Compilation
Verbascum keniense

Perennial herb, 40–100 cm tall; stem erect. Lower leaves petiolate, oblong, 50–120 x 15–40 mm, pinnatifid with 1–2 small lateral segments 2–10 mm long, obtuse, crenate, with broadly ovate to rounded base, glandular-pubescent; upper leaves sessile, oblong or oblong-lanceolate, acuminate, with truncate or subcordate base. Inflorescence a lax raceme, bracts acuminate, densely glandular-pubescent; fruiting pedicels 10–25 mm long. Calyx-lobes 5–7.5 mm long, oblong-linear, entire, glandular-pubescent. Corolla yellow, 22–28 mm in diam., glabrous outside. Stamens 4; filaments densely bearded, anterior (lower) anthers about twice as long as posterior (upper) ones, 1.5–2 mm long. Ovary ovoid, glabrous; style 6–10 mm long. Capsule 5–6.5 mm long and 4–5 mm wide.