The apple is a fruit tree of the Rosaceae family.

Apple

The apple is a fruit tree of the Rosaceae family.

Apple

Apple

Apple

Half an apple, showing the inside.

Apple

Half an apple, showing the inside.

An apple.

Apple

An apple.

"Perpendicular section of the fruit of Pyrus malus." -Lindley, 1853

Apple

"Perpendicular section of the fruit of Pyrus malus." -Lindley, 1853

An illustration of an apple.

Apple

An illustration of an apple.

A illustration of an apple.

Apple

A illustration of an apple.

An illustration of an apple.

Apple

An illustration of an apple.

Apples are ready to be picked when the apples begin to fall on their own, when their seeds are plump and brown, and when the apples will fall with a slight touch. Apples should be picked before the end of October.

Fruiting Branch of Apple

Apples are ready to be picked when the apples begin to fall on their own, when their seeds are plump…

An apple blossom, just right to spray for coddling moth.

Apple blossom

An apple blossom, just right to spray for coddling moth.

The apple tree is a strikingly handsome tree when in flower. The apple is known as the Crab in its wild state. The apple tree in native to the United Kingdom and the warmer parts of Europe.

Apple Blossom

The apple tree is a strikingly handsome tree when in flower. The apple is known as the Crab in its wild…

A budding apple, with the egg of a coddling moth.

Infested apple bud

A budding apple, with the egg of a coddling moth.

This trap for codlin grubs are two, three, or more thin pieces of board that are twelve to twenty inches long and two to four inches wide with a screw through the center. Slips of wood are inserted between the board to keep them open so the grubs can enter. This was invented in the United States.

Apple or Codlin Grub Trap

This trap for codlin grubs are two, three, or more thin pieces of board that are twelve to twenty inches…

A plants fruit whose fruit is a round gourd.

Bitter Apple

A plants fruit whose fruit is a round gourd.

The Court Pendu Plat apple is used is desserts and other cooking purposes. This apple can be found November through April.

Court Pendu Plat Apple

The Court Pendu Plat apple is used is desserts and other cooking purposes. This apple can be found November…

An illustration of an early york apple.

An Early York apple

An illustration of an early york apple.

A young apple blossom beginning to grow, almost too late to spray for coddling moth.

Growing apple

A young apple blossom beginning to grow, almost too late to spray for coddling moth.

A description of how an apple grows from a flower.

Growing Apple

A description of how an apple grows from a flower.

One apple.

One Apple

One apple.

Illustration of a red Canadian apple.

Red Canada apple

Illustration of a red Canadian apple.

Illustration of a cross section of a red Canadian apple.

Red Canada apple

Illustration of a cross section of a red Canadian apple.

The Reinette Du Canada apple is used as a dessert apple. The skin is a greenish-yellow and brown color. The flavor is brisk and juicy. This apple can be found November through May.

Reinette Du Canada Apple

The Reinette Du Canada apple is used as a dessert apple. The skin is a greenish-yellow and brown color.…

The Reinette Grise apple is a dessert apple. The apple has a sugary flavor. It can be found November through April.

Reinette Grise Apple

The Reinette Grise apple is a dessert apple. The apple has a sugary flavor. It can be found November…

Illustration of a cross section of a westfield seek-no-further apple.

Westfield Seek-No-Further Apple

Illustration of a cross section of a westfield seek-no-further apple.

Illustration of a westfield seek-no-further apple.

Westfield Seek-No-Further Apple

Illustration of a westfield seek-no-further apple.

The blossom of the well-known apple tree.

Apple-blossom

The blossom of the well-known apple tree.

An illustration of crab apples growing on a tree branch.

Crab Apples

An illustration of crab apples growing on a tree branch.

Four apples.

Four Apples

Four apples.

Three apples.

Three Apples

Three apples.

Two apples.

Two Apples

Two apples.

An illustration of wild apples growing on a tree branch.

Wild Apples

An illustration of wild apples growing on a tree branch.

Bookbag with slate, apple, ruler, and books

Bookbag and contents

Bookbag with slate, apple, ruler, and books

Apples are prone to infestation by the codlin moth during the month of May. The moth lays its eggs in the leaves of the young apple. The caterpillar gnaws its way down the fruit.

