Azalea japonica 'Kazuko' GEISHA RED Japanese azalea
size/type
small shrub,small shrub
usual height
0,3-0,5m
usual width
0,5-1m
leaves
evergreen broadleaf
colour of leaves
flowers
showy
colour of flowers
blooming time
May
location
full to partial sun
soil type
acidic (peaty)
soil moisture requirements
evenly moist but well-drained
USDA zone (lowest)
5b (down to -27°C)
winter protection
for zone 5+6
for zone 7
categorized
Japanese azaleas are very popular features of our gardens. W. Arends, descendant of famous Georg Arends (1863-1952) who was a botanist and gardener and is renowned especially for his astilbe hybrids that gained his name as arendsii, followed his success and bred a series of evergreen azaleas called Geisha. It was in 1960 when he put together 6 varieties (Haruko, Hiroko, Kazuko, Kumiko, Michiko a Takako), yet the most popular one came 11 years later - in 1971 when he introduced Satschiko (Geisha Orange), a variety which was closest to orange colour, a shade that so far appears impossible in the world of evergreen azaleas.
Description of the plant:
GEISHA RED is another gem out of the GEISHA series of Japanese azaleas. It makes dwarf plants with a profusion of small, single, raspberry red flowers from the first half of May for 2-3 weeks. At its peak it is smothered with flowers making the leaves invisible. Those are evergreen, small, narrowly elliptic, medium green, and partly glossy. GEISHA RED is a low, slow-growing, mounding shrub and withstands full sun.Japanese azaleas can be clipped to shapes in early June. If so, do not use fertilizers enhancing growth rate. The size of new branches would get out hand and spoil the shape you are going to achieve. They need light, permeable soil that is acid, constantly moist (keep azaleas mulched at all times) and moderately fertile. Use fertilizers for rhododendrons and azaleas, or ericaceous plants. The best soil mix is 1/3 of peat, 1/3 of leaf-mould or lime-free compost, and 1/3 of soil from the hole where you are going to plant it. Azaleas have shallow roots, so do not plant them too deep. It is hardy to about -27°C (USDA zone 5b).
Last update 23-11-2021
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