Rhododendron ‘Irohayama’ Azalea
A dwarf, evergreen shrub with clusters of funnel-shaped, white flowers margined pale lavender in spring.
Rhododendron ‘Irene Koster’ Azalea
A bushy, deciduous shrub with clusters of pretty, funnel-shaped pink suffused yellow flowers with orange-yellow flashes inside in late spring and early summer.
Rhododendron Intrifast Grp Hybrid
Beautiful trusses of small funnel shaped violet-blue flowers produced in abundance.
Rhododendron insigne
A handsome shrub with beautiful trusses of bell-shaped soft pink flowers with darker markings.
Rhododendron ‘Impi’ (Grp&cl.) Hybrid
Beautiful full trusses of funnel shaped brilliant deep red flowers produced in abundance.
Rhododendron impeditum
A dwarf, evergreen shrub with tiny aromatic, grey-green leaves. Pretty broadly funnel-shaped, purplish blue flowers in spring.
Rhododendron ‘Idealist’ (Grp&cl.) Hybrid
Beautiful large trusses of funnel shaped creamy-yellow flowers, coral pink in bud produced in abundance.
Rhododendron hyperythrum
A handsome shrub with beautiful trusses of funnel-shaped pure white flowers with red spots.
Rhododendron ‘Hydon Hunter’ Hybrid
A vigorous open, evergreen shrub with clusters of narrow bell-shaped, flowers with red rims, fading to pink in the centre and spotted orange in early summer.
Rhododendron ‘Hydon Dawn’ Hybrid
A very compact, evergreen shrub with clusters of frilled, pale pink flowers fading to white from mid-spring to early summer.
Rhododendron ‘Humming Bird’ Hybrid
A neat, dome-shaped evergreen shrub with rounded glossy leaves. Loose clusters of pretty cherry-red flowers in spring.
Rhododendron ‘Hugh Koster’ Hybrid
An evergreen shrub with clusters of pretty funnel-shaped crimson-scarlet flowers with black markings within in spring.