Mini Olive Rocoto is one of my favorite capsicum pubescens. Here is Chris Fowler's description of the Mini Olive Rocoto This very special pepper originates from Rebecca Toubøl in Denmark. It's most likely a mutation of a mini yellow Rocoto which she received as old seeds via a trade-in 2014, but instead of yellow, it retained it's the green colour when ripe and resembles an olive. Just like a wild variety, when fully ripe these peppers can be picked very easily as they just come off the calyx. When fully ripe they change to a slightly different shade of green, just like it's the namesake.

Here is the link to buy from Fowler: https://welshdragonchilli.weebly.com/#miniolive

Here is my review of the pepper: https://youtu.be/TuXUXEdhRz8?si=VlYhKt8QNRPXrbVp