Book  (2003)  Page(s) 242.  Includes photo(s).
 
Ringlet (Clark, introduced by Brundrett, 1922). 'Ernst Morel' x 'Betty Berkeley'. This putative hybrid between a tea rose and a Hybrid Perpetual has produced a cluster-flowered climber which grows fairly vigorously to 4m (plate 68). The scented flowers are single, medium sized (6 cm),and white with pink edges, rather like 'Fruhlingsmorgen' and other Scotch hybrids. The pink edging is marbled or flecked, not a continuous strip of colouring. The plant has bright green leaves and few prickles, and it repeats well.

Website/Catalog  (2000)  Page(s) 16.  
 
Ringlet. Hybrid Tea. 1918. Clark / Aust. Semi climbing (may be used as a climber or shrub). Single. Stamens prominent, Slightly fragrant. Attractive leaves. Recurrent. 3.3m x 2.7m. Pink white blend.

Book  (30 Sep 1999)  Page(s) 9.  Includes photo(s).
 
Ringlet. – 1922. Ernest Morel x Betty Berkeley. Large flowered climbing or pillar rose. Single, slightly fragrant, lilac-pink flowers, white centred and with attractive yellow stamens, in clusters. Fully recurrent. Light to mid green foliage. Flower 5 petals, 55mm, 4 to 11. Climber or pillar 3m x 2.5m.

Book  (Dec 1998)  Page(s) 508.  Includes photo(s).
 
Ringlet. Modern, large-flowered climber. Pink blend. Repeat-flowering. This climbing variety is repeat-flowering. It produces clusters of single blooms that are white tipped pink and lilac. ‘Ringlet’ is a healthy plant with considerable vigor. Zones 4-9. Clark, Australia, 1922. ‘Ernest Morel’ x ‘Betty Berkeley’.

Website/Catalog  (1998)  Page(s) 18.  
 
Ringlet. Hybrid Tea. 1918. A. Clark / Aust. Semi climbing (may be used as a climber or a bush). Single. Stamens prominent. Slightly fragrant. Recurrent/continuous. 3.3m x 2.7m. pink white blend.

Website/Catalog  (1997)  Page(s) 7.  Includes photo(s).
 
Ringlet. 1922. Pillar. (Ernest Morel x Betty Berkeley). Single pale pink blooms with a white centre give this variety its name. Both fragrant and recurrent, well-clothed in light green foliage. Best with support, where it may reach 3 1/2m. A very distinctive variety.

Book  (1997)  Page(s) 182.  
 
....and the less well-known ‘Ringlet’, a white rose edged in soft pink. this can be treated as a small climber or a large bush. It seems not to have aroused great excitement in the days following its release, for at that time single roses were out of favour. With interest in them now revived ......perhaps ‘Ringlet’ will come into its own.

Book  (1996)  Page(s) 128.  
 
Ringlet. Clark, Australia, 1922. Climber. White, Lilac pink. (available from:) Bleak, Cottage, Country Farm, Golden Vale, Hedgerow, Hilltop, John’s World, Minirose, Mistydown, Nieuwesteeg, Reliable, Rose Arbour, Stoneacres.

Book  (1994)  Page(s) 121.  
 
Ringlet CLimbing Hybrid Tea. Clark 1922. 'Ernest Morel' x 'Betty Berkeley'... Medium-sized single pink flowers with white centres borne in clusters...

Newsletter  (1994)  Page(s) 15 Vol 3, No. 4.  
 
Ringlet. HT. Clg. 1922. Alister Clark. Ernest Morel x Betty Barclay.