Literature references
1 literature reference for Spiraea x semperflorens hort. ex Zabel:
| Author: | hort. ex Zabel |
|---|---|
| Year: | 1893 |
| Title: | – |
| Source: | In: Strauch. Spir„en. 86 |
1 literature reference for Spiraea x semperflorens hort. ex Zabel:
| Author: | hort. ex Zabel |
|---|---|
| Year: | 1893 |
| Title: | – |
| Source: | In: Strauch. Spir„en. 86 |