Stout herb up to 2 m, all parts glandular-hairy. Leaves sessile, up to 16 x 7 cm but often much smaller, oblong, elliptic-oblong or narrowly obovate, margins serrate, base decurrent on the stem in narrow wings, coarsely toothed or entire, the inflorescence branches in particular sometimes wingless. Heads campanulate, up to c. 1.5 x 2 cm, pedunculate, nodding, solitary or few terminating short lateral branchlets, the whole forming a large leafy pyramidal panicle. Involucral bracts in many series, lanceolate to linear-lanceolate, acute to acuminate, tips recurved, often glandular-pilose. Flowers pinkish or purplish. Achenes 1.5 mm long, cylindric, closely ribbed, appressed hairy between the ribs. Pappus of long slender bristles, persistent.
Herbs. Stems much branched, 40-100 cm tall, stems and branches narrowly winged with irregular deeply toothed lobes or interrupted wing; stem teeth and leaves densely pubescent, mainly with short erect glandular hairs. Lower leaves sessile or sometimes with winged, deeply toothed petiole to 15 mm, blade narrowly obovate, 5-17 × 1.5-6 cm, base long attenuate, margin subentire to serrate-dentate, apex acute; upper leaves narrower, slightly tapered below, oblong, sometimes subobtuse. Capitula terminal, pink to purple, 10-15 mm in diam.; peduncles slender. Involucre ca. 7 mm in diam.; phyllaries 4.5-9 mm, at least outer ones glandular-pubescent. Corolla 6.5-8 mm. Achenes ca. 1 mm. Pappus ca. 6 mm. Fl. Jan-Jul. 2n = 20.
Annual or perennial, glandular herb, up to 2 m high, stems winged. Leaves alternate, sessile, oblong, elliptic-oblong, narrowly obovate or obovate, margins coarsely serrate or serrulate, base decurrent on stem in narrow wings, glandular-puberulous. Capitula disciform, pedunculate, solitary or few, terminating, short, lateral shoots, the whole forming large, leafy, pyramidal panicle; involucral bracts in many rows, lanceolate to linear-lanceolate, acute to acuminate. Outer female florets filiform, many, pinkish purple. Disc florets tubular, widening upwards, pinkish purple. Flowering time not recorded for EC. Pappus of barbellate bristles. Cypselae cylindric, closely ribbed, hairy.
Herb, upto 2 m high. Stems winged. Leaves glandular-puberulous, oblong, elliptic-oblong, narrowly obovate or obovate, margins coarsely serrate or serrulate. Peduncles arching over. Flowers pinkish purple.
A herb.