Maori Gardening

Summary

The Polynesian ancestors of the Maori brought with them long-established gardening traditions and techniques when they settled New Zealand in about AD 1250–1300. There is archaeological evidence of the continuation of Polynesian gardening practices in New Zealand and adaptations of gardening techniques to suit the local environment. These cultigens were important sources of sustenance for the Maori alongside fishing and gathering, and played a major role in exchange relations with other groups. Gardening provided essential carbohydrates when there was little other wild food, and was supplemented by gathering and fishing. Later, European cultigens SUCH AS were incorporated into Maori agriculture and exchange systems. In the first half of the 19th century, the sale of vegetables formed the basis of the Maori commercial economy.

Though much archaeological evidence of gardening exists, the extent to which their cultivated crops provided a staple food has been questioned (Shawcross 1967; Leach 2000). Seasonal crop failures and political unrest resulted in fluctuations in the supply of crops for the Maori. Cultivated food was not a consistent dietary staple, though it was an important aspect of Maori daily and ceremonial life.

Archaeological Evidence of Maori Gardening

BLEH BLEH DIFFICULTIES OF FINDING

Stone Structures Stone rows and walls are the most visible evidence of gardening. Stone structures are found around volcanic cones, old raised beach ridges, weathered fans, and river flats where weathered gravels are exposed or near the surface. Archaeological literature from Eastern and Central Polynesia confirms the use of stone walls in garden plots, and reinforces that such gardening practices, imported into New Zealand, are part of a long tradition in Polynesian agriculture (Leach 1976: 134–144). Stone walls and rows define boundaries of garden complexes, and generally appear in a regular pattern. They are parallel, and have rows at right angles, dividing the gardens into identifiable plots.

Ditches and Channels Ditch and channels are difficult to see and may be severely under-represented archaeological records. Because they are shallow, they are vulnerable to erosion and infilling, and in flat land are easily destroyed by ploughing and intensive land-use practices. Ditches and channels occur in various situations and with various functions according to regions. In some gardens, parallel depressions on slops were intended to function as fences or garden partitions, though they may have served as drains. Ditches in swamp areas of the Northland may have controlled the flow of water from sources such as springs to gardens and served as water diversion systems. Additionally, ditch systems in swamps may have served for trapping eels, fish, and ducks. Several different and overlapping functions are implied from surface evidence.

Garden Soils There are several types of evidence for garden soils, none of which are visible on the surface. The most common garden soils have sand or gravel added to the original topsoil, and other additions include shell and charcoal. Sand and gravel may have been added to clay soils to improve drainage and texture. With certain additions, substantial benefits may have been derived from modifying soils to render them more free-draining, or even warmer, providing the advantage of an extended growing season.

Taro Locations etc etc

Cultigens

Kumara (Sweet potato, Ipomoea batatas) was the most extensively grown Maori cultigen in New Zealand. Unimportant in most of tropical Polynesia--with the exception of Easter Island where it was a principal crop--Kumara may have attained primary crop status in New Zealand due to its fast maturation and greater tolerance of New Zealand's dry and cool climate

Taro

Site Survival

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