Tina Rose.

1. Tina rose has a long flowering period, vigorous growth, and is easy to cultivate and manage. However, Hongda rose is not resistant to high temperature and humid climate and is easily affected by fungal diseases and insect pests.

2. Tina rose has small and exquisite flowers, bright colors and various flower shapes. It can be used as a potted plant and is suitable for indoor or balcony planting, while Hongda rose has a loose tree shape and needs frequent pruning and shaping to maintain good shape. Due to its shape and large flowers, it is not suitable for potted plants and indoor planting. To sum up, Tina Rose is better.