Well, fields of fruit TREES are typically called "orchards" or "groves". For other non-tree fruits, they are grown in "patches" or "gardens".
orchard
Lemons Grapefruit
Poppies were grown in Flanders Field.
Orchard
magrilla
Egyptian Cotton..
One such plant would be a cucumber.
It is a name given to a cell
There is no one specific name given to fully grown plants or animals. For example a baby chicken grows up to be either a rooster or hen.
Stone, pit, or seed
ruby red grapefruit imperial mandarin navel orange myer lemon
An orchard.