Malabar Spinach

Place Malabar spinach beside a sturdy trellis, fence, or other vertical structure that can carry a fast-growing twining vine. Set the support on the north side of a bed when possible so the developing canopy does not shade lower vegetables. Keep its base within easy reach of a path or bed edge: regular leaf picking is simpler when both sides of the support can be reached, or when the trellis faces the path.^[1][2]

Plant 18 inches apart, measured center to center. That close planting distance establishes a continuous vertical row, while the roughly 2-foot mature width still calls for a clear strip beside the support rather than a crowded mixed planting. Reserve the vine’s full 10-foot height above the bed, and avoid placing it where it will overhang a narrow path or block access to crops behind it.

Use a full-sun position with regular moisture, especially in a warm bed where soil can dry quickly. A fertile, moisture-retentive soil that also drains well supports vigorous growth. Build the trellis before planting so stems can be directed upward early, rather than allowed to root or sprawl across open soil at the base.^[1][2]

This is a warm-season crop that comes into its own as summer heat builds, reaching harvest in about 70 days. Treat the trellis as an occupied vertical feature from summer into early fall, then plan for its removal after the annual vine finishes. Cool weather and frost end its useful growing season, so do not rely on its screen or shade beyond that window.^[1][2]