Interior and finishes · Wall Finishes & Linings
Grasscloth and Natural Fibre Wall Covering
Sets out why panel-to-panel shading and open seams are characteristics of a plant-fibre facing rather than defects, and what has to be agreed before ordering one.
Educational reference entry. Suitability depends on the complete assembly, substrate, exposure, installation method, manufacturer documentation, local requirements and qualified professional review.
Overview
What grasscloth is
Natural fibre wallcovering is made by laying plant material onto a paper backing. The facing may be grass and reed stems, bast fibres taken from plant stems such as jute or hemp, leaf fibres such as sisal or abaca, or narrow strips of paper woven together in the manner of a cloth, and the fibres are held to the backing with fine yarn or adhesive during manufacture.
Because the facing is a natural crop rather than a printed or extruded surface, colour, thickness and density change along a roll and between rolls. Shading from one hung width to the next is a property of the material, and no amount of care in ordering or hanging removes it entirely. That is the point of difference an owner has to accept before choosing it.
This is what sets it apart from a textile wallcovering, whose woven cloth face is spun and dyed to a consistent specification. Plant-fibre facings are also open and absorbent, seams are always visible as a junction between two areas of natural material, and washing is not part of how they are looked after.
Terminology
Common names and aliases
These names describe the same thing. The library keeps one entry per material so that an acronym, a trade name or a regional spelling never becomes a second, thinner page.
- grasscloth
- sisal wallcovering
- jute wallcovering
Applications
Common applications
Where this material is typically encountered. A typical application is not a statement that it suits your project.
- Living rooms and snugs where a warm, tactile wall surface is wanted without introducing timber panelling.
- Bedrooms and dressing areas where the covering is used on a single wall as the main texture in the scheme.
- Studies and reading rooms where an irregular natural surface suits the character the owner is aiming for.
- Hallways away from the direct line of traffic, where the covering is seen constantly but touched rarely.
- Hospitality and boutique interiors where visible seams and shading are treated as part of the intended look.
Consideration
Where it is commonly considered
- Where the owner has seen and accepted shading between widths on a physical sample of a reasonable size.
- Where the wall is looked at rather than handled, so the open fibre surface is not routinely brushed or rubbed.
- Where the whole room can be ordered from a single production run, and the delivery can be checked on arrival.
- Where the scheme is deliberately built around natural irregularity rather than around an even, uniform wall.
Professional review
Where additional professional review is especially important
These are the situations where the answer depends on the specific building, and where a qualified professional should be involved before anything is decided.
- Where hands, pets or furniture reach the wall in ordinary use, because a mark lodges down among the fibres rather than staying on the surface.
- Where the owner expects a uniform wall, in which case a different covering will serve the intention far better.
- Behind a hob, a sink or a worktop run, where splashing reaches the wall and a plant facing takes it up rather than shedding it.
- On walls that are expected to be redecorated periodically, since taking a laid plant facing off again is a different job from stripping a printed paper.
- On ceilings and soffits, where the adhesive and the background have to carry a laid facing against gravity and both become a separate question.
Properties
Key properties to discuss
Qualitative topics worth raising. Measured values, classes and grades come from the manufacturer's technical documentation for the specific product, not from a reference page.
- Appearance
- Colour and density shift along a roll and between rolls, so adjacent widths rarely match. Setting out can distribute that variation across a wall but cannot remove it, and that trade-off has to be accepted at the outset.
- Maintenance
- Plant-fibre facings are not washed. Light surface dusting is generally the extent of routine care, and the manufacturer's guidance for the specific covering governs anything beyond that.
- Surface wear
- The face is open and fibrous, so it collects dust in its texture and marks readily where it is touched. Wear tends to appear first along the lower part of a wall and beside doorways.
- Substrate dependency
- Backgrounds are usually prepared and sealed so that the paper backing behaves consistently and nothing behind shows through the open facing. That preparation is part of the specification, not an optional extra.
- Moisture behaviour
- Natural fibres respond to the moisture in the surrounding air. Rooms with sharp humidity swings, and walls whose own condition has not been established, both warrant a conversation before the covering is chosen.
- Installation dependency
- Handling matters unusually. Adhesive on the face, pressure on the fibres and the order in which widths are hung all leave permanent evidence, which is why this covering is treated as specialist decorating work.
- Repairability
- Damage is normally addressed by replacing a full width rather than by patching, and a replacement from a later run will differ from the surrounding material in tone as well as in age.
Exposure
Exposure and environmental conditions
- Is this a wall people walk past closely, and will bags, coats or furniture press into an open stem face in passing?
- How far does humidity move in this room across a year, given that plant stems and the paper backing both take up moisture from the air?
- Does sunlight fall across only part of this wall, since an unbleached crop colour and any dye over it change at different rates?
- Does the room produce airborne cooking residue, smoke or fine dust that would settle down into the texture and stay there?
- Are there pets or young children whose ordinary use of the room would reach a surface that cannot be sponged?
Assembly
Substrate and system dependencies
What this material sits on, is fixed to or depends on. This is usually where performance is won or lost.
