Rhododendron canadense

Rhododendron canadense

Rhododendron canadense Description with 16 photos. Photo: Finn Bertelsen. A delicately built, upright, deciduous, c. 1m. Stoloniferous. Hardy. The new leaves appear during or after flowering. Young shoots and petiole puberulent. Petiole to 6 mm. Leaf blade elliptic to...
Rhododendron callimorphum var. callimorphum

Rhododendron callimorphum var. callimorphum

Rhododendron callimorphum var. callimorphum Description with 23 photos. Photo: Finn Bertelsen. A rounded, evergreen shrub. hardy. Young shoots and leaves scattered glandular hairy, green. Glandular hairs short- and long-stipitate alternating, with purple glands. This...
Rhododendron calophytum var. calophytum

Rhododendron calophytum var. calophytum

Rhododendron calophytum var. calophytum Description with 16 photos. Photo: Finn Bertelsen. Large shrub or tree, evergreen, with widely spread, umbrella-shaped crown, in time with substantial height. Fully hardy, but wind protection is needed. Young shoots stout,...
Rhododendron calostrotum ssp. keleticum

Rhododendron calostrotum ssp. keleticum

Rhododendron calostrotum ssp. keleticum Description with 20 photos. Photo: Finn Bertelsen. A low, prostrate, evergreen shrub. Hardy. Young shoots and petioles scaly with a mixture of short-stipitate and sessile scales. Petiole to 3 mm. Leaf blade oblong obovate,...
Rhododendron campylogynum

Rhododendron campylogynum

Rhododendron campylogynum Description with 21 photos. Photo: Finn Bertelsen. A low, spreading, evergreen shrub. Hardy. Young shoots scattered scaly. Scales short-stipitate. Petiole scaly, to 3 mm. Leaf blade obovate, coriaceous, aromatic, to 22 mm. Leaf apex rounded,...