Yes there are fibers in plants.
you get many things from plants and animals. from plants you get oxygen,fibers,food,paper,etc. from animals you get meat,fibers,more plants (by their dispersion.)
The xylem and phloem tissues in plants are typically surrounded by a layer of sclerenchyma fibers known as the vascular bundle sheath. These fibers provide structural support and protection to the conducting tissues of the plant.
to make cotton fibre plants
Cellulose
spindle
Natural fibers can be extracted from plants and animals through various methods. For plant fibers, such as cotton or flax, the process typically involves harvesting the plant, followed by retting (soaking to loosen fibers), and then separating the fibers from the stalks. For animal fibers like wool or silk, the extraction involves shearing the animal or collecting the cocoons, followed by cleaning and carding to prepare the fibers for spinning. Each method requires careful handling to ensure the quality of the fibers is maintained.
Plants provide more textile fibers than animals or minerals. Plants such as cotton, flax, hemp, and bamboo are cultivated specifically for their fibers, which are used to make a wide range of textiles. These plant fibers are renewable and biodegradable, making them a more sustainable choice compared to animal-based fibers like wool or silk, and mineral-based fibers like asbestos.
Plants
Linen is made from the fibers of flax plants.
The fibers of certain plants like celery
fiber derived from plants or animals are called natural fibers
Regenerated fibers are all produced from natural materials, such as cellulose from plants or proteins from animals. They are chemically processed to create new fibers that resemble natural fibers like cotton or silk. Regenerated fibers are known for their sustainability and eco-friendly properties.