You've come home from the wedding, the flowers are sitting in a vase on the kitchen table, and you already know they won't last the week. Somewhere between the relief that it's all over and the sadness that it's all over, a thought lands: can I keep these? And then the practical follow-up — should you try it yourself with something from the craft shop, or send the bouquet to a professional?
This guide answers both. Below you'll find the real DIY methods that work at home in the UK, what each costs and how long the results last, the honest risks of doing it yourself, and a clear comparison of when DIY makes sense versus when it's worth paying a professional. No upselling — just what we'd tell a friend.
The Short Answer: Can You Preserve Wedding Flowers Yourself?
Yes. You can preserve wedding flowers at home using air-drying, pressing, or silica gel — the materials cost roughly £20–£60 and the methods are genuinely beginner-friendly. The trade-off is longevity and finish: home-preserved flowers typically hold up for several months to a few years before colour fades or petals become brittle.
Professional resin preservation costs more (anywhere from £15 for a small keepsake to £500 for a statement piece) but locks the flowers in clear resin that lasts decades. The honest rule of thumb: DIY if you enjoy the craft and want a lovely short-to-medium-term memento; go professional if the bouquet is irreplaceable and you want it to last a lifetime.
DIY vs Professional: An Honest Comparison
Before the how-to, here's the side-by-side. The most important thing to be clear-eyed about is that these two routes aren't really competing — they answer different needs.
| DIY at home | Professional resin | |
|---|---|---|
| Cost | £20–£60 in materials | £15–£500 per piece |
| How long it lasts | Months to a few years | Decades |
| Time & effort | 2–4 weeks, hands-on | 8–12 weeks, hands-off |
| Risk if it goes wrong | You may lose the flowers | Insured; progress photos first |
| Best for | Crafters, tight budgets, a few stems | The whole bouquet, kept forever |
The DIY Methods That Actually Work
Whichever method you choose, the single most important factor is speed. Wedding flowers are at their best within 2–3 days of the day itself. Keep them cool and out of direct sun, change the vase water, and start the moment you realistically can. Old, wilting flowers don't preserve well no matter who does the work.
1. Air-Drying (the simplest, cheapest method)
The traditional approach, and the one your grandmother probably used. Costs almost nothing.
- Strip away excess foliage and any damaged petals.
- Trim the stems and tie them together loosely with string or an elastic band.
- Hang the bouquet upside down in a dark, dry, well-ventilated spot — an airing cupboard or wardrobe is ideal.
- Leave it undisturbed for 2–3 weeks.
- Once fully dry, a light mist of unscented hairspray helps hold things together.
Cost: £0–£5. Best for: roses, lavender, gypsophila (baby's breath), eucalyptus. Honest downside: colours dull and darken, and dried flowers stay fragile and dust-prone forever.
2. Pressing (best for flat, framed keepsakes)
The most accessible method for a wall-hung result, and lovely if you like the idea of floral artwork.
- Choose flatter blooms or separate petals from rounder ones.
- Lay them between two sheets of absorbent paper (plain printer paper or blotting paper).
- Place inside a heavy book — or a proper flower press — and weigh it down.
- Change the paper after a few days to prevent mould, then leave for 2–4 weeks.
- Mount the pressed flowers in a frame, ideally with UV-protective glass to slow fading.
Cost: £10–£30. Best for: pansies, daisies, cosmos, individual rose petals. Honest downside: you lose the three-dimensional shape entirely, and unsealed pressed flowers fade in sunlight.
3. Silica Gel (best colour and shape retention)
If you want your flowers to still look like flowers — rounded, dimensional, close to their original colour — silica gel is the home method that comes closest. Silica crystals draw moisture out fast, before the flower can collapse or brown.
- Pour 2–3cm of silica gel crystals into an airtight container.
- Sit the blooms face-up on the bed of crystals.
- Gently spoon more silica around and over each flower until fully covered.
- Seal the container and leave for 5–10 days (smaller flowers dry faster).
- Carefully pour off the crystals and brush away the last grains with a soft paintbrush.
