The apple is a tree and its pomaceous fruit, of the species Malus domestica in the rose family Rosaceae. It is one of the most widely cultivated tree fruits. It is a small deciduous tree reaching 5-12 m tall, with a broad, often densely twiggy crown. The leaves are alternately arranged, simple oval with an acute tip and serrated margin, slightly downy below, 5-12 cm long and 3-6 cm broad on a 2-5 cm petiole. The flowers are produced in spring with the leaves, white, usually tinged pink at first, 2.5-3.5 cm diameter, with five petals. The fruit matures in Autumn, and is typically 5-8 cm diameter (rarely up to 15 cm).

Botanical origins

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The wild ancestor of Malus domestica is Malus sieversii. It has no common name in English, but is known where it is native as "alma"; in fact, one major city in the region where it is thought to originate is called Alma-Ata, or "father of the apples". This tree is still found wild in the mountains of Central Asia in southern Kazakhstan, Kyrgyzstan, Tajikistan, and Xinjiang, China.

For many years, there was a debate about whether M. domestica evolved from chance hybridisation among various wild species. Recent DNA analysis by Barrie Juniper, Emeritus Fellow in the Department of Plant Sciences at Oxford University and others, has indicated, however, that the hybridisation theory is probably false. Instead, it appears that a single species still growing in the Ili Valley on the northern slopes of the Tien Shan mountains at the border of northwest China and the former Soviet Republic of Kazakhstan is the progenitor of the apples we eat today. Leaves taken from trees in this area were analyzed for DNA composition, which showed them all to belong to the species M. sieversii, with some genetic sequences common to M. domestica.

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@ShawneyJ Try your apples with some almond butter sprinkled w/cinnamon!
leslieconn (Leslie Finnegan Conn) Sat, 07 Nov 2009 05:17:34 -0000
@ShawneyJ Try your apples with some almond butter sprinkled w/cinnamon!
@Intellexual oh I know about grapes... i thought apples were okay. just figured id make sure. i knew ud know lol
PhlySoul (PhLy) Sat, 07 Nov 2009 05:17:11 -0000
@Intellexual oh I know about grapes... i thought apples were okay. just figured id make sure. i knew ud know lol
Stay out super late tonight, picking apples, making pies.
impossibly (impossibly) Sat, 07 Nov 2009 05:16:02 -0000
Stay out super late tonight, picking apples, making pies.
I love Organic Apples, and you would too!!!
Ohforolas (Nicholas Wong) Sat, 07 Nov 2009 05:15:48 -0000
I love Organic Apples, and you would too!!!
hello kitty 3 apples event tomorrow !!! im quite excited puwahah
jazztizzle (jazztine dejesus) Sat, 07 Nov 2009 05:15:31 -0000
hello kitty 3 apples event tomorrow !!! im quite excited puwahah
For my Apple-minded techies: http://www.macheist.com - 5 usually expensive but free now programs for your Apples! Free Twitteriffic, anyone?
starsquirrel (Pearle) Sat, 07 Nov 2009 05:13:31 -0000
For my Apple-minded techies: http://www.macheist.com - 5 usually expensive but free now programs for your Apples! Free Twitteriffic, anyone?

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