Selaginella Potting Mix by JB Greens is a specialized, moisture-loving growing medium professionally formulated for all types of exotic and rare Selaginella (clubmosses, resurrection ferns). This mix replicates the damp, shaded forest floor habitat that Selaginella craves—constantly moist but never waterlogged—with superior humidity retention, gentle aeration, and organic richness perfect for these delicate, prehistoric ferns.
Key Features & Benefits
Engineered for Selaginella Success:
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Constant moisture retention – Peat/cocopeat base holds humidity without sogginess
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Fine texture – Perfect particle size prevents root disturbance in delicate systems
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High organic content – Supports slow-growing, moisture-dependent ferns
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pH-optimized (5.0-6.0) – Mimics acid forest floor conditions
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Fungal protection – Sphagnum + charcoal prevents rot in perpetually moist conditions
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Humidity chamber ready – Ideal for terrariums, vivariums, and paludariums
Proven Results:
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Lush, iridescent green growth without browning
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Rapid recovery from dry-out stress
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Strong horizontal rhizome spread
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Perfect for propagation and division
Ideal For
All Exotic Selaginella Types:
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Selaginella kraussiana (Golden Clubmoss)
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Selaginella lepidophylla (Resurrection Plant)
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Selaginella martensii (Martens Clubmoss)
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Selaginella uncinata (Rainbow Moss)
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Rare imported Selaginella collections
Professional Composition
JB Greens Selaginella Formula (forest floor replication) for:
Superior moisture + humidity retention
Constant moisture base
Humidity chamber + aeration
Gentle drainage + cation exchange
Rot prevention + purification
Symbiotic root enhancement
Usage Instructions
Selaginella Potting Protocol:
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Shallow pots/trays – Selaginella spreads horizontally
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No drainage holes or heavy mesh layer for humidity
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Firm contact – Press mix gently around rhizomes
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Maintain constant moisture – Surface never dry
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High humidity enclosure first 4-6 weeks
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Low light (1000-2000 lux) + 80%+ humidity
Watering Requirements:
Keep surface moist 24/7
Mist 2x daily if open air
Bottom water preferred
Never let dry completely
Perfect System Integration
With JB Greens Terrarium Care:
Weekly: Soilora (microbial boost)
Monthly: Restora (recovery support)
Rhizara sparingly (gentle root stimulation)Storage & Performance
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Sealed bags: 12 months shelf life
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Refrigerate for maximum viability
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Moisten before use – activates sphagnum
Selaginella Potting Mix – the humidity-loving foundation for prehistoric ferns to thrive indoors.
Replicates 400 million-year-old forest floor conditions for modern collections.
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