Broccoli is a green plant with large flowering heads and stalk. Grows up to 60-90 cm tall and requires 14-15 weeks to grow. Contains sulfur-containing glucosinolate compounds that taste bitter
Lettuce was first domesticated by ancient Egyptians for oil production. Romans named it lactuca, which means "dairy" in Latin. By 50 AD, many types were described in medieval writings. By 18th century, many modern varieties were developed in Europe
Marrow is mature fruit of Cucurbita pepo cultivars used as vegetable. Immature fruits called courgette in many countries, zucchini in others. Marrows are oblong, green squash with firm rind and neutral flavor. Can be stored for weeks after harvest
Cucumber (Cucumis sativus) is a vine plant from Asia, now grown worldwide. Plant grows up trellises with tendrils, fruits up to 62 cm long. Fruits are cylindrical, 95% water, and classified as botanical berry
Bell pepper is the fruit of Capsicum annuum, native to Central and South America. Available in various colors including red, yellow, orange, green, white, and purple. Preferred growing temperature range is 21-29°C with warm, moist soil
Corn is a fruit, a grain and a vegetable. Young sweet corn kernels are considered starchy vegetables. Mature corn kernels become hard and dry, classified as a grain