New Zealand Spinach

Herbaceous

New Zealand Spinach

Tetragonia tetragonoides

Also known as: Warrigal Greens, Sea Spinach

Herbaceous Aizoaceae EdibleGround CoverErosion ControlWildlife Attractor
Hardiness Zone
8-11
Ideal Temp
60–90°F
Survives Down To
25°F
Life Cycle
Perennial

New Zealand spinach is a succulent-leaved ground creeper from sandy coasts, bearing mild spinachy leaves high in oxalates—blanch or cook; do not mainline raw kilos. It thrives when true spinach is having a meltdown in heat. Excellent summer annual/perennial ground cover near coast or in sandy gardens; inland humidity can encourage fungal spots without airflow. ☀️💧 Sun and Water Requirements: Full sun to light shade; tolerates poor sand and some salt spray; moderate moisture—succulent leaves still hate drought baking. ✂️ Propagation: Seeds (scarify/soak); cuttings root at nodes; spreads by runners—edge beds with barriers if you like tidy lines. 🌾 Harvest / Best Use Timing: Clip tips for kitchen use through warm months; blanch or cook to manage oxalates—raw kilos are not the flex.

Good Neighbors
  • Roselle
  • Okra
  • Sweet Potato
  • Beach Bean
Cautions
  • Heavy clay with poor drainage
Known Threats — Organic Solutions Only
Aphids
Aphidoidea
Slugs
Gastropoda
Snails
Gastropoda