Comparaison

Photos

Salix repens

Critères

Critère	Saule à feuilles étroites Salix repens
Période floraison ou sporulation	J F M A M J J A S O N D
Rareté	Extrêmement rare (RRR)
Hauteur mini-maxi	10 - 50 cm
Type biologique	Plante terrestre Plante ligneuse
Couleur dominante des pièces pétaloides	Pas de calice ni de corolle
Nombre de pétales ou de tépales	Aucun pétale 1
Port de la plante	Rampante Arbuste
Habitat	Zone humide, tourbière, rives Prairie, pelouse
Nombre d'étamines	2
Position de l'ovaire	Supère
Inflorescence détail	Inflorescence en chatons dressés
Particularités	Plante dioïque, soit mâle soit femelle
Pilosité du fruit	Capsules velues, soyeuses ou tomenteuses Capsules glabres
Caractère particulier	Présence de stipules ou d'ochréas
Aspect des feuilles	Feuilles lisses
Couleur des bractées axillant chaque fleur	Bractée unicolores pâles
Pilosité du dessous des feuilles	Dessous soyeux, poils couchés blancs
Taille des stipules	Stipules lancéolées, réduites et caduques
Crêtes sous l'écorce des rameaux de 2 - 3 ans	Bois lisse sous l'écorce
Type de plante	Plante ligneuse Arbuste
Disposition des feuilles	Tige aérienne avec feuilles Alternes
Structure de la feuille	Feuille non découpée Simple, non découpée
Forme des feuilles indivises	Rapport longueur / largeur 1-2 Ovale, oblongue ou obovale Rapport longueur / largeur 2-5 Lancéolée
Bord des limbes	Echancrures < 20% du limbe Entier à marge lisse ou scabre Denté
Type de fleur	Autre Autre (Voir aide)
Dimension de la fleur en mm	Plante à fleurs nues Pièces florales absentes ou transformées en soies
Type d'inflorescence	Fleurs regroupées Epi ou épi composé
Type de fruit	Sec déhiscent À autre mode d'ouverture (capsule)
Forme de la tige ou de la hampe florale	Tige cylindrique Lisse ou finement striée

Carte des observations

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