Goeppertia sanderiana
Goeppertia sanderiana · Marantaceae
📷 Andrew Sebastian · CC BY 4.0
The gardener's calendar
In autumn, ease off feeding and take the chance to clean up around goeppertia sanderiana and prepare for winter.
ID card
- Common name
- Calathea Sanderiana or Prayer Plant
- Family
- Marantaceae
- Foliage
- Evergreen, variegated dark green and pale pink
- Flowering
- Spring-summer, discreet white or violet flowers
- Mature size
- 30 to 60 cm in height, compact habit
- Growth rate
- Moderate to fast under optimal conditions
- Hardiness
- Very sensitive to cold, 15 °C minimum
- Origin
- Colombia, humid tropical forests
Expert tips
The key tip
Gardez le substrat constamment humide mais non détrempé—c'est le cœur du succès avec cette plante. Brumisez le feuillage 2 à 3 fois par semaine, car l'air sec fait brûler les bords des feuilles bien avant tout problème d'arrosage. Utilisez une eau non calcaire ou adoucissez avec un peu de pluie collectée.
The common mistake
La plupart des jardiniers la tuent en la plaçant trop près d'une source de chaleur (radiateur, courant d'air chaud) combinée à un air sec : la plante se déshydrate rapidement même si le sol reste humide.
The pro's trick
Posez le pot sur un lit de billes d'argile ou de galets dans une soucoupe avec un peu d'eau—sans que le pot ne touche l'eau. Cela crée une humidité de microclimat autour du feuillage, l'astuce numéro 1 pour éviter les feuilles tachetées de brun.
Seasonal watch
En hiver, malgré le chauffage intérieur qui assèche l'air, réduisez légèrement les arrosages (le substrat doit sécher un peu plus entre deux), sinon les racines pourrissent à coup sûr avec la combinaison froid relatif + humidité permanente.
Care
Watering
Keep the soil constantly moist but without water pooling. Water with soft water (filtered or rainwater) at room temperature, as this plant dislikes hard water. Reduce watering frequency slightly in winter, but don't let the substrate dry out completely.
Light and exposure
Place it in indirect light, away from direct sunlight which fades the leaves. It appreciates moderate and consistent brightness. Avoid cold drafts and dry heat sources (radiators).
Substrate
Use rich, light and well-draining potting soil, enriched with peat or coconut fiber. Adding perlite or charcoal will improve aeration. This plant prefers slightly acidic to neutral substrate.
Nutrition
Apply balanced, diluted fertilizer every 15 days or so, from spring to autumn. Reduce feeding in winter. Choose formulas low in lime to respect its natural preferences.
Pruning and cleaning
Remove dead or damaged leaves at the base of the petiole. Gentle cleaning of the leaves with a damp cloth will maintain their natural shine. Pruning is only necessary to balance the shape.
Pests and diseases
Beware of spider mites and mealybugs, favored by dry air. Inspect the undersides of leaves regularly. Increase ambient humidity through frequent misting and maintain good air circulation to prevent fungal issues.
Did you know?
Goeppertia sanderiana is named after the Greek botanist Goeppert and British nurseryman Sander, a passionate collector of exotic plants. Its leaves have the remarkable ability to fold at night (nyctinasty), which inspired its popular nickname of "Prayer Plant" — a visible and fascinating movement that has captivated collectors since the 19th century.
Where to buy it
Plant in spring or early autumn, avoiding spells of intense heat. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, April, May, September.
Add this plant to my garden →Plants from the same family
- Powdery alligator-flagThalia dealbata
- PrayerplantMaranta leuconeura
- Goeppertia insignisGoeppertia insignis
- Ctenanthe burle-marxiiCtenanthe burle-marxii
- Pedunculate oakQuercus robur
- SageSalvia officinalis
Tips generated and checked by Viridia — adapt them to your local climate.