Browsing Gallery: Trillium

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Trillium Susquehanna river valley hybrid ID: 1680 Categories: Trillium Susquehanna river valley hybrid? -Susquehanna River Valley Trilliums are a population of Trilliums variously reported at Tr. flexipes, Tr.erectum, Tr. erectum f album. The grow in scattered glens with limestone soil along the Lower Susquehanna river in Southern Pennsylvania and Northern Maryland. They appear to be hybrid swarms. Note the wide variation in size and color of the ovaries and petals. For more information see the NARGS Wiki Trillium Page.Photo by Mike Slater photo by Mike Slater Created: Sun 29 of Nov., 2009 User: mike (375x500) (100700 Bytes) [1722 Hits]	Trillium Susquehanna river valley hybrid ID: 1682 Categories: Trillium Susquehanna river valley hybrid? -Susquehanna River Valley Trilliums are a population of Trilliums variously reported at Tr. flexipes, Tr.erectum, Tr. erectum f album. The grow in scattered glens with limestone soil along the Lower Susquehanna river in Southern Pennsylvania and Northern Maryland. They appear to be hybrid swarms. Note the wide variation in size and color of the ovaries and petals. For more information see the NARGS Wiki Trillium Page.Photo by Mike Slater photo by Mike Slater Created: Sun 29 of Nov., 2009 User: mike (375x500) (83720 Bytes) [2297 Hits]	Trillium Susquehanna river valley hybrid ID: 1754 Categories: Trillium Susquehanna river valley hybrid? -Susquehanna River Valley Trilliums are a population of Trilliums variously reported at Tr. flexipes, Tr.erectum, Tr. erectum f album. The grow in scattered glens with limestone soil along the Lower Susquehanna river in Southern Pennsylvania and Northern Maryland. They appear to be hybrid swarms. Note the wide variation in size and color of the ovaries and petals. For more information see the NARGS Wiki Trillium Page.Photo by Mike Slater photo by Mike Slater Created: Mon 30 of Nov., 2009 User: mike (321x288) (56636 Bytes) [1796 Hits]	Trillium Susquehanna river valley hybrid - six leaved individual ID: 1683 Categories: Trillium Susquehanna river valley hybrid? -Susquehanna River Valley Trilliums are a population of Trilliums variously reported at Tr. flexipes, Tr.erectum, Tr. erectum f album. The grow in scattered glens with limestone soil along the Lower Susquehanna river in Southern Pennsylvania and Northern Maryland. They appear to be hybrid swarms. Note the wide variation in size and color of the ovaries and petals. For more information see the NARGS Wiki Trillium Page. Photo by Mike Slater photo by Mike Slater Created: Sun 29 of Nov., 2009 User: mike (500x375) (149351 Bytes) [1664 Hits]
Trillium undulatum ID: 1534 Categories: Trillium undulatum leaves. Photo by Mike Slater Created: Sat 28 of Nov., 2009 User: mike (375x500) (159359 Bytes) [1715 Hits]	Trillium undulatum ID: 1537 Categories: Trillium undulatum just starting to bloom. Photographed in the Wild in Northeastern Pennsylvania. Photo by Mike Slater Created: Sat 28 of Nov., 2009 User: mike (375x500) (92717 Bytes) [1645 Hits]	Trillium undulatum ID: 1539 Categories: Trillium undulatum just finishing bloom. Photographed in the Wild at Dolly Sods, WV. Photo by Mike Slater Created: Sat 28 of Nov., 2009 User: mike (500x375) (68282 Bytes) [1779 Hits]	Trillium undulatum ID: 1540 Categories: Trillium undulatum just finishing bloom. Photographed in the Wild at Dolly Sods, WV. Photo by Mike Slater Created: Sat 28 of Nov., 2009 User: mike (375x500) (71232 Bytes) [2638 Hits]
Trillium undulatum ID: 1767 Categories: Trillium undulatum photographed on Mt. Greylock, Massachusetts by Jim McClements Created: Mon 30 of Nov., 2009 User: mike (431x288) (45867 Bytes) [3248 Hits]	Trillium undulatum f. enotatum ID: 1768 Categories: Trillium undulatum f. enotatum photographed by Jim McClements near the Blue Ridge Parkway in North Carolina. COMMENT BY Mike Slater: There were a few typical Trillium undulatum plants in this population with nearly unmarked flowers so comparisons could be easily made. After much close examination of the plants, Jim and Carl Denton convinced me that these were a form of T. undulatum. In all aspects except the flowers the two forms appeared identical and they were growing together in very acid soil in deep shade. But in addition to the almost complete lack of red markings on the petals, the petals were quite noticeably different in shape, as you can see in these two photos. The petals of typical T. undulatum are quite long and tapering with "undulating" margins, while the f. enotatum specimens we found had shorter petals which tapered abruptly short pointed little tip (apiculate) and the margins are straight. Therefore I wouldn't consider these plants to be simply a "white flowered form" of T. undulatum but a morphological form as well. Created: Mon 30 of Nov., 2009 User: mike (236x231) (57897 Bytes) [1695 Hits]	Trillium undulatum five leaved specimen ID: 1542 Categories: Trillium undulatum, a five leaved specimen. Photographed in the Wild at Dolly Sods, WV. Photo by Mike Slater Created: Sat 28 of Nov., 2009 User: mike (500x375) (138007 Bytes) [1656 Hits]	Trillium viridescens ID: 1684 Categories: Trillium viridescens is one of the green flowered sessile trilliums from the Southern USA. Garden Photo by Mike Slater Created: Sun 29 of Nov., 2009 User: mike (375x500) (87555 Bytes) [1852 Hits]
Trillium viridescens ID: 1685 Categories: Trillium viridescens is one of the green flowered sessile trilliums from the Southern USA. Garden Photo by Mike Slater Created: Sun 29 of Nov., 2009 User: mike (500x375) (85731 Bytes) [1979 Hits]

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