How to Clean Faux Flowers and Plants (and Keep Them Looking Real for Years)

The first thing that gives a faux flower away is not the petals or the stem. It is dust. A fine grey film on the top of the leaves, the kind you only see when the afternoon sun comes in low, turns a convincing arrangement into an obviously artificial one in a matter of weeks.

The good news is that faux flowers and plants are easy to care for. A little regular dusting and a thoughtful spot in your home go a long way. We have already covered how to unpack and shape new stems in How to Make Artificial Flowers and Plants Look Real. This guide is about what comes after: keeping them looking that way.

The everyday care routine: Dust gently, keep arrangements out of prolonged direct sun, and reshape flexible stems by hand. Start with dry cleaning. Only use moisture if the care instructions for that particular stem allow it.

Little and often beats a big clean

Check your arrangement every couple of weeks and dust it when needed. A kitchen shelf or a spot beside an open window may need attention more often than a quiet bedroom.

Use a clean, soft make-up brush or paintbrush for petals and a dry microfibre cloth for broader leaves. Support each leaf or flower underneath as you work, taking care around glued joins. Clean from the top down so dust falls away from the areas you have already finished.

For dense blooms or fine plumes, such as the Dried-Look Astilbe Spray, try a hairdryer on its cool, lowest airflow setting from a generous distance. Support the stem and stop if delicate fibres move or shed. Avoid brushing through feathery heads or using warm air.

A deeper clean, when it is needed

Dust first, then check the product's care instructions before tackling a mark. Faux flowers can combine fabric, coatings, foam, latex, glue and wire, so one cleaning method will not suit every stem. If you are unsure of the material, keep it dry and ask us about the specific product.

Smooth, washable plastic leaves. If the manufacturer permits wiping with water, test a hidden area with a barely damp cloth first. Use a little mild soap only if its care instructions allow it, wipe away any residue with a second barely damp cloth, and let the foliage dry completely. Keep moisture away from exposed wire, glued joins and the pot filling.

Fabric or silk-style petals. Start with a soft, dry brush. Only spot-clean with moisture when the product's instructions permit it, testing an inconspicuous area first. Avoid rubbing, soaking or rinsing the whole bloom.

Real-touch, latex or foam flowers. A realistic feel does not mean a flower is washable. Keep cleaning dry unless that particular product is labelled suitable for damp wiping.

Flocked, feathery or dried-look finishes. Use the lightest dry method and avoid scrubbing the surface. These are different from genuinely dried or preserved flowers, which need their own care instructions.

Skip salt or rice shaking, household cleaning sprays, furniture polish, perfume and essential oils. Avoid steam and hot hairdryers. These methods can disturb delicate finishes or affect the materials holding a flower together. Do not put an arrangement under the tap or in the shower unless its manufacturer specifically says it is washable.

Trailing plants need a different approach

Support a trailing plant's pot securely and spread the hanging strands across a clean towel. Work along one strand at a time with a soft brush, holding each section so you do not pull on its attachment. Our trailing and hanging faux plants are easiest to tidy when their strands are gently separated.

Once they are back in place, take a moment to reshape the strands so they fall naturally. A trailing plant that hangs in one straight curtain looks far less real than one where some strands are longer than others.

Where you put them matters

Choose a spot with indirect light, away from hours of direct sun. In a New Zealand home, check how much sun reaches a north-facing windowsill or a west-facing corner during the afternoon. Prolonged exposure can fade colours, even when the room itself feels cool.

Keep arrangements away from heaters, hot air from heat pumps, cooking grease and candle flames. A bathroom can work if it is well ventilated and the flowers stay away from splashes and regular steam. Treat stems as indoor decor unless their product information explicitly confirms outdoor suitability.

Try foliage such as the Gum Drop Eucalyptus Bush on a sideboard set back from the window, where its shape can be enjoyed without sitting in direct sun.

Keep the shape relaxed and realistic

After dusting, turn the vase and look at the arrangement from the angle you usually see it. Where stems are wired and designed to bend, use both hands to form gentle curves. Vary the heights and let a few blooms face slightly sideways. Avoid sharp creases or repeatedly bending the same point, and never force a rigid stem.

Match the arrangement to its vase: a narrow opening can support a few stems, while a wider vessel gives a fuller bunch room to spread. For a dining table, keep the flowers low enough for conversation. Our unpacking and shaping guide covers the first arrangement in more detail.

Storing seasonal stems

Clean stems before storing them and make sure they are completely dry. Lay them in a roomy box, cushioning the flower heads with tissue paper and keeping heavier branches separate. Store the box in a cool, dry cupboard away from sunlight. When the stems come out again, gently reshape flexible parts by hand; avoid kettle steam or heat.

Browse our full range of faux flowers, single stems and potted faux plants for your next arrangement.

Faux flower care FAQs

Can I put faux flowers in water?
Keep the vase dry unless the manufacturer confirms the stems are suitable for water. Wire cores, cut ends, paper wrapping and adhesives can be vulnerable to moisture. An opaque vase hides the stem ends without adding water.

Can I mix faux flowers with fresh stems?
Yes, but keep the artificial stems out of the fresh flowers' water unless they are specifically rated for it. Separate vessels grouped together are a simple way to enjoy both.

Can I wash real-touch flowers?
Not automatically. Real-touch describes the feel, rather than a single material or cleaning method. Follow that product's care instructions and use dry dusting if you are unsure.

How often should I clean faux florals?
Check them every couple of weeks. Dust when you notice a film on the upper leaves or petals, and before packing them away. There is no need for a deep clean on a fixed schedule.

Can faux flowers go outside?
Only use them outdoors if the product is explicitly designed for it. A sheltered porch still exposes stems to sunlight and moisture, and UV resistance alone does not confirm suitability for every outdoor condition.

Still deciding whether faux is right for you? Start with Everlasting Beauty: The Benefits of Choosing Artificial Flowers.