{
  "nom": "Coreopsis",
  "nom_scientifique": "Coreopsis lanceolata",
  "type": ["vivace"],
  "familles": ["Astéracées", "Composées"],
  "semi": { "m": [3,4,5,6,7,8,9,10]},
  "floraison": { "m": [6,7,8,9]}
}