Pigeon Pea SEEDS – Heirloom & Untreated – Cajanus cajan – Perennial Pea – Nitrogen-Fixing Superfood
Bring one of the world’s most versatile and nutritious legumes into your garden with these heirloom, untreated Pigeon Pea seeds (Cajanus cajan). Also known as Red Gram, Congo Pea, Gungo Pea, or Arhar, this remarkable plant has been cultivated for over 3,000 years and is a staple food crop across Asia, Africa, and the Caribbean.
Pigeon Pea is a fast-growing, drought-tolerant perennial shrub that can reach 2 to 4 metres in height. In tropical and subtropical regions like QLD and northern NSW, it grows as a short-lived perennial, living for about five years and producing harvests year after year. In cooler temperate areas (VIC, SA, southern NSW), it can be grown as a summer annual. It also grows well in large pots, making it accessible to gardeners across Australia.
What makes Pigeon Pea truly special is its ability to fix nitrogen in the soil. Like other legumes, it forms nodules on its roots containing bacteria that take nitrogen from the air and convert it into a form plants can use. This means it not only feeds you but also enriches your garden soil, making it an invaluable addition to any food forest, permaculture garden, or edible landscape.
Uses:
Fresh or Dried Peas: Harvest immature green seeds and cook them like fresh peas, or allow pods to dry on the plant and store the dried seeds for months. They have a delicious, nutty flavour and a slightly chewy texture.
Split Peas (Dal): In Indian cuisine, dried pigeon peas are split and hulled to make toor dal, the base for countless curries, soups, and stews.
Flour: Grind dried seeds into a protein-rich flour for baking or thickening sauces.
Animal Fodder: The leaves, pods, and seeds are excellent, protein-rich feed for chickens, goats, cattle, and other livestock.
Green Manure & Cover Crop: Chop and drop the foliage to create nutrient-rich mulch, or grow it as a cover crop to prevent erosion and build soil fertility.
Living Fence & Windbreak: Plant as a dense, fast-growing hedge or windbreak for your garden.
Shade Plant: Use it to provide dappled shade for more delicate vegetables and herbs.
Pollinator Magnet: The bright yellow and orange flowers attract bees, butterflies, and other beneficial insects.
Nutrients & Health Benefits:
Pigeon Pea is a true nutritional powerhouse. Research has documented its remarkable health benefits.
High in Protein: Pigeon pea contains around 22–28% protein and has an amino acid profile similar to soy protein. It is one of the highest-protein legumes in the world.
Rich in Fibre: Supports healthy digestion, promotes regular bowel movements, and helps alleviate bloating and indigestion.
Abundant in Minerals: An excellent source of calcium, phosphorus, potassium, iron, and magnesium.
Vitamins: Contains significant amounts of vitamin C and folate, which help boost immune function.
Bioactive Compounds: Pigeon pea seeds contain multiple bioactive compounds that are therapeutic for diabetes, hypertension, hyperlipidemia, and certain forms of cancer.
Anti-inflammatory & Antioxidant: The leaves, roots, seeds, and pods are all high in phenolic compounds with anti-inflammatory, antibacterial, antioxidant, and anticarcinogenic properties.
Traditional Medicine: In traditional Chinese, Indian, African, and South American medicine, pigeon pea has been used to treat infections, diabetes, dysentery, ulcers, jaundice, sickle cell anaemia, hepatic disorders, cough, diarrhea, abdominal pain, and mouth sores. Leaves have been used to staunch blood, as an analgesic, and to kill parasites.
Note: Always do your own research before using any plant medicinally or making significant dietary changes. The information provided is for educational purposes only.
Growing & Sowing Tips:
Pigeon Pea is remarkably easy to grow and thrives in challenging conditions where other plants struggle. Follow these steps for success.
Prepare seeds (recommended): Soak seeds in room‑temperature water for 12–24 hours before sowing. This softens the hard seed coat and speeds up germination.
Direct sowing preferred: Pigeon Pea transplants poorly, so direct sowing into the garden produces healthier, stronger plants.
Timing: Sow in spring after the last frost, once soil temperatures have reached at least 21°C.
Depth & spacing: Plant seeds 2–3 cm (1 inch) deep. Space seeds about 30 cm apart, with rows 75 cm to 1 metre apart. Alternatively, plant 2–4 seeds per hole, spacing holes 1 metre apart, and thin to the strongest seedling.
Position: Requires full sun – at least 6–8 hours of direct sunlight daily. Less sun produces tall, leafy plants with very few pods.
Soil: Tolerates a wide range of soil types, including poor, sandy, and even clay soils. Well‑drained soil is essential – it does not like wet feet.
Watering: Water regularly to encourage germination and establishment. Once established, Pigeon Pea is highly drought‑tolerant. Water deeply but infrequently.
Nitrogen fixing: If pigeon pea or related tropical legumes have not been grown in your spot before, consider dusting soaked seeds with a rhizobium inoculant to ensure effective nitrogen fixation.
Harvesting: In tropical climates, expect pods in 3–5 months from sowing. In cooler zones, it may take longer (120–140 days). Harvest green seeds when pods are plump and bright green. For dried seeds, allow pods to turn brown and dry on the plant.
Seed Details:
Price: For 6 seeds, naturally grown in my permaculture food forest in Pacific Haven, QLD Australia.
Quality: Heirloom, untreated, open‑pollinated.
Shipping & Important Notes:
Sending to: QLD, NSW, SA, and Victoria only (within Australia).
Pickup: Available by appointment from Pacific Haven, QLD.
Please Note: Do your own research before trying any new foods. Also refer to our full disclaimer in the footer of this page.
