Basella alba comes from the tropical regions of Asia, where heat is not a problem to be managed but a condition to be celebrated. In those origins lies its great virtue for warm-climate gardeners: it produces abundantly through the full heat of summer, when other salad crops have bolted and gone bitter. The succulent leaves can be eaten raw in salads or cooked into soups and stir-fries, and the plant just keeps growing as temperatures climb into the 90s.

As an ornamental it earns its space on any south-facing fence or sturdy trellis. The leaves are a deep, polished green; the stems are richly red; and the whole vine can reach 6 feet in a season under normal garden conditions, though in ideal tropical conditions it can run to 30 feet. It pairs beautifully with beets, red Swiss chard, and purple-flowered companions. Start it only once summer warmth is truly established — cold temperatures suppress germination and stunt growth — and give it rich, moisture-retentive soil. In Zone 7 and warmer, direct sow two to three weeks after the last frost date. Dry soil triggers flowering, which leads to bitter leaves, so consistent moisture is the one non-negotiable.