Rhododendron Hybrids / cultivars

Rhododendron 'Summer Ivory'

Hybridiser: Robinson, M.L.A.. Forest Row, East Sussex, England, 1993 (see more plants of this hybridizer) Status: IRRC registered. Additional parentage info: (Southern Cross seedling) x () Height Height The figures listed here are averages. The exact location (altitude, sunlight, soil, climate) can influence growth considerably in 10 years 150 cm. (5ft.) Bloom time: late Flower: broadly funnel-shaped Type: elepidote Leaves: oblanceolate Hardiness: H0 = 0 °C (32 F) H1 = -7 °C (20 F) H2 = -12 °C (10 F) H3 = -15 °C (5 F) H4 = -18 °C (0 F) H5 = -24 °C (-10 F) Seed-parent Pollen-parent ? X 'Biscuit Box'   Click to see more information R. fortunei ssp discolor   Click to see more information x R. elliottii   Click to see more information Rhododendron 'Summer Ivory' photos   Photo by Everard Daniel Location garden of the late Mike Robinson, Forest Row, East Sussex, UK Date 15 June, 2007 See high-resolution picture   Photo by Everard Daniel Location garden of the late Mike Robinson, Forest Row, East Sussex, UK Date 15 June, 2007 See high-resolution picture   Photo by Everard Daniel Location garden of the late Mike Robinson, Forest Row, East Sussex, UK Date 15 June, 2007 See high-resolution picture