Lamb's Quarters
Chenopodium album
Green Silver
About this plant
Chenopodium album, commonly known as Lamb's Quarters, is an edible leafy plant often considered a weed. It has triangular to diamond-shaped leaves with a powdery coating and produces small greenish flowers. It is valued for its nutritious leaves, which can be cooked like spinach. The plant grows quickly and can spread easily in gardens and disturbed soils.
Taxonomy
- Genus
- Chenopodium
- Family
- Amaranthaceae
- Higher classification
- Order Caryophyllales
- Plant type
- Annual
- Lifespan
- Annual
Origin & Distribution
- Native region
- Europe, Asia
- Distribution
- Widely distributed across North America, Europe, Asia, and other temperate regions worldwide.
Care
- Light preference
- Full sun
- Suitable locations
- Outdoor, Balcony, Greenhouse
- Preferred window facing
- South-facing, East-facing, West-facing
- Watering frequency
- Moderate
- Watering interval
- 3–7 days
- Humidity
- Normal
- Minimum
- 5 °C
- Maximum
- 30 °C
- Optimal
- 15-25 °C
- USDA hardiness zones
- 3-9
- Soil pH
- 6.0-7.5
- Soil type
- well-draining loam
Watering. Water regularly to keep soil moist but not waterlogged. Allow the top inch of soil to dry out between watering.
Fertilizing. This plant grows well in average soil and usually does not require much fertilizing. If desired, a balanced fertilizer can be applied in early growth stages to encourage leaf production.
Chenopodium album is a hardy and fast-growing plant that adapts well to various conditions. It prefers well-draining soil and moderate watering. It can tolerate drought but grows best with regular moisture. Minimal maintenance is needed, but controlling its spread is important as it can become weedy.
Propagation
- Propagation methods
- Seeds
- Care difficulty
- Easy
Ornamental features
- Flowering
- Yes
- Flowering period
- summer
Powdery-coated leaves with a silvery-green color and dense clusters of small green flowers.
Toxicity & Safety
- Toxic to humans
- Mildly toxic
- Toxic to pets
- Mildly toxic
- Weed potential
- Potentially invasive
Generally safe to eat when cooked, but raw leaves contain substances that can irritate the stomach. Keep away from pets if they show sensitivity.
Allergy information
- Allergy risk
- Moderate
- Allergy triggers
- Pollen, Sap or latex, Skin contact
- Pollen level
- Moderate
Chenopodium album can cause allergic reactions in some people, especially those sensitive to its pollen or sap. Symptoms may include skin irritation or sneezing. To reduce exposure, avoid direct contact with the plant and keep it away from indoor areas if you are sensitive.
Common problems
Overwatering can cause root rot, while poor drainage may lead to fungal issues. It can become invasive if not managed properly. Pests are generally not a major problem.
Uses
Used as a leafy vegetable in cooking, similar to spinach. Also grown as a cover crop or green manure in gardens.
Notes
Regularly remove flower heads to prevent unwanted spreading. Can be grown indoors with sufficient light but prefers outdoor conditions. Prune to control size and encourage bushier growth.