Thx; the redder color of the Singapore vs. H'Ra matches the color difference between Colorata and H'Ra that I've seen.
Originally Posted by BruceF
and one is completely green.
If leaves (also undersides) as well as stems are always completely green under various conditions, You may have the R. 'Green' as 3rd cultivar. I've noticed that H'Ra and 'Green' are very similar in growth and leaf form, differing mainly in the color.