223 illustrations of trees including: acacia, acorns, alder, alangium, Alaska willow, Allegheny chinkapin, allspice, almond, amelanchier, American amber tree, apple, arbor-vitae, arenga, Arizona cypress Arizona pine, aspen, astrocaryum, and avocado
The common name of Araucaria imbricata is monkey puzzle. The leaves overlap. The leaves are very stiff,…
The leafy branchlets of Araucaria rulei are very long. The leaves are oval and concave. The leaves are…
Leaves - simple; indeterminate in position because of their smallness and closeness. They are scale-like,…
Branchlet of the American Arbor-Vitae, considerably larger than in nature, terminated by its pistillate…
One of the scales or carpels of the American Arbor-Vitae, the inside exposed to view, showing a pair…
The Arbutus arizonica tree grows between forty and fifty feet tall. The trunk has light gray or nearly…
The common name of Arbutus menziesii is madrona. The tree occasionally grows one hundred feet tall.…
The flowers of the ardisia crenulata are a reddish violet color. There are numerous, bright berries…
"Areng. It yields a black bristly fiber resembling horse hair, which makes excellent cordage, and is…
Also known as Alnus oblongifolia. The branch of an Arizona Alder tree, native to southwestern United…
Also known as Cupressus arizonica. A species of cypress found in the southwest of North America.
Also known as Vauquelinia californica. The branch of an Arizona Rosewood tree, native to the southwestern…
Also known as Platanus wrightii. The branch of an Arizona Sycamore, native to Arizona and New Mexico.
Also known as Quercus arizonica. The branch of an Arizona White Oak, native to the southwest United…
Also known as Salix lasiolepis. The branch of an Arroyo Willow tree, native to western and southwestern…
Artocarpus incisa is a tropical tree that produces bread fruit. The fruit is edible. The seeds from…
Artocarpus integrifolia trees grow thirty feet tall and have milky juice. The tree produces jack fruit.…
Leaves - compound (odd-feathered; leaflets, three, sometimes five, rarely seven); opposite; edge of…
Asimina triloba is a small tree growing between ten and forty feet tall. The fruit is dark brown, oblong,…
"A tree which grows plentifully in Europe and in Siberia. It is a native of Britain, and is frequent…
Leaves - simple; alternate; edge sharp-toothed, with rounded hollows between. Outline - rounded. Apex…
"A genus of Palms, of which about sixeen species are known, natives of tropical America, remarkable…
Pictured is the cross section of an ovary of Atalantia citrioides.
The leaves of Atalantia citrioides are two to three and a half inches long and oval shaped.
Also known as Chamaecyparis thyoides. Native to the eastern part of the United States.
The common name of Attalea cohune is cohune palm. The tree grows fifty to sixty feet tall. The fruit…
Also known as the cabbage tree. They are endemic to New Zealand and can grow up to 66 feet in height.…
An auxiliary bud, concealed under the hollowed base of the leafstalk, in Buttonwood or Plane-tree.
The common name of Averrhoa carambola is carambola. It is a tropical fruit tree. The fruit is five angled,…
A tree native to Central America and Mexico. Ranges from 1 to 2 pounds in weights and is mostly purple…
Avocados vary in size, form, and color. The colors vary from light or dark green to purple, crimson,…
Avocado is a tropical fruit tree. The avocado is considered to be native to Mexico, Central America,…
"Lophira alata. a an anther; b a perpendicular section of an ovary; e a fruit; d a perpendicular section…
The apricot is a stone fruit, but contains less acid than most stone fruits. Unlike other fruits, there…