Rhododendron Trials
The aim:
To identify and promote New Zealand bred rhododendrons with excellent garden merit
Criteria:
Highly ornamental flowers, full cover of healthy foliage, disease resistance and sun tolerance, minimal care, easy to propagate and suitable for many areas of New Zealand.
Assessments:
A judging panel assesses the plants at least three times a year for a minimum of four years.
Trial results:
Rhododendrons which have an Award
R. Lalique 
R. September Snow 
R. College Pink 
R. Kaponga 
R. Ilam Cerise 
R. ciliicalyx Charisma 
R. Irene Stead 
R. Ilam Cream 
R. Rubicon
The following plants were trialled over a thirteen year period at Heritage Park, Pukeiti and Marshwood in the South Island before being recommended for an Award of Distinction in 2015.
R. Dainty Lass 
R. Posy 
R. Pink Chiffon 
R. Kiwi Pearl 
R. Alpine Meadow
