Abstract
This article examines informal (private and commercial) imperial networks and environmental modification by former English East India Company (EIC) employees in New Zealand, as well as the introduction of subcontinental species into that colony. Several very wealthy settlers from India, it argues, single-handedly introduced a cornucopia of Indian plants and animals into different parts of nineteenth-century New Zealand and used money earned in India to engage in large-scale environmental modification. Such was the scale of their enterprise ‘in the business of shifting biota from place to place’ and in remaking environments in parts of New Zealand1 that these individuals can be considered ‘biota barons’. A focus on the informal eco-cultural networks they created helps refine the thesis of ecological imperialism.