Codlin Moth and Grub in an Apple

Apples are prone to infestation by the codlin moth during the month of May. The moth lays its eggs in…

"The name commonly given in the West Indies and other tropical countries to the fruits of certain species of Anona, a genus of trees of the natural order Anonaceae. Some of the fruits of this genus are among the most delicious produced in tropical countries, as the Charimoyer, and even the common custard apple, which is regarded as a native of America, but is now very superior even to the West Indian." — Chambers' Encyclopedia, 1875

Custard Apple

"The name commonly given in the West Indies and other tropical countries to the fruits of certain species…

Custard apple (Anona reticulata). 1, flower, three outer petals removed; 2, fruit and section.

Custard Apple

Custard apple (Anona reticulata). 1, flower, three outer petals removed; 2, fruit and section.

An illustration of an apple-worm fly.

Apple-worm Fly

An illustration of an apple-worm fly.

"The Scab-fungus (Venturia inaequalis). a, an infested apple, showing scabs caused by the fungus; b, portion of an infested leaf, showing the fungus in black patches; c, section of a diseased spot in the fruit, showing the spores of the fungus in position." -Whitney, 1911

Scab Fungus

"The Scab-fungus (Venturia inaequalis). a, an infested apple, showing scabs caused by the fungus; b,…

Girls eating apples.

Girls Eating

Girls eating apples.

A top-graft, completed.

Top-graft

A top-graft, completed.

A cion (smooth, one year old lenth of twig cut into a sex inch length) and root pictured, about to be grafted together.

Root grafting

A cion (smooth, one year old lenth of twig cut into a sex inch length) and root pictured, about to be…

Cion and root united during the grafting process.

Root grafting

Cion and root united during the grafting process.

The grafting process complete (reduced in size)

Roof grafting

The grafting process complete (reduced in size)

This sign is used to indicate that a grocery store is located nearby.

Grocery Store, Black and White

This sign is used to indicate that a grocery store is located nearby.

This sign is used to indicate that a grocery store is located nearby.

Grocery Store, Color

This sign is used to indicate that a grocery store is located nearby.

This sign is used to indicate that a grocery store is located nearby.

Grocery Store, Outline

This sign is used to indicate that a grocery store is located nearby.

This sign is used to indicate that a grocery store is located nearby.

Grocery Store, Silhouette

This sign is used to indicate that a grocery store is located nearby.

Man holding an apple.

Man

Man holding an apple.

An illustration of Sir Isaac Newton sitting on the ground being hit by an apple falling out of a tree and discovering the law of gravity.

Isaac Newton Discovering Gravity

An illustration of Sir Isaac Newton sitting on the ground being hit by an apple falling out of a tree…

(1642-1727) English natural philosopher, mathematician, and physicist most famous for gravity and his laws of motion.

Sir Isaac Newton

(1642-1727) English natural philosopher, mathematician, and physicist most famous for gravity and his…

A X-section of a pome.

Pome

A X-section of a pome.

A pome is a well-known fruit of the apple, pear and quince. It comes from a compound pistil with a coherent calyx-tube.

Pome

A pome is a well-known fruit of the apple, pear and quince. It comes from a compound pistil with a coherent…

A pear shaped fruit.

Fruit of Quince

A pear shaped fruit.

Woman holding an apple.

Woman

Woman holding an apple.

"A wormy apple, showing the familiar mass of brown particles thrown out at the blossom-end by the young worm." — Goff, 1904

Wormy Apple

"A wormy apple, showing the familiar mass of brown particles thrown out at the blossom-end by the young…

"Section of wormy apple; a, codling moth; b, cocoon." — Goff, 1904

Wormy Apple

"Section of wormy apple; a, codling moth; b, cocoon." — Goff, 1904

"Yeast Cells, found in the Juice of Apples, which cause the fermentation of Cider." — Blaisedell, 1904

Yeast cells

"Yeast Cells, found in the Juice of Apples, which cause the fermentation of Cider." — Blaisedell,…