Ruby vs. Ruby Supreme Guave

[Sir Graftalot]

Any one knows the difference between Ruby verses Ruby Supreme guava? According to the article below, Ruby sounds to be a superior fruit, but a Google search for "Ruby Guava" only returns "Ruby Supreme" results.

https://www.hort.purdue.edu/newcrop/morton/guava.html

[sc4001992]

I just saw a fruit of Ruby Supreme and it looks like a good one, with lots of tropical guava aroma.

But the fruit I had picked off the ground was over ripe so not a good one to determine the taste of it. I got some cuttings, so I hope to get some fruits in a few years. The fruit I had looks similar to this photo of the Ruby Supreme but more over ripe if you can picture that. Flesh was dark pink, almost red.

[Rispa]

Ruby Supreme is link, has seeds (I don't think it has a many, but I don't have much experience with how many other cultivars have). It can be eaten hard and is good with a little salt. It can be ripened and eaten as a sweet dessert. Ripen past that and it makes a good air freshener.