Domesticum

Domesticum may refer to:

Plants

 * Lansium domesticum, a synonym of Lansium parasiticum, a species of fruit-bearing tree
 * Philodendron domesticum, the spadeleaf philodendron or Burgundy philodendron, a plant species
 * Pelargonium × domesticum, the Regal variety or French geranium, a plant species

Animals

 * Trypodendron domesticum, a beetle