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Guide botanique

Ribwort plantain.

Plantago lanceolata

Prononciation plan-TAY-go lan-see-oh-LAY-tuh

Aussi appelée Buckhorn, Buckhorn Plantain, English Plantai, English Plantain, German Psyllium, Lamb's Tongue, Lanceleaf Indianwheat, Lanceleaf Plantain

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Ribwort plantain
Photo de Elliot Greiner (CC BY) via gbif

Ribwort plantain is a hardy perennial herb often found in meadows and along roadsides. It is known for its distinct ribbed leaves and tall, slender flower spikes. This plant is quite resilient and adapts well to various soil conditions.

Une autre photo de Ribwort plantain
Photo de Colin Meurk (CC BY-SA) via iNaturalist

En un coup d'œil

Niveau d'entretien
Facile
Type de plante
Perennial herb
Lumière
Full sun
Lumière en intérieur
Soleil direct
Arrosage
Tous les 3 à 7 jours
Taille adulte
1 to 2 feet
Croissance
Moyenne
Rusticité
USDA 3 à 10
Floraison
Late spring to early autumn

Entretien

Keep the soil consistently moist to support healthy growth. Watch for yellowing leaves which can indicate poor drainage or overwatering. It thrives best when given plenty of space to spread.

Arrosage
Water whenever the top inch of soil feels dry to the touch.
Engrais
Apply a balanced liquid fertilizer during the active growing season.
Taille
Trim back spent flower stalks to encourage new growth.
Rempotage
Move to a slightly larger container once the roots fill the current pot.
Sol
Well draining loamy soil
pH du sol
6.0 to 7.5
Température
-20 à 35°C
Humidité
30 à 80%
Résistance à la sécheresse
Moyenne
Durée de vie
Perennial, typically 3 to 5 years.
Résistance aux chevreuils et lapins
Moyenne

Signes qu'il faut rempoter

  • Roots growing out of drainage holes
  • Stunted growth

Sécurité

Humains
It is generally considered non-toxic to humans.
Enfants
There are no specific safety concerns for children, though it is often found in areas treated with herbicides.
Allergènes de contact
The leaves can cause mild skin irritation in sensitive individuals.
Allergènes aéroportés
The windborne pollen is a significant cause of seasonal hay fever.
Comestibilité
Young leaves are edible, but older leaves become tough and bitter.

Comment l'identifier

  • Narrow lance shaped leaves
  • Prominent parallel leaf veins
  • Tall leafless flower stalks
  • Small brownish flower heads
Hauteur
0,1 à 0,5m
Envergure
0,15 à 0,3m
Feuilles
green, semi-evergreen
Fleurs
brown, white, 0,5 à 1,5cm
Fruits
brown, Summer to autumn

Problèmes courants

  • Powdery mildew — A fungal infection that appears as white dusty spots on leaves.

La cultiver

Multiplication
seed, division
Quand planter
spring, autumn
Hivernage
The plant remains as a low rosette of leaves through winter in mild climates and regrows from the crown in spring.
En pot
It grows easily in pots, but is rarely kept as a container plant due to its weedy nature.

Seed

  1. 1. Collect seeds in late summer.
  2. 2. Sow directly into soil in autumn.
  3. 3. Keep soil moist until germination.

It works well in meadow mixes but can outcompete delicate garden flowers.

Bonnes associations

  • Trèfle blanc — They both thrive in similar meadow conditions.
  • Pissenlit — These species often grow together in disturbed grasslands.

Espèces similaires

  • Greater Plantain — It has similar medicinal properties but much wider, rounded leaves.

Science

Famille
Plantaginaceae
Genre
Plantago
Ordre
Lamiales
Classe
Magnoliopsida
Région d'origine
Europe and temperate Asia.
Préservation
It is a widespread, non-threatened species often considered an invasive weed in non-native regions.

It colonizes disturbed ground and compacted soils by producing abundant wind dispersed seeds.

Intérêt pour la faune
larval host plant, nectar source
Pollinisateurs
abeilles, papillons, papillons de nuit
Utilisations
herbal medicine, forage, ground cover

Au fil des saisons

JFMAMJJASOND
Floraison
Fructification
Feuillage

Repères écologiques

Salinité
3/9
Réaction du sol
5/9
Lumière
7/9
Température
5/9
Humidité
5/9
Nutriments
5/9

Taxonomie vérifiée avec le GBIF.

Ce qu'on demande souvent

Is it a weed?
Yes, it is widely considered a lawn weed, though it has medicinal uses.
Does it need much water?
It is quite adaptable but prefers consistent moisture.

D'où vient le nom

The name Plantago comes from the Latin word for sole of the foot, referring to the leaf shape, while lanceolata describes the lance shaped leaves.

Bon à savoir

  • It is often called ribwort plantain due to the prominent veins in its leaves.
  • The plant was historically used to treat wounds and skin ailments.
  • It thrives in compacted soil where other plants struggle.

Ta plante a mauvaise mine ?

Cette page est un guide général. Pocket Botanist diagnostique les problèmes directement à partir d'une photo de ta plante, adapte l'arrosage à sa luminosité et te prévient quand il faut t'en occuper.

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Ce guide a été généré par IA et vérifié avec la taxonomie du GBIF. Il s'agit d'informations générales, et non de conseils horticoles ou vétérinaires. Découvre comment nous concevons ces guides.