Based on their colors, the classification of these flower species would be as follows:

- Red Rose would belong to the category of red flowers.
- White Daisy would belong to the category of white flowers.
- Blue Hydrangea would belong to the category of blue flowers.
Red Rose, White Daisy, Blue Hydrangea
### Instruction:
Classify the flower species according to their colors.

### Input:
Red Rose, White Daisy, Blue Hydrangea

### Response:
