Senecio herreianus (aka angel tears) has different shape then S pearls and variegation colors are varies as well. Some S angel tears variegate looks like marble and some are just two tones colors. Plants are beautiful either way.
*A listing is what you see in photo. Plant has summer color which is dull looking at the moment because it has been getting direct sunlight. However, with the right amount of bright indirect sunlight and temperature colors will reappear and plant will look much less stress.
Listing is a bundle of variegated and none. Whatever, plant is desired to produce its tears.
☀️- indirect sun or shade is better
💦- water only as needed and cut back watering in summer and winter.
🪴- we think they do better in potting soil, but use your judgment.
*** To propagate string of things it is best to cut them into short pieces like around 4" and stick them in soil, then have them in shade cool airy places while they are trying to roots.