Marsh woundwort
stachys palustris
Also known as: ["Marsh hedgenettle","Marsh betony"]
Overview
A perennial herbaceous plant native to wetlands and marshy areas, known for its square stems and hooded flowers.
Benefits & Perks
["wildlife attractant (bees, butterflies, birds)","shade tolerant","drought tolerant"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Lamiales |
| Family: | Lamiaceae |
| Genus: | Stachys |
| Botanical Name: | Stachys palustris |
Plant Characteristics
Basic Information
- Category: Herbs & Weeds
- Suitable Location: bog gardens, near water features, or moist garden beds
- Suitable For:
- Is Weed: No
- Allergenicity: low
Environmental Needs
- Climate: {"temperatureRange":"5–30°C"}
- Hardiness: {"zones":"4–9"}
- Misting: rarely required
- Drainage: Moderately well-draining; can tolerate slightly moist conditions but not waterlogged soil.
- Soil Type: Rich, moist, well-draining soil with organic matter like compost or peat moss.
Maintenance Level
- Maintenance Level: moderate
- Toughness Level: moderate
- Pruning Frequency: As needed throughout the growing season; more frequently if plant becomes overgrown.
- Pruning Intensity: Light to moderate; avoid heavy pruning unless necessary to control size.
Care Details
Ideal Sunlight Coverage:
Partial shade to full sun (4–6 hours of direct sunlight or bright indirect light); adjust based on intensity and season.
Sunlight Tolerance Tips:
Acclimate plants gradually to direct sun to avoid scorching; provide shade during peak summer heat; for indoor plants, place near east or north-facing windows.
Care Requirements
Care Difficulty
moderatemoderate
Sunlight
partial shade to full sun
Rotate plant weekly for even growth; use sheer curtains to filter intense light; avoid placing in hot, reflective surfaces.
Watering
every 3–5 days, more frequently in hot weather
Water deeply to encourage root growth; maintain even moisture levels; avoid waterlogging.
Soil
moist, rich, loamy soil
pH: Slightly acidic to neutral (pH 6.0–7.0).
Test soil pH annually; avoid compacting soil; mulch to retain moisture and suppress weeds.
Temperature
Prefers cool to moderate temperatures (60–75°F or 15–24°C); tolerates cooler nights and can handle mild frosts.
Avoid sudden temperature fluctuations; maintain good air circulation; protect from drafts or heat sources.
Fertilizing
every 4–6 weeks during growing season
Apply fertilizer after watering to prevent root burn; flush soil occasionally to prevent salt buildup; use organic options like compost tea for gentle feeding.
Propagation
Methods
Stem cuttings or division of rhizomes.
Step-by-Step Propagation Guide
- Take 4–6 inch cuttings with at least two nodes.
- Remove lower leaves.
- Dip in rooting hormone.
- Plant in medium.
- Keep moist and warm.
Best Time: Early spring or late summer when plant is actively growing.
Environment
High humidity (70–80%), indirect light, and consistent warmth (65–70°F or 18–21°C).
Medium
Well-draining potting mix with perlite or sand; can also root in water initially.
Hormone
Optional but recommended for faster rooting.
Timeline
Roots develop in 2–4 weeks; new growth appears in 6–8 weeks.
Tools Needed
Pruning shears, rooting hormone, small pots, misting spray bottle.
Quick Tips
Use clean tools to prevent disease; maintain consistent moisture; provide bottom heat for faster rooting.
Pruning & Repotting
Pruning Guide
Method
Pinch back tips to encourage bushiness; cut stems just above a leaf node or bud.
Pruning Plan
Remove dead or damaged foliage to improve air circulation and appearance; shape plant as needed.
Tools
Pruning shears, clean scissors, gloves.
Checklist
Sterilize tools before use; prune in early morning or evening; dispose of pruned material properly.
Repotting Guide
Best Season
Early spring before new growth begins.
Pot Size
Increase pot size by 2–3 inches in diameter; ensure drainage holes are present.
Method
Remove plant gently; trim any circling roots; place in new pot with fresh soil; water thoroughly.
Suggestions
Repot every 2–3 years or when roots fill the container; beneficial for rejuvenation and growth.
Checklist
Choose a clean pot; prepare new soil mix; water plant a day before repotting; acclimate to new pot gradually.
Advanced Care Tips
Watering Mastery
Watering Checklist
Check soil moisture daily; water when top inch feels dry; ensure drainage holes are clear.
How to Apply Water Properly
Water at the base of the plant, ensuring even saturation of the root zone; allow excess water to drain away; water in the morning to reduce evaporation and fungal risk.
Watering Schedule Tips
Keep soil consistently moist, especially during active growth; reduce watering slightly in winter but do not allow soil to dry out completely.
Soil Improvement
Add compost or well-rotted manure to enhance fertility and structure; incorporate perlite or sand for better drainage.
Temperature Stress Management
Signs of Temperature Issues
Wilting, yellowing leaves, stunted growth, or leaf drop in extreme heat or cold.
Cold Stress
Slows growth and may cause leaf discoloration or dieback in prolonged freezing conditions.
Solution: Mulch heavily around the base; move potted plants to sheltered locations; protect from frost with row covers or cloches.
Hot Stress
Leaves may scorch, wilt, or drop; growth may become leggy due to excessive heat.
Solution: Provide shade during peak heat; increase watering frequency; use evaporative cooling methods like misting.
Fertilizing Guide
Fertilizing Checklist
Check fertilizer label for NPK ratio; water plant before fertilizing; apply evenly around root zone.
Fertilizing Method
Use a balanced, water-soluble fertilizer diluted to half strength every 4–6 weeks during growing season; avoid fertilizing in winter.
Common Problems & Solutions
Toxicity Warning
Cats
Non-toxicStachys palustris is not considered toxic to cats. The plant does not contain known toxic compounds that would cause significant harm to felines.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if ingested
Dogs
Non-toxicStachys palustris is not considered toxic to dogs. The plant does not contain known toxic compounds that would cause significant harm to canines.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if ingested
Humans
Non-toxicStachys palustris, commonly known as marsh woundwort, is generally considered non-toxic to humans. However, ingestion in large quantities may cause mild gastrointestinal discomfort due to its fibrous nature and potential irritant properties.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten in large quantities
Frequently Asked Questions
Q: Is Marsh woundwort toxic to pets?
A: There is insufficient data on its toxicity to dogs and cats.
Q: Where does Marsh woundwort grow best?
A: It thrives in wetlands, marshy areas, and damp soils.
Q: Does Marsh woundwort attract wildlife?
A: Yes, it attracts bees, butterflies, and birds.
Quick Reference
| Family: | Lamiaceae |
| Care: | moderate |
| Light: | partial shade to full sun |
| Water: | every 3–5 days, more frequen |
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