ADULTPLANTS

Euphorbiaceae

1 species in this database

1 of 1 Euphorbiaceae species here are toxic to cats and dogs, all via diterpene esters in the latex. They water every 14 to 28 days.

PlantLightWaterPet safeDifficulty
African milk treeEuphorbia trigona Bright indirect 14–28d No Easy

What these share

Derived from the 1 entries above, not asserted about the family at large.

Watering range across the familyEvery 14 to 28 days for a 6-inch pot indoors
Native habitat recordedsemi-arid
Toxic to cats and dogs1 of 1 — diterpene esters in the latex
Least demanding hereAfrican milk tree, Easy. Scores 2 of 5: nearly unkillable in a sunny window. Loses points for the caustic white latex, which needs gloves and eye care when cutting.

Family membership is a rough guide to care, not a rule. It predicts toxic principle far better than it predicts watering: species in the same family routinely come from different habitats, and habitat is what sets the interval. Read the individual entry before acting on anything here.

Sources

  1. Royal Botanic Gardens Kew, Plants of the World Online — family placement for 1 of 1 species (example)
  2. ASPCA Animal Poison Control — toxicity classification, cited per species on each entry
  3. North Carolina Extension Gardener Plant Toolbox — poison severity where published
  4. Missouri Botanical Garden Plant Finder — pest and disease guidance, cited per species

Compiled and edited by Tony Valcarcel · 2026-09-11
Every figure on this page is computed from the species entries listed above. Nothing here is a claim about Euphorbiaceae beyond the plants in this database.