Cashmere goat farming: all about this soft fiber

Summary

• Geographical origin of the cashmere goat
• Characteristics of cashmere wool and the animal
• Ethical breeding and harvesting of cashmere
• Frequently Asked Questions

This article tells you everything you need to know about the cashmere goat, the animal behind one of the softest natural fibers in the world. You'll discover its geographical origins, its extraordinary physical characteristics, and the ethical harvesting methods that guarantee the exceptional quality of this precious wool.

Geographical origin of the cashmere goat

Originally from the high plateaus of Tibet, Ladakh, and the steppes of Inner Mongolia, the cashmere goat has adapted to extreme climatic conditions. This caprine, scientifically known as Capra hircus, produces an ultrafine down whose remarkable fineness and softness are the result of millennia of adaptation to the harsh plateaus of Asia.

Historical cradle and main breeding areas

Cashmere wool originates from the steppes of Mongolia, Xinjiang, Tibet, and northern India, all located at altitudes over 3,000 meters. The harsh winters in these regions, where temperatures can drop below -20 °C, stimulate the growth of an extremely fine insulating down, typically between 14 and 16 microns.

• Inner Mongolia: the main production region, accounting for nearly 40% of the global supply thanks to semi-free breeding.
• Xinjiang and Tibet (China): ancestral cradles where a specific breed of cashmere goat produces wool renowned for its fineness and whiteness.
• Indian Ladakh: homeland of the Changthangi breed, raised between 3,600 and 5,600 meters above sea level by the nomadic Changpa people.
• Iran and Afghanistan: secondary but historical production areas, where nomadic breeding perpetuates traditional methods.

Through rigorous genetic selection, breeders prioritize animals with the longest and finest fibers, thus ensuring the sustainability of the physical characteristics essential for high-quality textile processing.

The rebirth of French cashmere

In France, the craze for cashmere wool dates back to the Napoleonic era, when Empress Josephine collected shawls from Asia. The first attempts at acclimatization in the 19th century were unsuccessful, as the temperate climate did not provide the temperature variations necessary for the production of quality down.

Today, the cashmere goat is making a comeback thanks to initiatives like the Ferme d’Amalthée, created in 2007 in Rhône-Alpes, which gathered the last French herd in 2013. These small farms, with twenty to forty animals, prioritize animal welfare, meticulous manual harvesting, and local processing of the fiber to guarantee perfect traceability and optimal quality.

The Changthangi cashmere goat, originally from the high plateaus of Tibet, Nepal, and Ladakh in India, is raised for its ultra-fine undercoat, pashmina. Its fibers, with a diameter of 12 to 15 µm, are harvested by hand between June and August, yielding 200 to 350 grams of wool per animal. After purification, this raw material is used to make the famous pashmina shawls. Perfectly adapted to extreme conditions, this breed can withstand temperatures as low as -20 °C and plays a crucial economic role for the nomadic Changpa communities who raise it. To learn more about this cashmere goat and its cultural importance, you can consult this resource.

Characteristics of cashmere wool and the animal

The cashmere goat, which belongs to the genus Capra, produces an undercoat of remarkable fineness, representing nearly 12% of its total weight. Composed of exceptionally fine fibers, this fleece offers unparalleled softness and insulating power on the global textile market. Discover how the physical characteristics of this species translate into a superior quality fiber.

Morphology and varieties of cashmere goats

Cashmere wool, which animal? It comes specifically from the cashmere goat, a breed of the genus Capra that includes about fifteen different varieties, adapted to various mountain plateaus. The Changthangi breed, also known as pashmina and originating from Ladakh, produces the most prestigious fibers, with a diameter of only 12 to 15 microns, guaranteeing incomparable fineness and softness.

Depending on the breed and breeding conditions, these goats weigh between 26 and 60 kg with an average height of 50 cm at the shoulder. Although more robust, males have a fleece similar to that of females, characterized by fine permanent hair and a very dense down that develops each winter.

• Jining breed: native to China, it is selected for an annual production of 150 to 200 grams of down per animal.
• Tibetan breed: adapted to high plateaus, it produces fibers 14 to 16 microns and 35 to 45 mm long.
• Zhongwei breed: Mongolian variety renowned for its pure white cashmere, highly prized for dyeing.
• Changthangi breed (pashmina): considered the benchmark, it offers an undercoat of less than 15 microns, of exceptional fineness.

Their natural coat varies from creamy white to black, including gray and brown, and many of these animals have characteristic twisted horns. This double-layered fleece combines protective fine hair and an ultra-fine inner down, providing optimal insulation during the harsh winters of the high plateaus.

Exceptional properties of cashmere fiber

With an average diameter of 14 to 19 microns, cashmere fiber is three to four times finer than merino wool, which enhances both its softness and its insulating performance. Its length, ranging from 25 to 50 mm, ensures excellent lightness and hold during spinning. Thus, a cashmere sweater weighing 120 g/m² or a 35 g scarf can retain heat down to -10 °C.

