Subshrub, branches weak, straggling, up to 600 mm long, closely leafy. Leaves imbricate, 6-18 x 1.5-4 mm, scarcely diminishing upwards on sterile twigs, abruptly passing into smaller, appressed bracts on flowering stems, linear-lanceolate, lower half appressed, webbed to stem, base broad, half-clasping, upper half flat or conduplicate, recurved, apex acute to acuminate, apiculate, both surfaces enveloped in closely woven silvery, silky indumentum. Heads heterogamous, turbinate, mostly ±25-35 mm long, 40-50 mm across the radiating bracts, solitary at branchlet tips in upper leaf axils, branchlets peduncle-like, 50-200 mm long, closely bracteate, bracts appressed, uppermost tipped with papery brown scales passing into involucral bracts. Involucral bracts in ±7 series, loosely imbricate, graded, inner much exceeding flowers, linear-lanceolate, acuminate, white usually overlaid pale to deep rose or crimson, outer bracts ovate to ovate-lanceolate, acute to acuminate, golden-brown. Receptacle very shortly honeycombed. Flowers 73-130, 20-35 female, 45-110 homogamous. Achenes 1.25 mm long, cylindric, with myxogenic duplex hairs. Pappus bristles many, about equalling corolla, tips subplumose, shaft barbellate to scabrid, bases lightly fused.
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Subshrub, branches straggling, up to 600 mm long, closely leafy. Leaves linear-lanceolate, 6-18 mm long, smaller appressed bracts upwards, lower ± appressed, webbed to stem, base broad, ± clasping, upper half flat or folded, recurved, apex apiculate, both surfaces with dense silvery, silky indumentum. Capitula turbinate, 25-35 mm long, 40-50 mm in diam., branchlets 50-200 mm long; bracts appressed, close, becoming involucral bracts; involucral bracts in ± 7 series, graded, inner linear-lanceolate, white flushed rose to crimson, outer ± ovate, golden-brown. Receptacle ± honeycombed. Flowers 73-130. Flowering time Sept.-Jan. Pappus of many bristles, apex subplumose, shaft barbellate to scabrid, bases lightly fused. Cypselae 1.25 mm long, cylindric, hairy.
Like H. retortum but heads on scaly peduncles distinct from the leafy shoots.