Comparaison

Photos

Pyrola rotundifolia
© JG
Critères
Critère
Pyrole à feuilles rondes
Pyrola rotundifolia
Période floraison ou sporulation
  • J
  • F
  • M
  • A
  • M
  • J
  • J
  • A
  • S
  • O
  • N
  • D
Rareté Extrêmement rare (RRR)
Hauteur mini-maxi 10 - 40 cm
Bord des limbes Echancrures < 20% du limbe
Entier à marge lisse ou scabre
Denté
Couleur dominante des pièces pétaloides Blanche
Rose, lilas
Dimension de la fleur en mm Moins de 1 cm
8
Disposition des feuilles Absence de tige aérienne
Feuilles en rosette entourant une hampe florale
Forme de la tige ou de la hampe florale Tige cylindrique
Lisse ou finement striée
Forme des feuilles indivises Rapport longueur / largeur = 1
Orbiculaire
Rapport longueur / largeur 1-2
Ovale, oblongue ou obovale
Fréquence Extrêmement rare (RRR)
Habitat Forêt, haie, lisière, chemin forestier (laie)
Hauteur maxi de la plante en cm 31 à 60 cm
40
Hauteur mini de la plante en cm 10
Nombre d'étamines 10
Nombre de pétales ou de tépales 5
Port de la plante Tige dressée
Position de l'ovaire Supère
Structure de la feuille Feuille non découpée
Simple, non découpée
Type biologique Plante terrestre
Plante vivace souterraine
Type d'inflorescence Fleurs regroupées
Grappe ou grappe composée
Type de fleur Symétrie radiale
Pétales ou tépales libres
Type de fruit Sec déhiscent
À autre mode d'ouverture (capsule)
Type de plante Plante herbacée à fleurs
Autre plante herbacée à fleur
Couleur de la corolle Blanc pur
Forme du style Courbe dépassant de la corolle
Carte des observations
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