Phrag. klotzscheanum Hybrids
| Phrag klotzscheanum (capsule) X Phrag Sedenii = Phrag Suave 1901 |
| Phrag klotzscheanum (capsule) X Phrag besseae = Phrag Will Chantry 1996 |
| Phrag klotzscheanum (pollen) X Phrag lindleyanum = Phrag Summer Fire 1994 |
| Phrag klotzscheanum (pollen) X Phrag sargentianum = Phrag Moche 1997 |
| Phrag klotzscheanum (pollen) X Phrag schlimii = Phrag Colorado Mission 1994 |