heuuu tu aurais quelque information sur ce Fargesia qinlingensis ?
HABIT Perennial; caespitose. Rhizomes short; pachymorph. Culms erect; inclined at the tip; 100–330 cm long; 4–9 mm diam.; woody. Culm-internodes terete; hollow; 4–16 cm long; distally mealy. Lateral branches dendroid; ascending. Branch complement several; with subequal branches; thinner than stem. Culm-sheaths tardily deciduous; 10–35 cm long; 6–10 times as long as wide; coriaceous; brown, or purple; glabrous, or hispid; with tawny hairs; hairy on margins; auriculate; setose on shoulders; shoulders with straight hairs, or curved hairs; shoulders with 4–5 mm long hairs. Culm-sheath ligule 1.5 mm high; ciliate. Culm-sheath blade linear, or lanceolate; narrower than sheath; deciduous; reflexed; 0.5–9 cm long; 1.5–4 mm wide; glabrous on surface. Leaves 3–7 per branch. Leaf-sheaths 2.5–6 cm long; glabrous on surface; outer margin glabrous. Leaf-sheath oral hairs setose; erect, or spreading; 2–3 mm long; dark. Leaf-sheath auricles falcate. Ligule a ciliolate membrane; 1 mm long. Collar with external ligule. Leaf-blade base cuneate; with a brief petiole-like connection to sheath; petiole 0.1–0.3 cm long. Leaf-blades lanceolate; 2–9 cm long; 4–10 mm wide; chartaceous. Leaf-blade venation with 6–8 secondary veins; with distinct cross veins. Leaf-blade surface glabrous. Leaf-blade margins scabrous. Leaf-blade apex acuminate.
infos tirées de
http://www.kew.org/data/grasses-db/www/imp04335.htm
mais on ne parle pas de sa rusticité et je ne trouve pas de photo probante sur le net.
Pour rester dans le sujet, pour ma part, le plus beau phyllo à l'heure actuelle est le flexuosa 'Kimmei-inversa'

et le fargesia coup de coeur pour le moment est le KR 6439
