Sitobolium punctilobum
Sitobolium punctilobum · Dennstaedtiaceae
The gardener's calendar
Ideal time to plant sitobolium punctilobum: set it out when the soil is neither frozen nor waterlogged, and water generously as it establishes.
ID card
- Type
- Fern
- Foliage
- Deciduous to semi-evergreen
- Mature size
- 30 to 60 cm in height
- Growth
- Moderate
- Hardiness
- Tender (mild climate)
- Origin
- Tropical and subtropical regions
- Soil type
- Humus-rich, well-drained, slightly acidic
Care
Watering
Keep the substrate moist without standing water, as ferns dread waterlogging. Water regularly during the growing season (spring-summer), reducing slightly in winter. Prefer soft or filtered water at room temperature.
Light
Place your plant in partial shade or indirect light, away from direct sunlight which would scorch the delicate fronds. A bright but filtered environment is ideal for most ferns.
Soil and substrate
Use a substrate rich in organic matter (leaf mold, peat, or coco), slightly acidic and very well-drained. An annual application of partially decomposed compost improves soil fertility.
Fertilizing
Apply a diluted balanced fertilizer once a month during the growing season (March to September). Avoid mineral overload which would upset the delicate balance of the foliage.
Maintenance and pruning
Regularly remove dead, yellowed, or damaged fronds at the base to encourage a beautiful shape. Gently clean fronds with a damp cloth to remove dust, without rubbing harshly.
Diseases and pests
Watch for spider mites and mealybugs in overly dry environments. Lack of atmospheric humidity is the main stress factor; mist the foliage regularly or place the pot on a tray filled with wet pebbles.
Did you know?
Sitobolium punctilobum belongs to the Dennstaedtiaceae family, ancient ferns that have flourished for over 350 million years. These delicate ferns, beloved by collectors, play a major ecological role in humid tropical understories, where they contribute to soil stability and the water cycle.
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
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- Microlepia marginataMicrolepia marginata
- Fig treeFicus carica
- LavenderLavandula angustifolia
Tips generated and checked by Viridia — adapt them to your local climate.