Growth Stage Flower Image Dataset from Bangladesh

This dataset is a collection of 23,334 color images capturing the growth stages of eight flower species common in Bangladesh. Each species is represented across three growth stages—Early, Mid, and Full—forming 24 unique classes. The dataset includes 3,889 original photographs and 19,445 augmented images, generated using five augmentation techniques (rotation, flipping, hue adjustment, zoom, and shift). All images are stored in JPG format with a uniform resolution of 640 × 640 pixels.本数据集共包含23334张彩色图像，用于记录孟加拉国常见的8种花卉的生长阶段。每类花卉均覆盖三个生长阶段——早期（Early）、中期（Mid）与全期（Full），共计24个独特类别。 本数据集包含3889张原始照片与19445张增强图像，增强图像通过五种数据增强技术生成，分别为旋转、翻转、色调调整、缩放与平移。所有图像均采用JPG（JPEG）格式存储，统一分辨率为640×640像素。