Osmunda regalis

Linnaeus

Sp. Pl. 2: 1065. 1753.

Common names: Royal fern osmonde royale
Illustrated
Treatment appears in FNA Volume 2.

Distribution

N.B., N.S., Nfld. and Labr. (Nfld.), Ont., P.E.I., Que., Ala., Ark., Conn., Del., Fla., Ga., Ill., Ind., Iowa, Ky., La., Maine, Mass., Md., Mich., Minn., Miss., Mo., N.C., N.H., N.J., N.Y., Ohio, Okla., Pa., R.I., S.C., Tenn., Tex., Va., Vt., W.Va., Wis., West Indies, Bermuda, Central America, South America, Europe, Asia, Africa

Discussion

Osmunda regalis var. regalis is widely distributed in Europe and Asia and is widely cultivated as an ornamental.

Varieties 4–5 (1 in the flora).

Selected References

None.

"in" is not a number.

... more about "Osmunda regalis"
R. David Whetstone +  and T. A. Atkinson +
Linnaeus +
Royal fern +  and osmonde royale +
N.B. +, N.S. +, Nfld. and Labr. (Nfld.) +, Ont. +, P.E.I. +, Que. +, Ala. +, Ark. +, Conn. +, Del. +, Fla. +, Ga. +, Ill. +, Ind. +, Iowa +, Ky. +, La. +, Maine +, Mass. +, Md. +, Mich. +, Minn. +, Miss. +, Mo. +, N.C. +, N.H. +, N.J. +, N.Y. +, Ohio +, Okla. +, Pa. +, R.I. +, S.C. +, Tenn. +, Tex. +, Va. +, Vt. +, W.Va. +, Wis. +, West Indies +, Bermuda +, Central America +, South America +, Europe +, Asia +  and Africa +
obcordate;elongate +
reddish +  and light-brown +
monomorphic +
sterile +  and fertile +
expanded +
Illustrated +
persisting +
Osmunda regalis +
species +
dichotomous +