#obtusum

[saatkontor]

Rhododendron 'Hatsugiri' (Rhododendron obtusum)

[clear-snow]

#きりしまつつじ #キリシマツツジ #霧島ツツジ #霧島躑躅 #obtusum #rhododendron #石山寺 #temple (大本山 石山寺　Ishiyamadera Temple)

[growthasinhorticulture-blog]

Scientific Name – Rhododendron obtusum hort

Common Name – Kurume azalea

Family – Ericaceae

Plant Type – evergreen shrub

Habit – Round, dense

Hardiness Zone – USDA Zone 7

Mature Size – Height - 3-8' - Spread - 4-6'

Fall/Winter Colour – green

Leaf – Simple, entire, elliptic, pinnate

Leaf Arrangement - Alternate

Blooming Time/Fruiting Time – April-May

Flowers – showy, red, white, pink, salmon

Inflorescences – Terminal raceme

Water Use – Moderate

Soil – Well-drained, acidic

Exposure – Part sun/part shade

Landscape Uses – Flower borders, informal garden

Limitations/Other Features – Powdery mildew, leaf spot