Lesser Clubmoss

selaginella selaginoides

Also known as: ["Lesser Clubmoss","Running Clubmoss"]

Family: Selaginellaceae Genus: Selaginella Category: Leaf Plants

Overview

A creeping, evergreen clubmoss with delicate, scale-like leaves and spore cones, native to damp, acidic habitats in the Northern Hemisphere.

Benefits & Perks

["shade tolerant","drought tolerant","aesthetic foliage","wildlife attractant (bees, butterflies, birds)"]

Botanical Classification

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

Plant Characteristics

Basic Information
  • Category: Leaf Plants
  • Suitable Location: moist, shaded rock gardens or woodland settings
  • Suitable For:
    Collectors & Enthusiasts Outdoor Landscapers Wildlife Supporters
  • Is Weed: No
  • Allergenicity: low
Environmental Needs
  • Climate: {"temperatureRange":"0–25°C"}
  • Hardiness: {"zones":"3–7"}
  • Misting: every 2–3 days to maintain moderate humidity
  • Drainage: Fast-draining to prevent waterlogging.
  • Soil Type: Well-draining, slightly acidic soil with organic matter; a mix of peat, sand, and perlite works well.
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 heavy pruning unless necessary.
Care Details

Ideal Sunlight Coverage:
Bright indirect light or partial shade; 4–6 hours of filtered sunlight per day. Adjust for stronger light in summer by providing more shade.

Sunlight Tolerance Tips:
Acclimate gradually to brighter light to avoid scorching; place in a spot with dappled sunlight or under taller plants; indoors, use sheer curtains to filter direct sun.

Warning Signs: Yellowing or browning leaves, root rot, or stunted growth indicate poor soil conditions or improper watering.

Care Requirements

Care Difficulty
moderate

moderate

Sunlight

partial shade to full shade

Avoid direct sun; provide shade during peak hours; rotate plant for even light exposure.

Watering

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

Maintain even moisture; avoid drying out or overwatering; use lukewarm water.

Soil

moist, well-draining, acidic to neutral peat-based soil

pH: Slightly acidic to neutral (pH 5.5–6.5).

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

Temperature

Cool to moderate temperatures, ideally 50–65°F (10–18°C); tolerates cooler conditions but avoid freezing.

Avoid sudden temperature changes; protect from drafts; maintain stable cool conditions.

Fertilizing

every 2–3 months during active growth with a balanced liquid fertilizer

Dilute fertilizer to prevent burn; fertilize only 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 3–4 inch cuttings.
  2. Remove lower leaves.
  3. Dip in rooting hormone.
  4. Plant in medium.
  5. Keep moist and humid.

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

Environment

High humidity (70–90%), warm temperatures (65–75°F), and indirect light.

Medium

Peat-based mix with perlite or sand for good drainage and aeration.

Hormone

Optional but recommended for faster rooting.

Timeline

Roots may develop in 3–6 weeks; new growth may take 2–3 months.

Tools Needed

Sharp scissors, rooting hormone, small pots, humidity dome or plastic bag.

Quick Tips

Keep cuttings consistently moist; maintain high humidity; use bright indirect light.

Pruning & Repotting

Pruning Guide
Method

Trim back leggy stems and remove dead foliage; pinch tips to encourage branching.

Pruning Plan

Light pruning to maintain shape and remove dead or damaged growth; encourages bushier growth.

Tools

Clean, sharp scissors or small pruning shears.

Checklist

Clean tools; remove dead growth; trim leggy stems; shape as desired.

Repotting Guide
Best Season

Spring, before the active growing season begins.

Pot Size

One size larger pot (e.g., +2–3 cm in diameter); ensure good drainage.

Method

Gently remove the plant; trim any dead roots; place in a slightly larger pot with fresh soil; water lightly after repotting.

Suggestions

Repot every 2–3 years or when the plant becomes root-bound; provides fresh soil and space for growth.

Checklist

Choose appropriate pot; prepare fresh soil; handle roots gently; water after repotting.

Advanced Care Tips

Watering Mastery
Watering Checklist

Check soil moisture; water evenly; ensure drainage; avoid wetting foliage.

How to Apply Water Properly

Water thoroughly until it drains from the bottom, ensuring even saturation of the root zone. Allow excess water to drain away completely to prevent root rot.

Pro Tip: Water early in the day to allow foliage to dry before nightfall.
Watering Schedule Tips

Keep soil consistently moist but not waterlogged; water more frequently during active growth (spring/summer) and reduce in winter. Check soil moisture every 3–5 days.

Soil Improvement

Add perlite or sand for drainage; incorporate peat moss for acidity and water retention; ensure aeration with coarse materials.

Temperature Stress Management
Signs of Temperature Issues

Wilting, yellowing leaves, stunted growth, or browning leaf tips in extreme heat or cold.

Cold Stress

Slows growth, causes leaf discoloration, and may lead to dieback if temperatures drop below 40°F (4°C).

Solution: Protect from drafts and cold windows; maintain consistent temperatures above 40°F (4°C); use a space heater if necessary.

Hot Stress

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

Solution: Increase humidity, provide shade, and ensure adequate watering; move to a cooler location if possible.

Fertilizing Guide
Fertilizing Checklist

Use diluted fertilizer; apply during growing season; avoid winter feeding.

Fertilizing Method

Use a balanced liquid fertilizer diluted to half strength every 4–6 weeks during spring and summer; avoid fertilizing in fall and winter.

Common Problems & Solutions

Yellowing of leaves in Selaginella selaginoides can indicate nutrient deficiencies, particularly nitrogen or iron, or may result from excessive light exposure or water stress.

Wilting in Selaginella selaginoides is typically a sign of water stress, either due to drought or overwatering leading to root damage.

Leaf spots on Selaginella selaginoides are uncommon but may occur due to fungal or bacterial infections, often exacerbated by high humidity or poor air circulation.

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

Toxicity Warning

Cats
Non-toxic

Selaginella selaginoides is not known to be toxic to cats. There are no documented adverse effects associated with ingestion by felines.

⚡ Toxic If:

if eaten

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

Selaginella selaginoides is not known to be toxic to dogs. There are no documented adverse effects associated with ingestion by canines.

⚡ Toxic If:

if eaten

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

Selaginella selaginoides is not known to exhibit toxic effects in humans. It has no documented physiological impact when ingested.

⚡ Toxic If:

if eaten

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

Frequently Asked Questions

Q: Is Selaginella selaginoides a fern?

A: No, it is a clubmoss, belonging to the genus Selaginella, which is distinct from true ferns.

Q: How should I propagate Selaginella selaginoides?

A: Propagate by division or spores, as it is a spore-producing plant.

Q: What are the ideal growing conditions for this plant?

A: It thrives in damp, acidic soil with partial to full shade and moderate humidity.

Quick Reference
Family: Selaginellaceae
Care: moderate
Light: partial shade to full shade
Water: every 7–10 days, allowing so
Suitable For: ["collectors/enthusiasts","outdoor landscapers","wildlife supporters (attracts bees, butterflies, birds)"]
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