| Deutzia | |
| Sou Shu |
| Plant Habit: | Fern |
| Life cycle: | Perennial |
| Sun Requirements: | Full Shade |
| Water Preferences: | Dry |
| Soil pH Preferences: | Strongly acid (5.1 – 5.5) |
| Minimum cold hardiness: | Zone 4b -31.7 °C (-25 °F) to -28.9 °C (-20 °F) |
| Maximum recommended zone: | Zone 12 |
| Flower Color: | Green Yellow |
| Conservation status: | Critically Endangered (CR) |
