage before Easter office reopenings.
Pollen-light options flagged for allergy-sensitive workplaces.
Summer resilience
Heat-tolerant species swap for south balconies; increased irrigation notes for July-August heat domes.
Holiday cover instructions for two-week owner absences.
Autumn texture
Ornamental grasses and seed heads extend visual interest through October without heavy watering.
Deciduous drops planned before HVAC leaf-clog risks in rooftop units.
Winter dormancy
Indoor evergreens and bare-branch sculptural forms for lobbies when daylight hours shrink.
Grow light schedules optional for reception focal trees.
Retainer
Four rotations per year design fee €1,180 for single lobby; €280 per additional floor plate.
Ad-hoc single rotation €340 without retainer.