Hemp vs Linen : A Sustainable Showdown in Natural Fabrics

How the fabrics are made

Bast fibres obtained from the stalks of the hemp plant (Cannabis sativa) and the flax plant (Linum usitatissimum) form the origin of hemp and linen fabrics. They are released through retting, whereby the plant material is submerged in water; the fibrous outer layer of the stalk then undergoes several processes to become fabric. The production reveals key differences in texture, softness and sustainability.

Hemp fabric

Hemp fabric is woven from fibres that are generally longer, thicker and more rugged than flax. It usually has a coarser texture, though modern manufacturing has made hemp fabrics much softer and comfortable to wear. The processed fibres are spun into yarn and woven into fabrics for garments, accessories and other textiles – and hemp requires no pesticides, as it is naturally pest-resistant.

Linen fabric

Linen comes from the flax plant, processed much like hemp: fibres are retted, spun into yarn, then woven. Linen is generally smoothly and crisply textured, prized for its cool feel and elegant drape.

Find out more: 12 reasons to choose hemp shoes

Common features of hemp and linen fibres

Hemp and linen originate from different plants but share many features, especially in physical properties and ecological friendliness:

• Natural & breathable: both are highly breathable, well suited to hot climates – air passes through the material and prevents heat build-up.
• Durable: hemp is one of the strongest natural fibres and does not tear easily; linen is strong but wrinkles more. Well cared for, both last years, even decades.
• Break in comfortably: both are rather stiff initially but soften considerably with repeated use and washing.
• Biodegradable and recyclable: unlike polyester or nylon, which take centuries to decompose, both break down naturally.
• Hypoallergenic & antibacterial: ideal for sensitive skin; neither supports the growth of bacteria and fungi, reducing unwanted smells.
• Dyeability: both dye well across a wide colour gamut, from vivid to pastel shades – for fashion and interior textiles alike.

Environmental impact: hemp vs linen

Both fibres are friendly to the environment, but they contribute towards sustainability in different ways.

Hemp’s impact on the environment

• Water efficiency: hemp thrives with minimal water – roughly half of what cotton needs.
• Soil health: deep roots prevent erosion and improve soil structure, with fewer chemical inputs than cotton – great for organic farming.
• Carbon sequestration: fast growth absorbs large amounts of CO₂, reducing greenhouse gases.
• No pesticides: naturally pest-resistant, unlike crops that need chemical protection.

Linen and the environment

• Water usage: flax requires much less water than cotton, though it needs a temperate climate.
• Soil health: like hemp, flax roots break up the soil and create better structure, preventing erosion.
• Biodiversity: flax cultivation can support biodiversity, especially under organic conditions – more habitat diversity than cotton monoculture.
• Pesticides: flax can be more pest-susceptible if not grown organically, but is often grown sustainably with fewer chemical inputs than most textile crops.

Find out more: Linen: 10 must-know tips to transform flax into luxury