Nasturtium - Tropaeolum majus
Flowers, leaves and seeds impart a peppery flavor and have a high vitamin C content.
USES: Young leaves make a good pepper substitute, while inmature green seeds can be substituted for capers. Flowers add a colorful touch to salads.
CARE: Well drained, moist soil. Partial shade during the heat of the summer.
HARDINESS: Annual.