Characteristic	Cashmere	Merino wool	Mohair
Diameter (microns)	14-19 µm	20-25 µm	28-34 µm
Average length	30-45 mm	20-30 mm	25-50 mm
Thermal insulation	6× superior to merino	Standard reference	3× superior to merino
Softness	Exceptional	Very good	Supple and shiny
Fibrous density	Ultra-fine	Fine	Medium-fine

Adaptation to extreme climates

Exposed to temperature swings from -40 °C in winter to +20 °C in summer, the cashmere goat has developed a unique mechanism: the seasonal growth of a hollow undercoat with micro-cavities that trap air. This light structure provides exceptional thermal insulation, without the need for synthetic materials.

The result of millennia of evolution in hostile environments, only animals with the most efficient down have survived, thus promoting the progressive improvement of the fineness, softness, and resistance of the fiber. Today, cashmere remains a symbol of luxury, thermal efficiency, and sustainable production in the world of wool.

Ethical breeding and harvesting of cashmere

Cashmere farming is based on gentle, sustainable, and respectful practices, where extensive grazing enhances land unsuitable for intensive agriculture while preserving mountain ecosystems. In spring, the down is harvested during the natural shedding, without pain or stress, according to ancestral traditions practiced by nomadic communities in Asia.

Extensive farming methods and targeted grazing

In traditional regions, breeding favors extensive grazing on alpine meadows, fallows, and dry hillsides, where goats roam freely with little human intervention. A herd of 100 to 150 animals typically has 10 to 15 hectares, allowing for sustainable management that reduces the ecological footprint and maintains pasture fertility.

• Rotational grazing: alternating plots promotes the regeneration of vegetation and alpine biodiversity, while preventing overgrazing.
• Light infrastructure: anti-predator fences, sheepdogs, and night enclosures ensure safety without requiring heavy construction.
• Prior inspection: checking areas before grazing to eliminate any potential sources of chemicals.

This semi-extensive approach significantly limits the use of fertilizers, veterinary medicines, and feed supplements, while protecting high mountain environments.

Ethical down harvesting in spring

The down harvest takes place exclusively in spring, when the goat spontaneously sheds its winter undercoat. Manual combing or gentle brushing, performed by experienced breeders, takes 10 to 15 minutes per animal and collects an average of 120 to 150 grams of raw fiber.

Pain-free and synchronized with the natural cycle, this technique requires no anesthesia or shearing, thus preserving the animal's welfare. Each goat annually provides 100 to 200 grams of raw down, of which only 30 to 50 grams are "Super" fiber less than 15 microns after careful washing and sorting.

Artisanal fiber processing

The processing of down into precious cashmere fiber begins with manual sorting, separating the fine fleece from the guard hairs. This is followed by washing in hot water with biodegradable soaps, then gentle carding that aligns the strands without altering the unique fineness of the fiber. These steps preserve the softness, lightness, and insulating power that make every cashmere garment so warm and comfortable for winter.

Spinning, performed at low tension (3 to 4 twists per inch), maintains the original length and limits pilling. For 35 years, Patena Paris has perpetuated this artisanal know-how so that each piece combines softness, warmth, and durability, in homage to the breeding, combing, and processing of the noblest down.

Frequently Asked Questions

Which goat produces cashmere?

The cashmere goat, also called Capra hircus, develops an exceptionally fine undercoat called down, which constitutes this precious fiber. This specific breed, native to Asia, has adapted to the harsh conditions of the arid high plateaus of Tibet, Mongolia, and Ladakh, where it faces extreme winters.

There are about fifteen varieties of this goat, the most renowned being the Changthangi, capable of producing fibers of remarkable fineness of 12 to 15 microns. Each animal produces only between 100 and 150 grams of usable material during the annual harvest, which fully explains the rarity and value of cashmere.

How is cashmere harvested without harming the animal?

The down harvest takes place exclusively in spring, during the natural shedding period when the animal naturally loses its winter undercoat. Gentle combing or brushing, performed manually for ten to fifteen minutes, extracts the fiber without causing any pain to the animal.

By respecting the biological rhythm of the cashmere goat, this method preserves the integrity and fineness of the fibers while avoiding any stress, injury, or use of anesthesia. This traditional practice, inherited from nomadic breeders in Asia, remains the benchmark for high-end farms and is perfectly in line with ethical production.

Why is cashmere so expensive?

Cashmere maintains a high price mainly due to the low yield per animal: each harvest produces only 100 to 150 grams of fine down. After combing, the artisanal processing removes up to 80% of the raw weight, which means it takes the complete fleece of about five goats to make a single cashmere sweater.

Its exceptional fineness, which is between 14 and 19 microns, gives it insulating power six times greater than that of merino wool. This characteristic gives it incomparable softness and lightness, fully justifying its status as a precious fiber. Patena, with 35 years of expertise, offers this luxury with an exceptional price-quality ratio for lovers of timeless elegance.