Although young children in Early childhood education (ECE) in Australia are often involved in learning in outdoor natural environments, research on their knowledge and attitudes towards plants is limited. Botanical literacies in young children involve developing knowledge and curiosity about plants, formulating questions about plants, and critically and ethically thinking about plants and their environments. This study explored young children’s knowledge and attitudes of the flora in the native bushlands on their school grounds. A total of 41 children, aged five to eight from two schools in Western Australia were involved in the research over one school year. Fortnightly visits to the school bushlands with the lead researcher involved bush walks, informal and formal conversations about plants, children creating drawings, maps and taking photographs, as well as visits from local Indigenous people to share Indigenous knowledge of the plants. The data were analysed using content analysis and a revised version of (Uno, American Journal of Botany 96:1753–1759, 2009) levels of botanical literacies. The results of this research led to the development of a framework for developing botanical literacies in ECE.

Environmental education across the early years has become increasingly important in Australia since the implementation of the Early Years Learning Framework and the Australian Curriculum. These documents promote a connection to nature for young children as well as environmental responsibility. In Western Australia, large areas of natural environments are bush spaces, accessible by young children, families and schools. There is no existing research investigating early childhood teacher’s knowledge of plants in these bush spaces and the utilisation of these spaces in teaching botany as part of their teaching practice. The discussion in this article examines part of a larger year-long multi-site case study of the changes in the botanical understanding of two early childhood teachers of children aged 5–8 years, in Western Australian schools both before and after the Mosaic Approach, botanical practices and Indigenous knowledges were incorporated into their teaching practice. This article focuses on the changes of botanical literacies of the early childhood teachers specifically. The findings suggest that using inquiry-based and place-based methods and including First Nations Peoples’ perspectives about plants whilst teaching in the bush can significantly increase the plant knowledge and understanding of teachers, as well their own scientific and botanical literacies.