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Guide botanique

Ghost plant.

Monotropa uniflora

Prononciation mon-oh-TROH-pah yoo-nih-FLOR-ah

Aussi appelée Ghost Pipe, Ghost Pipes, Ghost Plant, Indian Pipe, Indian-pipe, Indianpipe, Waxplant, convulsion root

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Ghost plant
Photo de Lee Cain (CC BY) via iNaturalist

This fascinating plant lacks chlorophyll and survives by parasitizing fungi connected to tree roots. It is a rare find in deep, undisturbed forest floors. You won't find it in a nursery because it cannot be grown in a home garden.

Une autre photo de Ghost plant
Photo de Neal Kelso (CC BY) via gbif

En un coup d'œil

Niveau d'entretien
Difficile
Type de plante
Mycoheterotroph
Lumière
Deep shade
Lumière en intérieur
Lumière faible
Arrosage
Tous les 0 jours
Taille adulte
10 inches
Croissance
Lente
Rusticité
USDA 3 à 9
Floraison
Mid to late summer

Entretien

This plant is impossible to keep in cultivation because it requires a specific symbiotic relationship with underground fungi. Please leave it undisturbed in its natural habitat so it can thrive. If you see one, just enjoy the view and take a photo.

Arrosage
This plant relies entirely on its natural environment for moisture.
Engrais
Do not fertilize this plant as it will kill the necessary fungal network.
Taille
Never prune this plant in the wild.
Rempotage
This plant cannot be potted or moved.
Sol
Rich forest duff
pH du sol
Acidic
Température
-20 à 25°C
Humidité
60 à 90%
Résistance à la sécheresse
Faible
Durée de vie
Perennial, but only visible above ground for a few weeks.
Résistance aux chevreuils et lapins
Élevée

Sécurité

Humains
The plant contains glycosides that can be toxic if consumed in quantity.
Enfants
Keep children away from this plant as it is not for consumption and grows in delicate woodland areas.
Allergènes de contact
There is no known contact dermatitis risk associated with this plant.
Allergènes aéroportés
The plant does not produce significant airborne pollen.
Comestibilité
This plant is not considered edible and may cause stomach distress if ingested.

Comment l'identifier

  • Translucent white waxy stems
  • Single nodding flower head
  • Lacks green leaves entirely
  • Scale like leaves on stem
Hauteur
0,05 à 0,2m
Envergure
0,05 à 0,1m
Feuilles
white, translucent, deciduous
Fleurs
white, pinkish, 1 à 2cm
Fruits
brown, Autumn

Problèmes courants

  • Habitat loss — The plant requires a very specific fungal network to survive.

La cultiver

Multiplication
seed
Quand planter
spring
Hivernage
The plant survives as an underground root system and fungal connection, requiring no special care.
En pot
This plant cannot be grown in containers because it requires a specific, established forest soil ecosystem.

Leave the forest floor undisturbed to protect the delicate fungal networks this plant requires.

Bonnes associations

  • Eastern hemlock — It often grows in the deep shade provided by these trees.
  • American beech — The leaf litter and fungal networks under these trees support its growth.

Espèces similaires

  • Monotropa hypopitys — It is a related plant that is usually yellow or reddish rather than white.

Science

Famille
Ericaceae
Genre
Monotropa
Ordre
Ericales
Classe
Magnoliopsida
Région d'origine
Temperate regions of North America, Asia, and northern South America.
Préservation
It is not endangered but is extremely difficult to cultivate outside its native habitat.

It survives by parasitizing the fungi that are already connected to the roots of nearby trees.

Intérêt pour la faune
nectar source
Pollinisateurs
abeilles, bumblebees
Utilisations
botanical curiosity, woodland garden specimen

Au fil des saisons

JFMAMJJASOND
Floraison
Fructification
Feuillage

Repères écologiques

Salinité
0/9
Réaction du sol
4/9
Lumière
1/9
Température
4/9
Humidité
7/9
Nutriments
3/9

Taxonomie vérifiée avec le GBIF.

Ce qu'on demande souvent

Can I grow this in my garden?
It is nearly impossible to transplant because it relies on a complex underground fungal relationship.
Why is it white?
It does not need sunlight for energy, so it does not produce green chlorophyll.

D'où vient le nom

The name Monotropa means one turn, referring to the nodding flower, and uniflora means one flowered. The common name ghost pipe comes from its ghostly white, pipe shaped appearance.

Bon à savoir

  • It lacks chlorophyll entirely.
  • It is often called ghost pipe because of its pale appearance.
  • It can grow in total darkness under a thick forest canopy.
  • The flower nods downward until it is pollinated, then it stands upright.

Aussi dans

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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Télécharger l'appli

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.