Sideritis candicans (erva branca, selvageira). More or less white to greyish, densely tomentose shrub 45âÂÂ100 cm. Leaves 2.5-12 x 1.5 x 7.5 cm, the lower ovate-lanceolate to ovate, acute to obtuse, rounded to cordate at base, weakly crenate to sub-entire, petiolate. Inflorescence up to 30 cm. Calyx 5âÂÂ6.5 mm; teeth 1âÂÂ1.5 mm. Corolla creamy yellow; tube 4âÂÂ5.5 mm not exserted; upper lip 23âÂÂ2.5 mm; lower lip 2.2-3.5 mm, the middle lobe shallowly notched. Nutlets 1.5 mm, ovoid. Flowers from March to July. Widespread in clearings and open sunny places mostly from 600 to 1700 m. Endemic to the islands of Madeira, Porto Santo and Bugio.