Juncus filicaulis
Spaces in pith very small (less than 0.5 mm long), occurring rather irregularly. Inflorescence usually a single globular head. Leaf sheaths dull, yellow to brown. culms up to 1.5 mm wide. Perianth segments equal to or longer than the capsule. Stamens 3. Tufted rhizomatous herb up to 60 cm high. Widespread. Grassy places