What Does Spain Grow? Europe's Orchard and Garden, Mapped (2024 Data)

Crown Jewels: The Crops Spain Leads the EU In

Spain holds more top crop positions than any other EU country. In 2024 it was the bloc's largest producer of olives for oil, oranges, peppers (capsicum), bananas and greenhouse tomatoes — often by a wide margin. The olive-for-oil harvest reached 7.76 million tonnes (7 760.7 thousand tonnes), or 60.9% of the EU-27 total of 12.74 million tonnes (12 736.2 thousand tonnes) — more than three times the output of runner-up Italy (2 210.3 thousand tonnes).

Fruit and vegetables follow the same pattern. Spain's orange harvest of 2.90 million tonnes (2 904.9 thousand tonnes) represents 48.6% of EU production, ahead of Italy on 1 807.3 thousand tonnes. Its peppers (capsicum) crop of 1.52 million tonnes (1 518.6 thousand tonnes) is 51.3% of the EU total, close to four times the Netherlands' 406.6 thousand tonnes. Even bananas — a niche crop at EU level — are a Spanish stronghold: 421.3 thousand tonnes, or 62.9% of EU output.

The fifth crown is held under glass. Spain produced 1.50 million tonnes of tomatoes grown under glass or high, accessible cover (1 501.8 thousand tonnes) in 2024 — 28.3% of the total reported by EU member states for the category, with the Netherlands (828.5 thousand tonnes) the nearest rival.

The Full Plate: Spain's Top 10 Crops by Volume

The picture of what Spain grows is not complete without its field crops. Measured by volume, the country's ten largest crops in 2024 cover everything from cereals and forage to fruit, vines and roots: olives for oil top the list at 7.76 million tonnes (7 760.7 thousand tonnes), followed by barley at 7.44 million tonnes (7 441 thousand tonnes).

The rest of the top ten shows how arable and permanent crops coexist. Common wheat and spelt reached 6.42 million tonnes (6 417.1 thousand tonnes), grapes for wines 5.02 million tonnes (5 021.9 thousand tonnes) and lucerne 4.78 million tonnes (4 777.8 thousand tonnes). Tomatoes added 4.57 million tonnes (4 574.3 thousand tonnes), green maize 3.94 million tonnes (3 943.1 thousand tonnes), sugar beet 3.52 million tonnes (3 522.2 thousand tonnes) and grain maize and corn-cob-mix 3.50 million tonnes (3 500.1 thousand tonnes). Oranges round out the top ten at 2.90 million tonnes (2 904.9 thousand tonnes).

EU rankings confirm Spain is not just a Mediterranean fruit specialist. It is the EU's second-largest producer of wine grapes (24.5% of EU output), tomatoes (27.1%) and lucerne (12.5%), and third for barley, with 15.2% of EU production behind Germany and France. As a whole, the ten crops above delivered the bulk of Spain's 2024 harvest volume.

Olive Country: Share and Swing Years

Olives are where Spain's lead is widest — and where its harvests vary most. Across 2015–2024, Spanish production of olives for oil averaged 6 582.9 thousand tonnes a year but swung between 3 677.8 thousand tonnes in 2022 and 9 264.5 thousand tonnes in 2018, a range big enough to move EU-wide supply. Output finished the decade at 7 760.7 thousand tonnes, up 14.1% from 6 804.3 thousand tonnes in 2015.

The coefficient of variation (CV) quantifies that swing: at 23.8%, olives for oil are graded Volatile, with a maximum drawdown of -52.1% across the window — the deepest single-year slide in this dataset.

Citrus offers the opposite picture. Oranges averaged 3 223.2 thousand tonnes a year with a CV of just 9.7% — Very stable — despite a maximum drawdown of -21.8%. The decade trend was slightly negative: production eased from 3 098.3 thousand tonnes in 2015 to 2 904.9 thousand tonnes in 2024 (-6.2%), yet the crop never showed the violent alternation of the olive years.

Canary Bananas: The Overseas Surprise

Bananas are an unexpected entry in a European farm report, yet EU-27 banana output reached 669.4 thousand tonnes in 2024 — and most of it, 421.3 thousand tonnes or 62.9%, came from Spain, where the crop is grown mainly in the Canary Islands.

The rest of the EU harvest is small and concentrated. France, the second-largest producer, slipped from 282.6 thousand tonnes in 2015 to 210.9 thousand tonnes in 2024 (a -3.20% CAGR); its bananas come from the Caribbean overseas territories. Portugal, in third place, expanded from 24.3 to 30.2 thousand tonnes over the same period (+2.47% CAGR), while Cyprus produced 5.9 thousand tonnes. Spain's own output rose from 382 thousand tonnes to 421.3 thousand tonnes (+10.3% over the decade, a 1.10% CAGR), and a CV of 7.3% makes bananas one of the most dependable crops in this report.

Water, Weather and What the Volatility Data Shows

Spain's farmland mirrors its crop mix. Olive groves covered 2.35 million hectares (2 345 thousand hectares) in 2024 — 51.4% of the EU-27 olive area — barley 2.26 million hectares (2 264.3 thousand hectares) and common wheat and spelt 1.72 million hectares (1 717.5 thousand hectares). Field-crop land has generally narrowed since 2015: barley area fell 12.9% and wheat area 6.1%, while grapes for wines, at 835.9 thousand hectares, lost 9.7% yet still represent 28.8% of EU vine area.

Production, by contrast, swings far more than land. The most erratic harvests — olives for oil (CV 23.8%), barley (CV 26.1%) and common wheat and spelt (CV 22.3%) — are all graded Volatile, even where their areas changed only gradually; barley ranged from 3 757.6 thousand tonnes in 2023 to 11 465.4 thousand tonnes in 2020. Field crops for feed and processing sit in the middle: sugar beet (CV 16.4%), tomatoes (CV 10.5%) and tomatoes under glass or high, accessible cover (CV 11.9%) are Moderately stable, and all three ended the decade lower (-2.3%, -5.3% and -18.2% respectively).

Horticulture and fruit are steadier still. Green maize is the steadiest crop in this dataset (CV 4.6%), and bananas (CV 7.3%) and oranges (CV 9.7%) are graded Very stable. Much of Spain's output is tied to specific landscapes — the olive groves of Andalusia, the greenhouse districts of Almería — captured in the figures above. Dependability and growth do not always align: green maize production still declined 11.8% across the decade while bananas rose 10.3%.

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