Garden cress (Lepidium sativum)

Also known as: Gardencress pepperweed, Upland cress, Pepper cress

Lepidium sativum, commonly known as garden cress, is a swiftly growing, edible herb. It is closely related to mustard and watercress, sharing their distinctive peppery and tangy taste. This herb is widely cultivated in Europe.

In This Article

Care Tips Water Sunlight Temperature Soil Fertilize Prune Propagation Repotting

Attributes of Garden cress

Lifespan

Annual

Plant Type

Herb

Plant Height

60 cm

Spread

20 cm

Leaf Color

Green

Flower Size

2 mm

Flower Color

White

Images of Garden cress

Quickly Identify Garden cress

The plant has small, white flowers and pinnate leaves. It can be recognized by its fast growth habit, peppery taste, and cress-like appearance.

Scientific Classification of Garden cress

Phylum

Vascular plants

Class

Dicotyledons

Order

Brassicales

Family

Cruciferae

Genus

Peppercresses

Species

Garden cress

Planting and Growing of Garden cress

Care Difficulty

Easy

Watering Schedule

Every 8 days

Sunlight Requirements

Full sun

Sunshine Duration

6-10 hours

Ideal Temperature

60-70℉

Soil Type

Potting Mix, Peat Mix

Soil pH

6.5-7.5

Fertilizer Type

Balanced

Pruning Season

Spring, Summer

Pruning Area

Branches, Leaves

Pruning Frequency

2 times a year

Repotting Season

Spring

Pot Type

Terracotta, Plastic

How to Water Garden cress?

Lepidium sativum, commonly known as garden cress, prefers consistently moist soil. Water until the soil is evenly damp but not waterlogged, approximately 200 ml each time. Use the finger test: stick your finger about an inch into the soil – if it feels dry, it’s time to water.

What are the symptoms of an underwatered Garden cress? ›

What should I do if my Garden cress is not getting enough water? ›

What are the symptoms of an overwatered Garden cress? ›

How to save an overwatered Garden cress? ›

What Are the Sunlight Requirements for Garden cress?

Sunlight Requirements: Full sun, Partial sun

Duration of light: 4 to 6 hours daily

Lepidium sativum thrives in full sun to partial sun environments. Consistent light exposure promotes robust growth, rich green foliage, and enhances its yield and quality.

Ideal Duration of Sunlight ›

Solutions for Ideal Sunlight ›

Benefits of Ideal Sunlight ›

More About Sunlight Requirements Techniques→

What Is the Ideal Temperature Range for Garden cress?

Ideal Temperature: 60 ~ 70℉

Lepidium sativum thrives best in an environment where the temperature remains consistently between 60°F and 70°F. This range ensures optimal growth, promoting lush foliage and healthy plant development. Within this temperature range, the plant can efficiently perform photosynthesis without the stress of extreme conditions. Maintaining these temperatures often results in rapid germination and vigorous growth.

What Soil is Best for Garden cress?

Soil type: Loam, Sandy loam

Soil PH: 6.5 ~ 7.5

Lepidium sativum thrives in well-draining soil that prevents waterlogging. Proper drainage ensures that the roots remain healthy and oxygenated, reducing the risk of root rot and promoting overall vigorous growth. A fertile, nutrient-rich soil is imperative for Lepidium sativum, as it supplies essential nutrients necessary for rapid growth and lush foliage. Regularly amending the soil with organic matter like compost can enrich it and support robust plant health. Moderate moisture retention in the soil is ideal, as it keeps the plant hydrated without oversaturation. This balance is crucial for maintaining steady growth and preventing stress on Lepidium sativum.

How to Fertilize Garden cress?

Fertilizer type: Balanced

For Lepidium sativum, also known as garden cress, it's important to provide a balanced nutrient supply without overdoing it. Typically, use 1/4 strength of an all-purpose liquid fertilizer during its growing season. Over-fertilizing can lead to nutrient burn, so moderation is key.

How to Prune Garden cress?

Pruning Time: Spring, Summer, Autumn, Winter

Start by identifying dead or yellowing leaves and stems and gently remove them with clean, sharp scissors. Next, trim the tips of the plant by about an inch to promote a bushier growth. Ensure you are cutting just above a leaf node to encourage new branches. Regularly plucking the tips can also help in training the plant to grow more compact. More About Pruning Techniques→

How to Propagate Garden cress plant?

Propagate Time: Early spring,Late spring,Early autumn

Prepare light, well-draining soil for sowing Lepidium sativum seeds. A mixture of potting soil and sand or perlite often works well to facilitate proper drainage.

Sow the seeds evenly over the surface of the prepared soil. Cover lightly with a thin layer of soil, ensuring they are not buried too deep, which could hinder germination.

Maintain consistent moisture in the soil by watering as needed. Avoid overwatering, as this can lead to fungal diseases. Place the tray in a warm, well-lit area for best results.

More About Propagating Techniques→

How to Repot Garden cress plant?

Repotting frequency: Annually or biannually

Lepidium sativum shows it's time for repotting when you notice roots curling at the pot's surface or a noticeable decrease in growth. Ideally, it's best to repot during spring when the plant begins actively growing, which allows it to adapt quickly to a new environment without too much stress.

Choose a pot that is one size larger than the current one with adequate drainage holes to prevent waterlogging. This helps the roots expand comfortably and avoids the risk of root rot, allowing the plant to thrive with room to grow.

Opt for a well-draining loamy mix that retains some moisture while allowing excess water to escape easily. This ensures that the roots don't sit in water, reducing the chances of fungal infections and providing optimal growing conditions for your plant.