Stolonate /ˈstɑːləneɪt/ is a botanical term used to describe plants that reproduce through stolons. A stolon is a stem that grows horizontally above the ground, producing new roots and shoots at its nodes to propagate the plant. The spelling of "stolonate" comes from the Latin word "stolo" meaning "a shoot or branch," combined with the suffix "-ate" indicating an action or state. The pronunciation of /ˈstɑːləneɪt/ reflects the stress on the second syllable and the long "o" sound in "stolo."
adjective: stolonate
The term "stolonate" refers to a characteristic or process commonly observed in certain plants, particularly those belonging to the family Fabaceae. It describes the ability of these plants to produce and utilize stolons, also referred to as runners, for vegetative propagation. Stolons are specialized above-ground structures, typically long and slender, that grow horizontally across the soil surface from the main stem or parent plant.
In the context of plant propagation, the stolons of stolonate plants are equipped with nodes and internodes, from which new plants can easily emerge. These nodes have the capacity to develop roots and shoots when they come into contact with suitable conditions such as soil or water. Through stolonation, plants can effectively reproduce asexually by producing genetically identical offspring from the parent plant. This process enables these plants to expand their territory quickly and colonize new areas.
The adjective "stolonate" is used to describe plants that possess or display stolons as part of their biological characteristics. It signifies a plant's capability to utilize this particular method of vegetative propagation. The stolonate nature of these plants offers them a survival advantage, as it allows them to grow and multiply rapidly, especially in environments where seed production might be limited or challenging. Examples of stolonate plants include clover, strawberry, and some members of the mint family.