Glasswort, Pickleweed
sarcocornia fruticosa
Also known as: ["Glasswort","Pickleweed","Marsh Pickleweed"]
Overview
A halophytic shrub native to coastal salt marshes, characterized by succulent, jointed stems and small, scale-like leaves.
Benefits & Perks
["drought tolerant","salt tolerant","wildlife attractant (bees, butterflies, birds)"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Caryophyllales |
| Family: | Amaranthaceae |
| Genus: | Sarcocornia |
| Botanical Name: | Sarcocornia fruticosa |
Plant Characteristics
Basic Information
- Category: Shrubs
- Suitable Location: coastal gardens, rockeries, or containers in full sun
- Suitable For:
- Is Weed: No
- Allergenicity: low
Environmental Needs
- Climate: {"temperatureRange":"0–40°C"}
- Hardiness: {"zones":"8–11"}
- Misting: not required
- Drainage: Fast-draining.
- Soil Type: Sandy, loamy soil with excellent drainage and moderate organic content.
Maintenance Level
- Maintenance Level: low
- Toughness Level: high
- Pruning Frequency: Annually in late winter or early spring.
- Pruning Intensity: Moderate; remove up to one-third of old growth.
Care Details
Ideal Sunlight Coverage:
Full sun (6–8 hours of direct sunlight daily). Tolerates partial shade but may become leggy.
Sunlight Tolerance Tips:
Acclimate new plants to full sun gradually over 1–2 weeks. Protect from intense midday sun in hot climates to prevent scorching. Outdoor placement is ideal; indoor plants require a south-facing window.
Care Requirements
Care Difficulty
moderatemoderate
Sunlight
full sun
Rotate plant weekly for even growth; use sheer curtains in extreme heat; avoid shaded spots.
Watering
every 2–3 weeks, allowing soil to dry completely between waterings
Water thoroughly until runoff, allow soil to dry partially between waterings, and avoid waterlogging.
Soil
sandy, well-draining, saline soil
pH: Slightly alkaline (pH 7.0–8.0).
Use a cactus mix as a base; avoid heavy clay soils; ensure pots have drainage holes.
Temperature
Thrives in 60–90°F (15–32°C). Tolerates mild frost but prefers warm, arid conditions.
Protect from frost; ensure good air circulation; avoid sudden temperature swings.
Fertilizing
rarely required, if at all, due to its halophytic nature
Fertilize only when actively growing; flush soil occasionally to prevent salt buildup; use a low-nitrogen formula.
Propagation
Methods
Stem cuttings or division.
Step-by-Step Propagation Guide
- Take 4–6 inch cuttings.
- Remove lower leaves.
- Dip in hormone.
- Plant in medium.
- Keep moist.
Best Time: Spring or early summer when the plant is actively growing.
Environment
Warm (70–75°F), high humidity, and bright indirect light.
Medium
Well-draining mix of sand, perlite, and peat moss.
Hormone
Optional but recommended for faster rooting.
Timeline
Roots develop in 3–6 weeks; mature plant in 3–6 months.
Tools Needed
Pruning shears, rooting hormone, small pots, misting spray bottle.
Quick Tips
Use healthy, non-flowering stems; maintain consistent moisture; provide bottom heat for faster rooting.
Pruning & Repotting
Pruning Guide
Method
Selective thinning of stems to improve air circulation and light penetration.
Pruning Plan
Remove dead or overgrown stems to maintain shape and encourage bushier growth.
Tools
Pruning shears, gloves, disinfectant.
Checklist
Disinfect tools; prune dead/damaged stems; shape plant evenly; clean up debris.
Repotting Guide
Best Season
Spring, before the active growth period.
Pot Size
One size larger pot (e.g., +2 inches in diameter).
Method
Remove plant gently; trim roots if crowded; place in a new pot with fresh, well-draining soil; water lightly.
Suggestions
Repot every 2–3 years or when roots fill the container. Necessary to refresh soil and provide space.
Checklist
Check root bound status; prepare new pot with drainage; use fresh soil mix; avoid overwatering post-repotting.
Advanced Care Tips
Watering Mastery
Watering Checklist
Check soil moisture before watering; water deeply; ensure drainage; adjust seasonally.
How to Apply Water Properly
Water directly at the root zone, ensuring even saturation to a depth of 6–8 inches. Ensure excess water drains freely to prevent root rot. Water in the morning to minimize evaporation and fungal risk.
Watering Schedule Tips
Water deeply once every 7–10 days during active growth, reducing frequency to every 2–3 weeks in winter. Adjust based on rainfall and soil moisture retention.
Soil Improvement
Add coarse sand or perlite to improve drainage; incorporate compost for fertility; ensure pH is balanced.
Temperature Stress Management
Signs of Temperature Issues
Chlorosis or necrosis in cold stress; wilting or leaf drop in excessive heat.
Cold Stress
Growth slows or halts; roots may rot in cold, wet soil; leaves may turn yellow or brown.
Solution: Move to a sheltered location; insulate roots with mulch; avoid overwatering.
Hot Stress
Leaf scorch, wilting, or stunted growth due to excessive heat and dryness.
Solution: Provide shade during peak heat; increase humidity; water deeply and more frequently.
Fertilizing Guide
Fertilizing Checklist
Check growth phase; dilute fertilizer correctly; apply to moist soil; avoid contact with leaves.
Fertilizing Method
Use a balanced, water-soluble fertilizer diluted to half strength every 4–6 weeks during spring and summer. Avoid fertilizing in fall and winter.
Common Problems & Solutions
Toxicity Warning
Cats
Non-toxicSarcocornia fruticosa is not known to be toxic to cats. There are no reported adverse effects from ingestion.
⚡ Toxic If:
if eaten
Dogs
Non-toxicSarcocornia fruticosa is not known to be toxic to dogs. There are no reported adverse effects from ingestion.
⚡ Toxic If:
if eaten
Humans
Non-toxicSarcocornia fruticosa is not known to exhibit toxic effects in humans. It is generally considered safe for consumption in moderation.
⚡ Toxic If:
if eaten
Frequently Asked Questions
Q: Is Sarcocornia fruticosa edible?
A: Yes, it is edible and has been used in traditional cuisines, particularly in salads and pickles.
Q: How does this plant adapt to saline environments?
A: It is a halophyte, meaning it has specialized adaptations to thrive in high-salinity conditions, including succulent stems that store water and excrete excess salt.
Q: Does it require special care for cultivation?
A: It prefers full sun and well-drained, saline soils, but it is relatively low-maintenance once established.
Quick Reference
| Family: | Amaranthaceae |
| Care: | moderate |
| Light: | full sun |
| Water: | every 2–3 weeks, allowing so |
Get Expert Care Tips
Download the Plantious app for personalized care reminders and plant identification!
Google Play App Store
