Osmunda regalis var. regalis.
Osmunda regalis var. panigrahiana
Osmunda regalis var. brasiliensis
Osmunda regalis var. spectabilis
Purple vinca, Vinca, cherry red, strawberry color
Broad-Leaved Forests, Grassland, Mountains, Roadsides, Shaded sites, Tropical regions
Subtropical climates, Tropical regions
Not Available
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24