Cost: £15–£40 for a reusable kit. Best for: roses and most dimensional blooms. Honest downside: the flowers remain delicate, and without sealing they reabsorb moisture and crumble over time. Our full guide to silica gel preservation walks through it in detail.
4. Glycerin (keeps flowers supple, not stiff)
A glycerin-and-water solution replaces the water inside the stems, leaving petals soft and pliable rather than papery. It's a lovely effect, but the most unpredictable for colour. We've written a dedicated glycerin guide if you'd like to try it. Cost: £10–£20. Honest downside: colours can shift dramatically, and it doesn't suit every flower.
Where DIY Most Often Goes Wrong
The four things that ruin home-preserved wedding flowers:
- Waiting too long. Starting a week after the wedding is the most common mistake. Wilted flowers can't be rescued.
- Mould. Any trapped moisture — in pressing paper or a humid room — and the bloom rots from the inside.
- Sunlight. Dried and pressed flowers fade fast on a sunny windowsill. Display away from direct light.
- No sealing. Unsealed dried flowers are permanently fragile and gather dust you can't easily remove.
None of these are reasons to avoid DIY — they're just the things to plan around. If the bouquet is one you could never replace and the thought of losing it would genuinely upset you, that's usually the moment to consider a professional.
When It's Worth Going Professional
Professional preservation — for us, that means setting your flowers in crystal-clear resin — exists for one reason: permanence. The flowers are dried, individually arranged, and locked into resin that won't fade, crumble, or gather dust. It's the difference between a keepsake that lasts a few years and one your children might inherit.
"The couples who come to us after trying DIY almost always say the same thing — they loved doing it, but they wished the result had lasted. With resin, they don't have to choose between the two." — Julie, Artisan Palace
There's also a middle path many couples take: dry a few stems yourself for a quick keepsake, and send the rest to be professionally preserved. You get the satisfaction of the craft and the security of a forever piece. If you go that route, our guide to packing and sending wedding flowers shows exactly how to get them to us safely.
What Professional Preservation Costs
Professional resin keepsakes are more affordable than most people expect — small resin hearts and keyrings start from £15, mid-range pieces like paperweight spheres and frames sit around £85–£175, and large statement shadow boxes and blocks run £250–£500. For a full breakdown by keepsake type, see our wedding flower preservation cost guide, and if you're weighing up methods, our comparison of resin vs pressed vs freeze-dried preservation goes deeper on the finish each one gives.
DIY Wedding Flower Preservation FAQs
How quickly do I need to start preserving my wedding flowers?
As soon as you can — ideally within 2–3 days of the wedding. Keep them cool and out of sunlight in the meantime. The fresher the flowers, the better any method works.
How long will DIY-preserved flowers last?
Typically several months to a few years, depending on the method and how they're displayed. Kept out of sunlight and sealed where possible, they last longer. Professional resin lasts decades by comparison.
Which DIY method keeps the colour best?
Silica gel. It dries flowers quickly enough to hold much of their original colour and shape. Air-drying dulls colour, and glycerin can shift it unpredictably.
Can I preserve flowers myself and still send some to a professional?
Absolutely — it's a popular choice. Dry a few stems at home for a quick memento and send the rest for resin preservation. A larger bouquet easily yields enough for both.
Is DIY preservation cheaper than professional?
In materials, yes — usually £20–£60 versus £15–£500 for a professional piece. But factor in the risk: if a DIY attempt fails, the flowers are gone. Many couples decide an irreplaceable bouquet is worth the professional route.
My wedding was months ago — is it too late?
If the flowers have been kept dry and are still intact, you may still have options. Our complete guide to wedding flower preservation covers older flowers, or message us a photo and we'll tell you honestly what's possible.
Want Your Flowers Kept Forever, Not Just for a While?
Whether you've tried DIY and want something more permanent, or you'd rather skip the risk altogether, Julie can preserve your wedding flowers in handmade resin built to last. Browse the full collection, or message us a photo of your bouquet for an honest recommendation.
However you choose to keep them, your wedding flowers deserve better than the compost heap. Even a single pressed petal is something you'll be glad to have years from now.