This bar chart displays the number of flowers per Iris species, using an SVG rendering with D3 v5. The visualization loads data from a local CSV file and maps each flower type to a horizontal bar scaled by its numeric count. It customizes both axes, removing default domain lines and using `d3.axisBottom` with a comma-formatted tick label, while `d3.scaleBand` positions the categorical species labels. The chart also adds a title and axis label via appended SVG text elements.