Thanks Hetty and Ken for the encouragement. I checked today Aussie Pink and a No ID inflos survived. Huge seedpods from Barbados SG, as well as Pink Dwarf Singapore seedpods and a No ID adenium survived. I have a few promising shiny tips 'Red Dauvachelle' (sic), Giant Aussie Orange, to name a few.
Looked like everything might still turn out to be a good plummie year.