A bloom calendar for Rhode Island built from 5,715 research-grade iNaturalist observations of plants in flower. May is the busiest bloom month. Pick a month to see what's flowering, or open a species for its state-by-state timing.
By month
Rhode Island wildflower calendar (top 40)
Fewer More observations (relative to each row's peak month)
Activity by month (all species)
Most-photographed wildflowers in Rhode Island
Common Milkweed
Pink Lady's Slipper
Azure Bluet
Northern Starflower
Striped Wintergreen
Lesser Celandine
black-eyed Susan
Butterfly Milkweed
Swamp Milkweed
Canada mayflower
Rugosa Rose
Common Jewelweed
Wood Anemone
Cardinal Flower
Sweet Pepperbush
Partridgeberry
