Chance seedling
Encyclopedia
A chance seedling is a plant
Plant
Plants are living organisms belonging to the kingdom Plantae. Precise definitions of the kingdom vary, but as the term is used here, plants include familiar organisms such as trees, flowers, herbs, bushes, grasses, vines, ferns, mosses, and green algae. The group is also called green plants or...

 that is the product of unintentional breeding. It may be a genetically unique individual with desirable characteristics that is then intentionally bred. Plants that come from the artificial union of gametes from a maternal and paternal source are not chance seedlings.

Identifying the parent plants of a chance seedling may be difficult. It may be necessary to genetically analyse the seedling and surrounding plants to be sure.

The Kindred Spirit Hybrid Oak
Kindred Spirit Hybrid Oak
Kindred Spirit Hybrid Oak is an oak hybrid of Quercus robur x Quercus bicolor thus forming a Quercus x warei. In lay terms this means an Upright English Oak was hybridized with a Swamp White Oak and this tree was one of the progeny. The proper name of this tree is Quercus x warei 'Nadler'...

, Granny Smith Apple
Granny Smith
The Granny Ramsey Smith green apple is a tip-bearing apple cultivar, which originated in Australia in 1868. It is named after Maria Ann Smith, who propagated the cultivar from a chance seedling. The tree is thought to be a hybrid of Malus sylvestris, the European Wild Apple, with the domestic...

 and Red Delicious Apple
Red Delicious
The Red Delicious is a clone of apple cultigen, now comprising more than 50 cultivars, that was recognized in Madison County, Iowa, United States, in 1880...

  are chance seedlings that were selected and assigned cultivar
Cultivar
A cultivar'Cultivar has two meanings as explained under Formal definition. When used in reference to a taxon, the word does not apply to an individual plant but to all those plants sharing the unique characteristics that define the cultivar. is a plant or group of plants selected for desirable...

status owing to their desirable properties.
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