Usnea, pronounced ooze-nee-ah and better known as old man’s beard, is the long, lacy, greenish lichen that grows from tree trunks and branches in forests across New Hampshire and Vermont. Considered an indicator species for air quality, Old Man's Beard is extremely sensitive to pollutants. Copyright © 29/09/2020 Alamy Ltd. All rights reserved. Also known as Methuselah’s beard and old man’s beard, Usnea longissima is a lichen in the family Parmeliaceae (Kingdom Fungi). Clematis Vitalba can be good indicator of chalky soil - last in the series. It grows all over the world. http://woodlands.co.uk Old Man’s Beard is also called Usnea, and in Tlingit called S’éixwani, and can grow up to 20 feet long. Usnea longissima is found in Western Europe and North America.
Once prolific throughout the Northern Pacific Northwest north from Alaska down south to California, Old Man's Beard (Usnea longissima) has become more rare is recent years. Sitemap. Usnea is a genus of mostly pale grayish-green fruticose lichens that grow like leafless mini- shrubs or tassels anchored on bark or twigs. Spruce tree with Old Man's Beard or Methuselah's Beard lichen (Usnea longissima or Dolichousnea longissima), Tongass National Forest, Alaska, USA, Sorry, this image isn't available for this licence. Usnea, also known as Beard lichen, tree’s dandruff, woman’s long hair, or tree moss, old man’s beard, Beard Moss, Mousse D Arbre, oak moss, Sodium Usniate, Usnea Barbata, Usnea Florida, Usnea Hirta, Usnea Lichen is a lichen, a symbiotic relationship between an algae and fungus. Spruce tree with Old Man's Beard or Methuselah's Beard lichen (Usnea longissima or Dolichousnea longissima), Tongass National Forest, Alaska, USA - Image ID: K2W59R Pre-pay for multiple images and download on demand. Alamy and its logo are trademarks of Alamy Ltd. and are registered in certain countries. It has previously been bought for a multiple re-use license which is still valid. This moss in the lungs-of-the-island is not nearly that long.
Your Lightboxes will appear here when you have created some. Members of the genus are commonly called old man's beard, or beard lichen.
This image is no longer for sale. Copyright complaints ~ Please refer to the, 220,203,449 stock photos, vectors and videos, https://www.alamy.com/licenses-and-pricing/?v=1, https://www.alamy.com/spruce-tree-with-old-mans-beard-or-methuselahs-beard-lichen-usnea-image156675619.html. Enter your log in email address and we'll send you a link to reset your password. You cannot download or purchase for any new licenses. Select from the license options below to get a price. Clematis vitalba (also known as old man's beard and traveller's joy) is a shrub of the family Ranunculaceae. Terms and conditions ~ By clicking OK, you are confirming that this image is only to be used for the rights in the existing license. Sorry your purchase has been declined because your account is on hold.
In North America, it is found along the Pacific Coast from northern California to southern Alaska. Please contact our customer service team. The genus is in the family Parmeliaceae.