Trees of Arizona Field Guide - Brossura

Tekiela, Stan

 
9781591930761: Trees of Arizona Field Guide

Sinossi

<p><b>Make tree identification in Arizona even more enjoyable!</b> <p>Now tree identification is simple and productive.<br> <ul><li>135 species—only Arizona trees! No need to look through dozens of photos of trees that don’t grow in Arizona</li> <li>Fact-filled information and stunning, professional photographs</li> <li>Easy-to-use thumb tabs showing leaf type and attachment and compare feature showing average tree height</li> <li>Stan’s Notes, including naturalist information and gee-whiz facts</li></ul></p></p>

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Informazioni sull?autore

Naturalist, wildlife photographer and writer Stan Tekiela is the originator of the popular state-specific field guide series. Stan has authored more than 190 educational books, including field guides, quick guides, nature books, children’s books, playing cards and more, presenting many species of animals and plants. With a Bachelor of Science degree in Natural History from the University of Minnesota and as an active professional naturalist for more than 30 years, Stan studies and photographs wildlife throughout the United States and Canada. He has received various national and regional awards for his books and photographs. Also a well-known columnist and radio personality, his syndicated column appears in more than 25 newspapers, and his wildlife programs are broadcast on a number of Midwest radio stations. Stan can be followed on Facebook and Twitter.

Estratto. © Ristampato con autorizzazione. Tutti i diritti riservati.

<p><b>Quaking Aspen</b><br> <i>Populus tremuloides</i> <p><b>Family:</b> Willow (Salicaceae) <p><b>Height:</b> 40-70' (12.2-21 m) <p><b>Tree:</b> slender tree, straight trunk, lacking any major side branches, round crown <p><b>Leaf:</b> simple, nearly round, 1-3" (2.5-7.5 cm) long, alternately attached, with short sharp point, fine- toothed margin, shiny green above and dull green below, leafstalk (petiole) flattened <p><b>Bark:</b> dark gray to brown and deeply furrowed lower, greenish white to cream and smooth upper <p><b>Flower:</b> catkin, 1-2" (2.5-5 cm) long, male and female bloom (flower) on separate trees (dioecious) in spring before the leaves bud <p><b>Fruit:</b> catkin-like fruit, 4" (10 cm) long, made of many tiny green capsules, 1/8" (.3 cm) long, that open and release seeds, seeds are attached to cottony white material and float on the wind <p><b>Fall Color:</b> golden yellow <p><b>Origin/Age:</b> native, 60-80 years <p><b>Habitat:</b> wet or dry, sandy or rocky soils at 6,500-10,000' (1,980-3,050 m); sun <p><b>Range:</b> throughout, planted in parks and yards <p><b>Stan’s Notes:</b> The most widely distributed tree in North America. Leaves catch gentle breezes and shake or quake in wind. Also known as Trembling Aspen or Popple. Grows in large, often pure stands. Returns from roots if cut or toppled. Most reproduce by suckering off their roots, which creates clone trees. One stand in Utah–106 acres (42 ha) with about 47,000 trees–is the largest single living organism in the world. Has survived lab temperatures of -314 °F (-192 °C).</p></p></p></p></p></p></p></p></p></p></p></p></p>

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