Stems woody, 25-45 cm tall, gray, densely appressed stellate tomentose; branches spreading. Petiole of basal stem leaves 1-2.5 cm; upper stem leaves sessile, ovate, corrugate, with simple and pilose stellate hairs adaxially, densely gray-white stellate tomentose abaxially, base rounded-cuneate, shallowly crenate. Verticillasters 10-15-flowered, 1 or 2 inserted at apex of stems; bracts oblong-lanceolate to linear-lanceolate, 1.0-1.4 cm × 2-4 mm, appressed to flowers, sparsely ciliate inside, stellate tomentose and densely ciliate near margin outside. Calyx 1.5-1.7 cm, densely stellate tomentose and with simple hairs outside; teeth 1.5-2.5 mm, apex subtruncate, with spines ca. 1.5 mm. Corolla orange, densely orange stellate villous outside, ca. 2 × as long as calyx, upper lip shorter than lower lip, orange pubescent on inside margin near apex; middle lobe of lower lip broadly ovate, emarginate; lateral lobes lanceolate. Posterior filaments with a long, oblique, reflexed appendage at base and far above hairy annulus of corolla tube inside. Nutlets glabrous.
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An evergreen shrub. It grows 25 cm to 1.3 m tall. The leaves at the base have leaf stalks and those higher on the stem do not. The leaves are oval and have an uneven surface. The flowers are in spikes with 10-15 flowers in layers/ They are orange.
It is a temperate plant. It grows on dry cliffs and rocky places up to 1,000 m in the Mediterranean. It needs a well-drained soil and can grow in a nutritionally poor soil. It needs to be in a sunny position. It can tolerate drought. It suits hardiness zone 7.
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Dry cliffs and rocky places in limestone hills to 1000 metres.