Welcome to Tree Guide

About tree-guide.com

This website is intended for all persons interested in trees and tree care. We would like to help you answer any questions regarding trees. Within the website are pages dedicated to tree fungi, tree diseases, tree care, tree control and tree evaluation, and your responsibilities as a tree owner. We hope this site will help answer any questions you may have had. Thank you for your visit. We hope you enjoy the site.

 

 

Tree determination

treesDeciduous tree determination. Trees are a perennial plant with a root a straight woody stem, branches and twigs. The woodiness is constantly increasing. Above a certain height the tree forms a crown. Go to the trees

Determine tree leaves

identify leaves
Determining trees using leaves is the most common method. Experts also recognizestrees on their bark, the growth and the buds. Visit the section leaves.

Conifers

conifer
Spruce, pine, fir? Here you can find determination aids for conifers, as well as detailed descriptions and pictures of the different conifers. Visit the section conifers.

Determine needles

tree needles
Conifers are relatively easy to determine me some exercise. Also in the conifers bark for the specialist is an important feature recognition. Visit the section of coniferous tree.

Tree diseases

tree diseases
Unusual changes on trees! Diseases on leaves, branches, trunks and roots of trees can be life threatening to the tree. Determination aids for diseases on the tree, you'll find under the tree diseases.

Tree fungi

fungi list
Fungi are made of single or multi-cellular threads (Hyphae). They form the mycelium. With the hyphae, the fungus invades the wood and extracts nutrients, importantly, cellulose, polysaccharides, and lignin. read more.

Age of the tree

tree age
How old is the tree?
There are different ways to determine the age of a tree. Read more on our tree-age-calculator site.

Determine flowers

flowers
On our sister site staudenfuehrer you will find lots of information about perennials, wildflowers and other plants. Read more

Our Apps

App tree-guide logo
Check it out. Tree guide to take away. Here you can find detailed information about the apps that are running iOS (Apple) and Android (Samsung, Google, HTC, etc.)

New at your tree-guide

Pinus sabiniana
Pinus taeda
Picea sitchensis
Picea breweriana
Sciadopitys verticillata