'Flat needles' diaporamas de présentation

Monroe Envirothon Forestry 2009

Monroe Envirothon Forestry 2009. Identifying Pennsylvania Trees. Pennsylvania Forest Stewardship Program. Tree Types. Deciduous. Evergreen. Leaf Types. Scale-like. Broad and Flat. Needles. Deciduous Leaf Types. Simple. or. Compound. Leaf margins. Dentate. Serrate.

536 views • 28 slides

Falling into Classification

Falling into Classification. Recognizing Wisconsin Trees Miss Emily Ranch. There are about 750 types of trees in North America and about 100,000 in the world. Vocabulary. Classifying trees takes an advanced vocabulary Lets tackle some new words Each word will help us identify the trees.

299 views • 19 slides

Colorado Life Zones

431 views • 17 slides

Leaf Identification

Leaf Identification. Maple. Simple Leaf Opposite Lobed Margin Balanced Lobe Palmately Lobed 3-5 Lobes. Ash. Compound Leaf Opposite leaf arrangement Leaflets similar size and shape Pinnately Compound No teeth. Oak. Simple Leaf Lobbed Margin Alternate arrangement Balanced Lobes

373 views • 10 slides