Searsia slug #2 looks like it'll make it

Searsia slug #2 looks like it'll make it

Observation - Searsia slug #2 looks like it'll make it - Southern Africa. Description: 10 June 2017: Collected a number of teeny tiny caterpillars feeding on the leaf surfaces of a single

10 June 2017: Collected a number of teeny tiny caterpillars feeding on the leaf surfaces of a single Searsia growing alongside the footpath.
3 July 2017: All but one have died. I'm holding thumbs and rushing around to keep the foodplant fresh. Luckily I have found the same species of foodplant growing in one location locally.