| Solre | |
|---|---|
 The river in Ferrière-la-Grande | |
   | |
| Location | |
| Country | France |
| Physical characteristics | |
| Source | |
| • location | in the municipality of Solre-le-Château |
| • elevation | 180 m (590 ft) |
| Mouth | |
• location | in the municipality of Rousies in the canalized Sambre |
• coordinates | 50°17′2″N 4°0′52″E / 50.28389°N 4.01444°E |
| Length | 22.4 km (13.9 mi) |
| Basin size | 2,740 square kilometres (1,060 sq mi) |
| Basin features | |
| Progression | Sambre→ Meuse→ North Sea |
Solre is a river in France that runs in the Département Nord in the region Hauts-de-France. It originates from the confluence of two source streams at Solre-le-Château, in the Avesnois Regional Nature Park.[1] The river generally drains to the northwest and empties at 22.4 kilometers east of Maubeuge, in the municipality of Rousies, as a right tributary to the channeled Sambre.[2]
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction