Narrow-leaved Spikemoss

selaginella stenophylla

Also known as: ["Narrow-leaved Clubmoss","Narrow-leaved Spike Moss"]

Family: Selaginellaceae Genus: Selaginella Category: Leaf Plants

Overview

A delicate, evergreen spikemoss with narrow, scale-like leaves forming dense mats. It thrives in humid, shaded environments and is often used in terrariums or as a ground cover.

Benefits & Perks

["shade tolerant","aesthetic foliage","rare/collector’s item"]

Botanical Classification

Phylum: Lycopodiophyta
Class: Lycopodiopsida
Order: Selaginellales
Family: Selaginellaceae
Genus: Selaginella
Botanical Name: Selaginella stenophylla

Plant Characteristics

Basic Information
  • Category: Leaf Plants
  • Suitable Location: shaded garden bed or indoor pot in a humid environment
  • Suitable For:
    Beginners Busy People (low Maintenance) Collectors & Enthusiasts Indoor Plant Lovers Wildlife Supporters
  • Is Weed: No
  • Allergenicity: low
Environmental Needs
  • Climate: {"temperatureRange":"15–28°C"}
  • Hardiness: {"zones":"9–11"}
  • Misting: every 2–3 days to maintain moderate to high humidity
  • Drainage: Fast-draining to prevent waterlogging.
  • Soil Type: Well-draining, slightly acidic soil mix with peat moss, perlite, and a bit of sand.
Maintenance Level
  • Maintenance Level: moderate
  • Toughness Level: moderate
  • Pruning Frequency: As needed, typically every 2–3 months or after flowering.
  • Pruning Intensity: Light to moderate; avoid removing more than one-third of the plant at a time.
Care Details

Ideal Sunlight Coverage:
Bright indirect light for 6–8 hours daily; tolerate some direct morning sun but avoid harsh afternoon sun.

Sunlight Tolerance Tips:
Gradually acclimate to brighter light to prevent scorching; place in a spot with filtered light if outdoors; indoors, keep near an east or north window.

Warning Signs: Yellowing leaves, root rot, or stunted growth indicate poor soil or drainage issues.

Care Requirements

Care Difficulty
moderate

moderate

Sunlight

partial shade to filtered light

Avoid direct afternoon sun; rotate plant for even growth; use sheer curtains to filter intense light.

Watering

every 7–10 days, allowing soil to dry slightly between waterings

Keep soil consistently moist but not waterlogged; avoid letting the plant dry out completely; ensure good drainage.

Soil

well-draining, humus-rich soil with added perlite or sand

pH: 5.5–6.5 (slightly acidic).

Ensure good drainage; maintain slightly acidic pH; avoid heavy clay soils.

Temperature

Prefers 65–75°F (18–24°C); tolerates a range of 50–85°F (10–29°C); avoid sudden temperature fluctuations.

Avoid drafts; maintain stable temperatures; protect from extreme heat or cold.

Fertilizing

every 4–6 weeks during active growth (spring and summer) with a balanced liquid fertilizer diluted to half strength

Dilute fertilizer to prevent burn; fertilize during active growth; flush soil occasionally to prevent salt buildup.

Propagation

Methods

Stem cuttings or division; stem cuttings are more common for home growers.

Step-by-Step Propagation Guide
  1. Take a healthy cutting.
  2. Apply rooting hormone if using.
  3. Plant in medium.
  4. Maintain humidity.
  5. Wait for roots.

Best Time: Spring or early summer when the plant is actively growing.

Environment

High humidity (70–90%), warm temperatures (70–75°F), and indirect light.

Medium

Well-draining mix of peat moss and perlite or sand.

Hormone

Optional but recommended for faster rooting.

Timeline

Roots may develop in 2–4 weeks; new growth in 6–8 weeks.

Tools Needed

Sharp scissors, rooting hormone, propagation tray, humidity dome.

Quick Tips

Use healthy stems; maintain humidity; keep warm and bright but indirect light.

Pruning & Repotting

Pruning Guide
Method

Pinch back stems or use clean shears to cut just above a leaf node.

