Potato yields in Ireland fall by 15–16% due to drought

In 2026, average potato yields in Ireland declined by 15–16% compared with the previous year due to prolonged summer drought. According to estimates by Ireland’s agricultural advisory service Teagasc, yield losses reached 50% on some farms. In particular, yields of the popular Rooster variety stood at approximately 37–40 tons per hectare. The country’s potato harvest is nearing completion, while dry weather and favorable soil conditions in recent weeks have allowed farmers to accelerate fieldwork.

One of the main factors determining potato yields this season was access to irrigation systems. According to Teagasc, only about one-third of Irish potato growers have access to irrigation equipment. However, due to technical and economic constraints, only around 20% of the country’s total potato-growing area received consistent irrigation throughout the season. Farms with the ability to irrigate their crops regularly were better able to maintain yields and product quality.

Significant rainfall in September and October partially improved potato crop conditions following the summer drought. In some fields, plants were able to recover, helping to reduce potential yield losses. However, a substantial share of non-irrigated crops failed to regain productivity, as prolonged moisture shortages during critical growing stages negatively affected tuber development.

Demand in Ireland’s domestic potato market remains stable, with retail sales and consumption showing no significant changes. Meanwhile, demand remains strong for high-quality potatoes suitable for packing and distribution through retail chains. Across Europe, approximately 90% of the potato harvest has been completed, and the impact of unfavorable weather conditions is already evident in yield results. In the processing sector, fulfilling contracted deliveries remains a priority, while interest in purchasing uncontracted volumes is limited.

Price trends in the European potato market remain mixed. One major buyer recently increased its base purchase price, indicating continued demand for certain product categories. Meanwhile, in the United Kingdom, farmers are in no hurry to sell their crops, while buyers are seeking lower prices for potatoes other than those of the highest quality. Further market developments will depend on actual harvested volumes, crop quality and demand from processing companies.

Tags: weather conditions, potato, Ireland