Ask what the fourth wedding anniversary is and you will get two confident answers: flowers and fruit, or linen. Both are given as the British one. They cannot both be.
The British list says flowers and fruit
Debrett's - the British etiquette authority, and the source this site uses for the whole list - gives the fourth as "Flowers, fruit".
That list does not give linen for the fourth. On the British list, linen already has a year: the twelfth, which Debrett's gives as silk or linen. Giving linen in year four asks the same material to do two jobs eight years apart. Flowers and fruit clash with nothing.
Practically: if you are giving linen at four, it will be understood. Know that it is not the British list's answer, and that the year linen belongs to on that list is twelve.

The only year whose gift cannot be kept
This is what makes the fourth different, and it is the part no gift guide treats as a problem worth solving.
Other years name living things - willow at nine, coral at thirty-five - but you are given the woven basket and the polished skeleton, and both outlast you. The fourth is the only year where the material arrives alive and stays that way: flowers die and fruit gets eaten, usually inside a fortnight. It's the one year whose gift isn't designed to be kept. Whether that is a joke about the early years or a nudge that the gesture matters more than the object is up to you - no reason was ever published either way.
Which gives you three fair ways to play the fourth:
- Lean into the perishability. Flowers that will die, fruit that will be eaten, and no pretence otherwise. The point is the day, not the artefact.
- Preserve the form and drop the life. Pressed flowers, a botanical drawing, an orchard tree planted somewhere it can stay. The shape of the tradition without the fortnight.
- Mark the year instead of the material. Four is early enough that the wedding photographs are still the best pictures you own of each other, and they may well not have been printed properly yet.

Five gift ideas for the fourth
A fruit tree, planted
A named apple or pear, not an ornamental - the fruit half of the tradition, and the only version of it still standing at the fortieth.
Pressed flowers from the wedding, framed
If anything survived the day - a buttonhole, a piece of the bouquet - this is the year for it. A florist who presses will work from remarkably little.
A botanical print of a flower that means something
The flower from the bouquet, the one from the garden, the one from the holiday. Fine botanical illustration is precise, unsentimental and holds a wall.
Good linen, if you are going that way
Bought knowingly, not by accident. Under the Textile Products (Labelling and Fibre Composition) Regulations 2012, fibre composition on a label, in packaging or in an online listing must be accurate - so a linen blend sold as linen is a false description, not a shortcut.
An orchard visit or a day picking something
Fruit, at its least abstract. It costs almost nothing and it is a day, not a parcel.
What to avoid
- A supermarket bouquet with no thought behind it. The perishability is only charming if the choosing was not.
- A fruit basket bought as a corporate gift would be. Same problem, more cellophane.
- Anything engraved "4 years" and nothing else. The number is the occasion; the two of them are the subject.

Also useful: the full UK anniversary list and the free anniversary lookup. Before this was leather at three; next up is wood at five.
Related anniversaries: 3nd: leather · 5: wood · 10: tin · the full anniversary list · gifts by year

