Grass pea (Lathyrus sphaericus)

Grass pea

Also known as: Grass peavine

Stalks of grass pea produce one dainty red pea flower about 1 cm long, with a bristle sticking out beyond the flower. Grass pea does well in disturbed locations across Eurasia, such as along roadsides, in waste areas and around quarries.

Scientific classification

Species

Grass pea (Lathyrus sphaericus)

Legumes, milkworts and allies

Instantly identify plants with a snap

Snap a photo for instant plant ID, gaining quick insights on disease prevention, treatment, toxicity, care, uses, and symbolism, etc.

Download the App for Free

Annual

Lifespan

Herb, Vine

Plant Type

Summer, Fall, Winter

Bloom Time

2 m to 3 m

Plant Height

15 cm to 30 cm

Spread

Green, Blue

Leaf Color

1 cm

Flower Size

Red, Orange

Flower Color

Images of Grass pea

Distribution of Grass pea

Distribution Map

Grass pea is a plant with a notable presence in both native and introduced ranges. It is indigenous to a vast region spanning parts of North Africa, the Middle East, the Indian subcontinent, East Africa, and across the Eurasian continent. Additionally, grass pea has been introduced and is now found in areas that include northern Europe, as well as in certain countries within the American continents and Oceania.

Native

Cultivated

Invasive

Introduced

No species reported

Discover plant distribution and habitat

Gain insights into where plants thrive and how they adapt, helping you identify, cultivate, and protect them with essential information on habitats, distribution maps, and climate trends.

Download the App for Free

Habitat

Disturbed areas

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Grass pea

Every week

Water

Full sun

Sunlight

20 - 38 ℃

Ideal Temperature

Water: Grass pea thrives in consistently moist conditions, requiring moderate hydration and evenly moist soil. Weekly watering is essential to prevent drought or waterlogging. Predominantly cultivated outdoors, it benefits from natural rainfall, aligning its growth cycle with seasonal precipitation for optimal water resource usage.

Fertilize: For optimal growth, grass pea requires balanced fertilizers, with high-nitrogen types for foliage. Fertilize bi-monthly during growth and reduce in dormancy. Use diluted solutions to safeguard roots, apply compost for enrichment, and adjust seasons for effective, year-round care.

Pruning: Grass pea thrives with selective pruning, involving removal of dead stems and thinning crowded shoots for air circulation. Prune in early to late spring to boost blooming and minimize disease risk. Use clean, sharp tools to support vigorous regrowth and maintain a tidy look.

Propagation: Propagate grass pea by sowing high-quality seeds in moist, well-draining soil to ensure successful germination and root establishment. Maintain damp soil to prevent rot. Regularly monitor conditions for optimal care, leading to strong plants suitable for transplanting.

Get tips and tricks for your plants.

Keep your plants happy and healthy with our guide to watering, lighting, feeding and more.

Download the App for Free

Learn More About Grass pea

Sunlight Requirements

How to Transplant

How to Prune

How to Grow and Care

Plant disease auto-diagnose & prevention

AI-powered plant doctor helps you diagnose plant problems in seconds.

Download the App for Free