Rhododendrons

Rhododendron 'Louis Pasteur'
'Mrs Tritton' (s) X 'Viscount Powerscourt'
Flowers: c24 conical truss, broadly funnel-shaped, 60 x 90mm, brilliant light crimson at edges,
shading to white in centre, with a narrow ray of pale brown or pale green spots; dark pink externally.
Calyx lobes 5-8mm long, pale green, ciliate.
Shrub 1.5m in 10 years.