Melinis repens node NC4 : 無料・フリー素材/写真
Melinis repens node NC4 / Macleay Grass Man
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | Introduced, warm-season, annual or short-lived perennial, loosely tufted and hairy C4 grass to 1.2 m tall. Stems often root at the lower nodes. Ligule are ciliate rims with hairs to 2 mm long. Leaves are hairless or have tubercle-based hairs to 1 mm long (especially along basal margins). Flowerheads are white, pink or red open panicles 7-17 cm long. Spikelets are 3-5 mm long, 2-flowered, unawned or with 2 short awns and covered in silky, shiny red, pink or white hairs. Flowers in summer. A native of Africa, it was possibly introduced as a pasture species, but is now mostly only naturalised on roadsides and in wastelands. Rarely occurs in paddocks, except if badly degraded and little grazed. |
| 撮影日 | 2018-05-18 10:57:16 |
| 撮影者 | Macleay Grass Man , Dungog, Australia |
| タグ | |
| 撮影地 | Dungog, New South Wales, Australia 地図 |
| カメラ | TG-5 , OLYMPUS CORPORATION |
| 露出 | 0.001 sec (1/800) |
| 開放F値 | f/4.0 |