Edible plant diversity in ward 5 Lionsden, Mashonaland West province, Zimbabwe

Author

Chingwere, Lovemore Junior.

Title

Edible plant diversity in ward 5 Lionsden, Mashonaland West province, Zimbabwe

Abstract

This study examined the diversity of edible plants, identifying cultivated and naturally occurring species and exploring the socio-economic factors affecting their cultivation. An assessment of the diversity of edible plants was done in Ward 5 of LionsDen in Zimbabwe. The study investigated edible plants cultivated or naturally occurring in the area and the socio-economic factors influencing their cultivation. The area was stratified into three zones, low, medium, and high-density areas. Data was collected from random streets. Edible plants identification was done and socioeconomic factors in influencing cultivation of edible plants were determined. The Shannon Weiner diversity index and evenness metrics were used to assess plant diversity, complimented by ANOVA for spatial comparisons and Chi-square tests for socio-economic influences. Results showed a total of 22 edible plant species, with low-density (18.5%) having lower number than medium-density (32.4%), and highdensity(49.1%) residential areas. There was widespread plant distribution with notable local variations influenced significantly by issues of food security (16.8%) and resource accessibility (15.7%). Low-density areas (2000 square metres) cultivated fruit trees such as Mangifera indica and Carica papaya due to the spaceintensive growth requirements and potentially larger yard sizes available. In mediumdensity zones (800 square meters), Mangifera indica was more abundant due to their nutritional value and adaptability to smaller garden spaces. High-density (about 400 square meters) favoured Alium cepa, reflecting efficient use of limited space and cultural preferences. Different residential densities had different plant selections driven by space availability, cultural traditions, and practical gardening issues. The findings highlighted the complex interplay of socio-economic factors in urban agriculture, suggesting the importance of tailored strategies for sustainable urban development and food security in similar settings. There is need for more environmental assessment to cushion potential impacts of urban development on ecosystems.

Date

June 2024

Publisher

BUSE

Keywords

Edible plant diversity

Urban agriculture

Socio-economic factors

Supervisor

Dr. T. Nyamugure