Warrigal Greens
$5.99
Tetragonia Tetragonioides
- Seed Count 30
- Australian Spinach
- Frost Tender Perennial
In stock
Description
Warrigal Greens are also known as sea spinach, Cook’s cabbage or Botany Bay spinach. The botanical name Tetragonia Tetragonioides refers to the four-sided shape of the leaves as well as to the tetrahedron shaped seed pod. The word ‘warrigal’ comes from the Dharug language group of the Sydney region and is used as an adjective meaning ‘wild’. So warrigal greens are simply wild greens.
They thrive in coastal environments, offering a spinach-like taste with superior heat and drought tolerance. Rich in vitamins A and C, iron, and calcium, they’re a versatile addition to gardens and kitchens. Cooking or blanching leaves before consumption removes oxalates, making them safe to eat.
For a simple and delicious preparation, stir fry with a little garlic. They may also be enjoyed in soups, stews, and as a steamed vegetable.
This species grows in a sprawl over the ground out to about 200cm, reaching up to 20cm in height. It makes an excellent gap filler or ground cover.
| Method: Sow direct or seedlings | Soil Temp: 18°C - 35°C |
| Cool Mountain: Oct - Jan | Position: Part Shade |
| Arid: Sep - Feb | Row Spacing: 50 cm |
| Temperate: Sep - Dec | Planting Depth: 15mm |
| Sub Tropical: Aug - Nov | Harvest: 50 Days |
| Tropical: Apr- Jul | Plant Height: Climber/Trailing |
Growing Conditions
Climate:
- Adaptable to most Australian climates, preferring warm weather (20–25°C).
- Frost sensitive but tolerates coastal winds and salt spray.
Soil:
- Well-draining sandy loam with pH 6.0–7.0.
Sunlight:
- Full sun to partial shade (4–6 hours of sun daily).
Planting Guide
Soil Preparation:
- Loosen soil to 30 cm depth.
- Create raised beds if drainage is poor.
Timing:
- Spring to autumn; after frost in cooler regions.
Seed Treatment
- Soak overnight in warm water or scarify seeds
Sowing:
Direct sow or start indoors.
Plant 1.5 cm deep, 50 cm apart.
Watering:
- Keep moist until germination (7–14 days).
Ongoing Care
Watering:
- Moderate watering; drought tolerant once established.
- Avoid waterlogging.
Fertilising:
- Apply seaweed solution every 4–6 weeks.
Pruning:
- Pinch tips to encourage bushiness.
- Remove flowers to prolong leaf production.
Pest/Disease Management:
- Slugs/snails use beer traps, copper tape.
- Aphids spray with soapy water.
- Prevent powdery mildew with airflow and avoid overhead watering.
Companion Planting
Best Companions:
- Legumes (peas, beans): Fix nitrogen in soil, boosting leaf growth.
- Marigolds: Repel nematodes and aphids.
- Herbs (rosemary, thyme): Deter pests with aromatic oils.
- Pigface: Shares similar coastal habitat needs.
- Nasturtiums: Trap crop for aphids.
Avoid:
- Water heavy plants (lettuce, cabbage) and aggressive spreaders competing for space.
Reviews
There are no reviews yet