The Hidden Cost of Imported Flowers (and Why British Seasonal Blooms Matter More Than You Think)

Flowers feel gentle. Soft. Innocent.

But most bouquets sold in the UK carry a heavy environmental story that never makes it onto the label.

Around 90% of cut flowers sold here are imported, mainly from Kenya, Ethiopia, Colombia and the Netherlands. They arrive via cargo planes, refrigerated lorries and energy-hungry cold storage. By the time they reach a vase, they’ve already travelled thousands of miles.

That journey matters.

A huge carbon footprint

Imported flowers rely on what’s called the “cold chain”, meaning they’re kept chilled from farm to florist to slow wilting.

This involves:

• Refrigerated transport

• Cargo flights

• Cold storage warehouses

All powered by fossil fuels.

A bouquet of imported roses can have up to ten times the carbon footprint of locally grown seasonal flowers.

So while they may look fresh, they’ve quietly burned through huge amounts of energy just to be here.

Chemical-heavy growing

Because flowers aren’t food, they aren’t regulated in the same way.

Many imported flowers are grown using pesticides and fungicides that are banned here in the UK. These chemicals:

• contaminate soil and rivers

• harm pollinators like bees and butterflies

• affect farm workers’ health

• can remain as residues on flowers brought into homes

Industrial flower farming prioritises visual perfection over ecological health.

Perfect petals = damaged ecosystems.

Water extraction in vulnerable regions

Large flower farms are often based in areas already experiencing water stress.

Vast quantities of water are diverted away from:

• local communities

• wildlife habitats

• food-growing land

In places like Kenya’s Lake Naivasha, intensive flower production has contributed to shrinking water levels and biodiversity loss, all so Europe can have cheap roses year-round.

This is environmental impact exported overseas.

How imported flowers harm UK biodiversity

There’s another layer that’s closer to home.

When we choose imported flowers:

• British flower farms struggle to survive

• meadows don’t get replanted

• pollinator habitats disappear

• seasonal growing knowledge is lost

UK flower farms tend to grow mixed crops, improve soil health and leave space for insects. Imported flowers usually come from monoculture systems: huge single-crop fields that offer little for wildlife.

Buying imported flowers weakens local growing systems and reduces space for nature here in the UK.

Why seasonal British flowers matter

Locally grown, seasonal flowers:

• have dramatically lower carbon footprints

• support bees and other pollinators

• improve soil health

• keep money in local economies

• protect growing skills

• help restore biodiversity

They follow nature’s rhythm instead of forcing flowers to bloom with chemicals and jet fuel.

They’re grown, not flown.

And choosing them is one small but powerful way to vote for healthier landscapes, fairer systems and a more resilient future.

At Carisbrooke Flower Farm, we grow seasonal British flowers using sustainable methods, working with nature rather than against it. If you’d like to learn more about our flowers, workshops or seasonal availability join our mailing list here