Lesser Knapweed, Aciano negro

Description:

Perennial flowering herb in the Asteraceae family, that grows up to a metre in height. The leaves are up to 25 centimetres long, usually deeply lobed, and hairy. The lower leaves are stalked, whilst the upper ones are stalkless. The inflorescence contains a few flower heads, each a hemisphere of black or brown bristly phyllaries. The head bears many small bright purple flowers. The fruit is a tan, hairy achene 2 or 3 millimetres long, sometimes with a tiny, dark pappus. It flowers from July until September.

Habitat:

Spotted at a meadow.Atlantic forest

Notes:

Camera Model: NIKON D300. Exposure Time: 1/60 sec.; f/32; ISO Speed Rating: 800. Exposure Bias: 0 EV; Focal Length: 90.0 mm. Flash fired