Floral

Spawning data tags simply contain a list of Biomes. If you're referring to this list for a Pokemon, please double-check if it has an Anti Condition or Anti Biome. Anti Conditions and Anti Biomes are a way to essentially state: not in this biome/condition, so you'll need to cross-reference them. For instance, if a Pokemon is set to spawn in is_ocean, but has an anti condition of is_cold, it will not spawn in cold oceans.

Our Pokemon spawns are generally based on default Cobblemon configurations with additions to allow the entire dex to spawn in all Minecraft biomes and supported biome mods. Most biome mods are supported such as Terralith, Oh Biomes You'll Go, Incendium, Better Nether, Gardens of the Dead, and The Bumblezone. Other biome mods may also be compatible, provided they label their biomes with data tags.

Floral Biomes
minecraft:cherry_grove	minecraft:flower_forest	minecraft:meadow
minecraft:sunflower_plains	terralith:blooming_plateau	terralith:blooming_valley
terralith:lavender_forest	terralith:lavender_valley	terralith:sakura_grove
terralith:sakura_valley	byg:amaranth_fields	byg:allium_fields
byg:rose_fields	byg:cherry_blossom_forest	byg:orchard
byg:skyris_vale	wythers:autumnal_flower_forest	wythers:flowering_pantanal
wythers:jacaranda_savanna	wythers:lapacho_plains	wythers:sakura_forest
wythers:spring_flower_fields	wythers:spring_flower_forest