The monument to Peter M. Gideon commemorates the origin of the wealthy apple. Peter M. Gideon grew the…
Pictured is a ten year old Nebraska apple orchard. The trunks are protected from the sun by board jackets.
Pictured is an apple orchard in Hood River Valley, Oregon. Apple growing is a big industry on the Pacific…
Pictured is a California apple orchard. It was until 1880 that California was proven to be able to grow…
The fruit buds of the apricot are borne beside the leaf-bud and also on spurs. This is similar to the…
Pictured is a characteristic branch of apricot. The fruit grows close together, appearing to be in clusters.
The common name of Aralia chinensis is Chinese Angelica Tree. The tree grows forty feet tall. The leaves…
The common name of Araucaria excelsa is Norfolk Island Pine. The plant is light green and has curved,…
The common name of Araucaria excelsa is Norfolk Island Pine. Pictured is a unsymmetrical tree grown…
The common name of Araucaria excelsa is Norfolk Island Pine. Pictured is a poor specimen. It is a poor…
The common name of Araucaria excelsa is Norfolk Island Pine. The branches resemble fronds.
The leafy branchlets of Araucaria rulei are very long. The leaves are oval and concave. The leaves are…
Araucaria bidwillii is rather narrow in growth. The branches are simple and the leaves grow in two rows.
The common name of Araucaria imbricata is monkey puzzle. The tree has a pyramid shaped habit of growth.…
The common name of Araucaria imbricata is monkey puzzle. The leaves overlap. The leaves are very stiff,…
Pictured is an old, deciduous cypress located in Bartram's garden. The tree is standing although it's…
Pictured is a tree still standing in the Humphrey Marshall collection of the Arnold Arboretum.
Illustrated is a giant specimen of pinus ponderosa. The tree is 225 feet tall and is grown in the deep,…
Spanish fir is the common name of Abies pinsapo. Illustrated is the verdure from top to base.
Illustrated is a weeping or drooping form of Norway spruce. It is a horticultural variety.
Pictured is the horizontalis variety of Ulmus scabra. It is a weeping tree representing a grotesque…
Pictured is a tree with an unattractive bushy top and bad stumps. The stumps will decay instead of healing.
Illustrated is the moving of a tree in winter with a large ball of frozen earth. This is one of two…
Illustrated is a large tree being removed from its place. The roots are now to be wound in burlap or…
Pictured is a diagram to illustrate the operation in the removal of a large tree for transplanting.
Illustrated is a diagram to show how and where the digging is begun for transplanting trees.
Flat-Headed Borer is the common name of Chalcophora virginiensis. The insect extendsd its flattened…
Pictured is a white pine sapling that has an injured tip due to the white pine weevil. The white pine…
Pictured is the stem of a white pine tree attacked by the white pine blister-rust fungus, Cronartium…
Illustrated is the base of a young white pine tree attacked by Armillaria mellea. The mushroom Armillaria…
Dracena palm is the common name of Cordyline australis. This palm tree is common in California.
Illustrated is an Eucalyptus rostrata tree that had been planted for eleven years. The tree was eighty…
The common name of Arbutus menziesii is madrona. The tree occasionally grows one hundred feet tall.…
The Arbutus arizonica tree grows between forty and fifty feet tall. The trunk has light gray or nearly…
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.…
Asimina triloba is a small tree growing between ten and forty feet tall. The fruit is dark brown, oblong,…
Atalantia ceylonica is a spiny shrub or small tree native to India. The leaves grow up to three inches…
The common name of Attalea cohune is cohune palm. The tree grows fifty to sixty feet tall. The fruit…
The common name of Averrhoa carambola is carambola. It is a tropical fruit tree. The fruit is five angled,…
Avocado is a tropical fruit tree. The avocado is considered to be native to Mexico, Central America,…
Bactris minor is a tall, slender stemmed palm that grows about forty feet tall. The tree has many dark…
The common name of Balaka seemannii is balaka. The tree grows eight to twelve feet high. The leaves…
The fruit of the balsamocitrus dawei tree is edible. The fruit has a very thick, hard woody rind.
The Balsamocitrus paniculata tree grows twenty to forty five feet tall. The fruits are spherical and…
Pictured is a banana plant bearing fruit. This particular plant is a bearing stalk as grown in southern…