- The background is normally prepared and sealed so that its colour and absorbency do not read through an open facing.
- Any dark repair, filler patch or previous decoration can show as a shadow behind a translucent plant-fibre face.
- Positions of fixings, switches and rails should be settled first, because cutting into laid fibre is not reversible.
- How the covering meets skirting, cornice and reveals decides where it can stop without an untidy exposed edge.
Appearance
Appearance and finish considerations
- Shading between adjacent widths is inherent to the material and is not a manufacturing fault or a hanging error.
- Seams remain visible as a line between two areas of natural facing, and are part of how the finished wall reads.
- Some coverings are hung so that alternate widths are reversed, which changes how shading distributes across a wall.
- Fibre direction and stem thickness vary between types, giving quite different scales of texture at the same distance.
- A small sample under shop lighting will not predict how a whole wall reads under the daylight in the actual room.
- Colour appears deeper across a full wall than on a swatch, and any dye applied over natural fibre reads unevenly by design.
- Where a wall turns a corner, the change in light makes shading differences more noticeable than on a flat run.
Durability
Durability questions
Questions to raise rather than a service life to expect. No material has a universal lifespan — it depends on the assembly, the exposure and the upkeep.
- How does an open stem face hold up where it is brushed past, given that it is dusted rather than wiped or washed?
- Do the stems sit tight to the backing across the full width, and what happens at a cut edge where the binding yarn ends?
- Since the colour is a crop shade or a dye laid over one, what does the supplier say about how unevenly it may change in this room?
- Where alternate widths are hung reversed to even out shading, is the supplier content that both orientations will mark and dust alike?
Upkeep
Maintenance and repair considerations
- Is spare material from the same production run being retained, and is it stored flat and away from light?
- What routine care does the manufacturer recommend for a laid plant facing, and what will damage it if attempted?
- Who deals with marks that appear during the remaining works before the room is handed over?
- Can a single damaged width be replaced, and what will a later crop look like against the aged material around it?
Installation
Installation dependencies
What the installation depends on — not how to do it. Method belongs to the manufacturer's instructions and the trades carrying out the work.
- Hanging plant-fibre coverings is specialist work, and experience with printed papers does not transfer directly to it.
- Adhesive must be kept off the facing entirely, since anything that reaches the fibres tends to stay visible.
- Setting out decides which roll goes where, and thereby how the natural variation is distributed across the wall.
- Material is normally allowed to acclimatise in the room before hanging, which affects the programme for that room.
- Protection of hung widths during following trades needs to be assigned to someone rather than assumed.
Documentation
Documentation to request
Ask for these in writing, for the specific product being proposed, and keep them with the project record.
- A written record of the production run or batch supplied, kept with the room schedule for future reference.
- The supplier's own statement about expected variation, so that it is agreed in writing before delivery.
- Confirmation of which plant the facing is made from and how it is held to the backing, together with whatever the maker sets out about looking after it.
- Any guidance the maker offers on background preparation and sealing for this specific covering.
- A written position on light-fastness for this covering, rather than a verbal reassurance given at the sample stage.
Conversations
Questions for qualified professionals
Bring these to the relevant qualified professional, manufacturer or authority. Requirements vary by project and location.
- Can I see a large sample of this covering in the room itself, at different times of day?
- How much shading between widths should I expect, and how will the setting out distribute it?
- Which walls in this room are genuinely suitable for an open fibre facing, and which are not?
- How will the background be prepared and sealed before anything is hung?
- What happens if a width is damaged after the production run has sold out?
- How should this covering be cared for once the room is in use?
- Is the material coming from a single run, and will that be confirmed on the delivery paperwork?
- How does this compare with a woven textile covering for the way this room is used?
- Who is protecting the hung covering while the rest of the works continue?
Blind spots
Commonly overlooked points
- Owners often accept shading in principle and then find it unexpected in practice, because samples are too small to show it.
- The wall that shows the covering most attractively in a photograph is often the wall people brush past in daily use.
- Ordering room by room rather than all at once is the usual reason that later widths never quite match earlier ones.
- Sealing the background is frequently treated as optional and then blamed for shadowing that appears afterwards.
- Corners and reveals concentrate the very variation that flat wall areas manage to disguise.
- Storage of spare material matters, because a spare roll left in daylight ages differently from the wall it is meant to repair.
What this page does not do
- Variation, shading and visible seams are characteristics of this material and should not be presented to anyone as defects.
- Wet-area and splash-zone use depends on the room's complete waterproofing strategy and is a decision for a qualified professional.
- No cleanability or stain-resistance claim is made here; care is limited and specific to the individual product.
- Build Design Hub publishes this entry as reference material and does not test, approve or recommend any covering or supplier.
Related entries
Related materials
Materials from the same family, an adjacent role in the assembly, or a shared application.
Inspiration
Related Ideas Library pages
Design directions where this material commonly appears.
Preparation
Related planning checklists
Owner-side preparation before the conversation where this material comes up.
Go deeper
Related Build Design Hub guides
Planning guidance and neutral comparisons behind the decisions on this page.
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