Return to Main Registry

BUREAU OF
BOTANICAL
COMPLIANCE


BoBC Zonal Framework

Fiscal Cycle 2025–2026

Zone 1A – Boreal North (Temperate Urban North)

Zone 1B – Continental Core (Industrial Temperate Zones)

Zone 2A – Subtropical Atlantic

Zone 2B – Subtropical Pacific

Zone 2C – Tropical Southeast

Zone 3A – Subtropical Australasia

Zone 3B – Equatorial Belt

Zone 4 – Mediterranean and Semi‑Arid Fringe

Zone 5 – Monsoon Periphery

Zone 6 – Urban Archipelagos

Zone 7 – Continental Uplands and Terraces

Zone 8 – Hydrobotanical Thresholds



BoBC Zones Map

Non‑Monitored and Exclusion Zones

Zone X1 – Vegetal Absence Zones

Zone X2 – Symbolic Exclusion Territories

Zone X3 – Depopulated or Post‑Extractive Terrains

All zone assignments subject to revision under BoBC Harmonization Review (HR‑01/2026).