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Holland Marsh - Marsh
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Holland Marsh

description Holland Marsh Overview

Holland Marsh is a wetland and agricultural district about 50 kilometres north of Toronto, Ontario. Drainage work led by agricultural researcher William H. Day began in 1925, using canals, dykes, and pumps to control water and expose fertile organic soil for farming. The area is known for commercial production of vegetables such as carrots, onions, celery, lettuce, and radishes, while parts of the wider marsh remain wetland.

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Where is Holland Marsh?

Holland Marsh is a wetland and agricultural district about 50 kilometres north of Toronto, Ontario. Its rich organic soil supports intensive farming.

Who led the drainage work in Holland Marsh?

Agricultural researcher William H. Day led drainage work that began in 1925. The project used canals, dykes, and pumps to control water.

How was Holland Marsh turned into farmland?

Workers drained parts of the wetland with canals, dykes, and pumps. This exposed fertile organic soil that could be used for agriculture.

Why is Holland Marsh important to Ontario farming?

The marsh became a major agricultural district because drainage created productive organic soils. Its location is roughly 50 kilometres north of Toronto.

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