Tsuga

Tsuga Carr. Hemlocks

Tsuga; [iNaturalist] ; [POWO]

Foodplants for Macaria signaria, Urocerus albicornis, U. californicus, Xeris spectrum townesi

Tsuga canadensis (L.) Carr. from (Nova Scotia - E.Minnesota) - to (Maryland, Illinois) - Appalachians (Alabama, NA.Goergia). See [maps] Eastern Hemlock
- Tsuga canadensis (L.) Carr.
- Tsuga canadensis; [IBT], 69; [CoL] ; [iNaturalist] ; [POWO]
Foodplant for Chloropteryx tepperaria, Coleotechnites macleodi, Eupithecia lariciata, Feralia jocosa, Macaria fissinotata, Thyridopteryx ephemeraeformis, Tolype laricis, Xestia praevia
Tsuga caroliniana Engelm. S.Applachians Carolina Hemlock
- Tsuga caroliniana; [IBT], 71; [CoL] ; [iNaturalist] ; [POWO]
- Tsuga caroliniana Engelm.;

Tsuga heterophylla (Raf.) Sarg. Pacific Hemlock Western Hemlock Lowland Hemlock

Tsuga heterophylla (Raf.) Sarg.

Tsuga heterophylla; [FPN], 63; [CoL] ; [iNaturalist] ; [POWO]

1200x840 (~163Kb) USA: Johnson Ridge (~ 47.796°N 121.257°W), Snohomish Co., WA, 11.8.2006, Photo © Markku Savela

1200x866 (~167Kb) USA: Johnson Ridge (~ 47.796°N 121.257°W), Snohomish Co., WA, 11.8.2006, Photo © Markku Savela

Foodplant for Chionodes retiniella, Cosmia elisae, Dasychira grisefacta grisefacta, Dysstroma citrata, Feralia comstocki, Neophasia menapia, Orgyia antiqua badia, Promylea lunigerella, Syngrapha celsa, S. rectangula, Tolype dayi, T. laricis

Tsuga mertensiana (Bong.) Carr. Mountain Hemlock Black Hemlock

Tsuga mertensiana (Bong.) Carr.

Tsuga mertensiana grandicona; [iNaturalist]
Tsuga mertensiana mertensiana; [iNaturalist]
Tsuga mertensiana subsp. grandicona; [CoL] ; [POWO]
Tsuga mertensiana subsp. mertensiana; [POWO]
Tsuga mertensiana; [FPN], 64; [CoL] ; [iNaturalist] ; [POWO]

1000x1295 (~248Kb) USA: Johnson Ridge (47.791°N 121.241°W), Snohomish Co., WA, 11.8.2006, Photo © Markku Savela	1200x904 (~259Kb) USA: Johnson Ridge (47.791°N 121.241°W), Snohomish Co., WA, 11.8.2006, Photo © Markku Savela	1200x885 (~166Kb) USA: Johnson Ridge (47.791°N 121.241°W), Snohomish Co., WA, 11.8.2006, Photo © Markku Savela
1000x1288 (~212Kb) USA: Johnson Ridge (47.791°N 121.241°W), Snohomish Co., WA, 11.8.2006, Photo © Markku Savela

Unmatched external taxa

Tsuga chinensis var. oblongisquamata; [CoL]
Tsuga chinensis var. chinensis; [CoL]
Tsuga chinensis; [CoL]
Tsuga chinensis var. robusta; [CoL]
Tsuga chinensis; [iNaturalist]
Tsuga chinensis chinensis; [iNaturalist]
Tsuga chinensis tchekiangensis; [iNaturalist]
Tsuga chinensis robusta; [iNaturalist]
Tsuga chinensis oblongisquamata; [iNaturalist]
Tsuga chinensis formosana; [iNaturalist]
Tsuga chinensis; [POWO]
Tsuga chinensis var. chinensis; [POWO]
Tsuga chinensis var. robusta; [POWO]
Tsuga chinensis var. oblongisquamata; [POWO]
Tsuga diversifolia; [CoL] ; [iNaturalist] ; [POWO]
Tsuga dumosa; [CoL] ; [iNaturalist] ; [POWO]
Tsuga forrestii; [CoL] ; [iNaturalist] ; [POWO]
Tsuga sieboldii; [CoL] ; [iNaturalist] ; [POWO]
Tsuga ulleungensis; [iNaturalist] ; [POWO]
Tsuga × jeffreyi; [POWO]
Tsuga Ã jeffreyi; [iNaturalist]

8.1.2003 (4)

References:

[CoL] Catalogue of Life
Bánki, O., Roskov, Y., Döring, M., Ower, G., Hernández Robles, D. R., Plata Corredor, C. A., Stjernegaard Jeppesen, T., Örn, A., Vandepitte, L., Hobern, D., Schalk, P., DeWalt, R. E., Ma, K., Miller, J., Orrell, T., Aalbu, R., Abbott, J., Adlard, R., Aedo, C., et al. (2024). Catalogue of Life Checklist (Version 2024-03-26); https://doi.org/10.48580/dfz8d
[POWO]
Plants of the Wolrd Online; World Checklist of Vascular Plants. Facilitated by the Royal Botanic Gardens, Kew
[iNaturalist]
iNaturalist
[maps]
Warning! The maps are automatically generated from the textual information, and the process does not always produce acceptable result; See about maps for more info.

Some related literature:

[IBT]; Grimm, 1983
The Illustrated Book of Trees Book of Trees
[FPN]; Hitchcock & Cronquist, 1998
Flora of the Pacific Northwest (11th edn) Fl. Pacif. NW

If you have corrections, comments or information to add into these pages, just send mail to Markku Savela
Keep in mind that the taxonomic information is copied from various sources, and may include many inaccuracies. Expert help is welcome.

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