Pruning Plan

Remove dead or damaged growth to maintain health and appearance; encourage bushier growth.

Tools

Sharp, clean scissors or pruning shears.

Checklist

Sanitize tools; prune dead/damaged growth; shape as desired; dispose of clippings.

Repotting Guide
Best Season

Spring, before the active growing season begins.

Pot Size

Choose a pot one size larger (1–2 inches wider) than the current one.

Method

Remove plant gently; trim roots if needed; place in new pot with fresh soil; water lightly.

Suggestions

Repot every 2–3 years or when roots outgrow the pot; promotes fresh soil and root health.

Checklist

Check root bound status; prepare new pot; trim roots; add fresh soil; water lightly.

Advanced Care Tips

Watering Mastery
Watering Checklist

Check soil moisture; water thoroughly; ensure drainage; adjust for season.

How to Apply Water Properly

Water directly at the soil level, ensuring even moisture distribution; allow excess water to drain freely; water in the morning to reduce evaporation and fungal risk.

Pro Tip: Use room temperature water to avoid shocking the plant.
Watering Schedule Tips

Water thoroughly when the top inch of soil feels dry; reduce frequency in winter to prevent root rot.

Soil Improvement

Add perlite or sand for drainage; incorporate organic matter like peat moss for moisture retention.

Temperature Stress Management
Signs of Temperature Issues

Wilting, yellowing leaves, stunted growth, or browning leaf tips.

Cold Stress

Slows growth, causes leaf discoloration, and may lead to root damage if temperatures drop below 50°F (10°C).

Solution: Move to a warmer location; insulate pots; avoid placing near drafty windows or cold surfaces.

Hot Stress

Leaves may curl, wilt, or scorch; growth may slow due to excessive heat.

Solution: Provide shade during peak heat; increase humidity; ensure adequate watering.

Fertilizing Guide
Fertilizing Checklist

Check season; dilute fertilizer; apply to moist soil; avoid winter feeding.

Fertilizing Method

Use a balanced liquid fertilizer diluted to half strength every 4–6 weeks during growing season (spring/summer); avoid fertilizing in winter.

Common Problems & Solutions

Yellowing leaves in Selaginella stenophylla may indicate nutrient deficiencies, overwatering, or stress from environmental factors such as excessive light or temperature fluctuations.

Wilting in Selaginella stenophylla is typically a sign of water stress, either due to underwatering or root damage that impairs water uptake.

Leaf spots on Selaginella stenophylla may result from fungal or bacterial infections, often exacerbated by high humidity or poor air circulation.

Rotting, particularly root or stem rot, in Selaginella stenophylla is often caused by overwatering or poor drainage, leading to fungal infections and tissue decay.

Toxicity Warning

Cats
Non-toxic

Selaginella stenophylla is not known to be toxic to cats. It does not produce compounds that are harmful to felines.

⚡ Toxic If:

not applicable

No specific safety precautions are required for cats around this plant.
Dogs
Non-toxic

Selaginella stenophylla is not known to be toxic to dogs. It does not produce compounds that are harmful to canines.

⚡ Toxic If:

not applicable

No specific safety precautions are required for dogs around this plant.
Humans
Non-toxic

Selaginella stenophylla is not known to exhibit toxic properties to humans. It is generally considered safe for handling and incidental ingestion.

⚡ Toxic If:

not applicable

No specific safety precautions are required for handling or growing this plant.

Frequently Asked Questions

Q: Is Selaginella stenophylla toxic to pets?

A: No, it is non-toxic to dogs and cats.

Q: How should I care for Selaginella stenophylla?

A: Provide high humidity, indirect light, and keep the soil consistently moist but not waterlogged.

Q: Can Selaginella stenophylla be grown indoors?

A: Yes, it is well-suited for indoor cultivation, especially in terrariums or humid environments.

Quick Reference
Family: Selaginellaceae
Care: moderate
Light: partial shade to filtered ligh
Water: every 7–10 days, allowing so
Suitable For: ["beginners","busy people (low maintenance)","collectors/enthusiasts","indoor plant lovers","wildlife supporters (attracts bees, butterflies, birds)"]
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