Crassula portulacea

• Jade plant / lucky plant / money tree
• Árbol de jade

Scientific classification
Kingdom:Plantae
(unranked):Angiosperms
(unranked):Eudicots
(unranked):Core eudicots
Order:Saxifragales
Family:Crassulaceae
Genus:Crassula
Species:C. ovata

From my collection

via Flickr https://flic.kr/p/2gzuqR1