Crystal Green Lettuce
Seed Size
3mm
Origin
Ancient Egypt
Taste
Sweet
Crystal Green Lettuce, the most common leafy green, was first cultivated by the ancient Egyptians. It is characterized by short, curled leaves, and its cut surface releases a white, milky juice. This juice contains lactucarium, a sleep-inducing substance,and consuming it in large quantities is known to induce drowsiness.
Romaine Lettuce
Seed Size
3mm
Origin
The Mediterranean and the Middle East
Taste
Sweet
Romaine Lettuce is a variety of lettuce named after the Romans, who were known to enjoy this type of lettuce. It is characterized by sturdy, dark green leaves that grow tall, with a robust central rib in the middle of each leaf. Unlike other types of lettuce, it has the feature of being heat-resistant.
Mustard
Seed Size
1mm
Origin
East Asia
Taste
Peppery
Mustard has its origin in East Asia and has been cultivated for over 3,000 years. Major cultivation regions include India, China, and the Himalayan mountain range. It is characterized by leaves that can grow up to 18 inches, spreading both in height and width. Mustard seeds are also used to extract oil, known as mustard oil, which is used as an edible oil.
Swiss Chard
Seed Size
4mm
Origin
The Mediterranean
Taste
Earthy
Swiss Chard is believed to have originated in the southern regions of Europe, though it is thought to have evolved from wild beets thousands of years ago. It is characterized by large and vigorous leaves that can grow up to 20 inches, and the stems are thick and crisp, displaying vibrant red, yellow, and white colors.
Kale
Seed Size
1mm
Origin
The Mediterranean
Taste
Bitter
Kale, originating from the Mediterranean, is revered as a superfood for its diverse nutritional content. It comes in various forms, including broad, flat-leafed kale, robust and curly kale, and ornamental flowering kale, each characterized by its distinctive appearance.
Sorrel
Seed Size
1mm
Origin
Eurasia
Taste
Tangy
Sorrel has been cultivated in Europe and Asia, gaining popularity as an herb in ancient Europe. It features long, lance-shaped leaves with an arrowhead shape and is characterized by straight stems. The stems typically have a reddish color, but there are various color varieties, including green and light shades.
Red Coral Lettuce
Seed Size
3mm
Origin
Ancient Egypt
Taste
Nutty
Red Coral Lettuce is a variety of lettuce that was initially cultivated by the ancient Egyptians. The leaves transition from a light green at the base to a reddish color towards the tips. The red leaves layer upon each other, forming small and distinctive rosettes resembling rose flowers, with wrinkled tips as a characteristic feature.
Ice Plant
Seed Size
1mm
Origin
South Africa
Taste
Salty
Ice Plant is primarily cultivated in dry regions, including Africa. It is known for its slow growth and low germination rate as a succulent. The stems and leaves accumulate absorbed substances in bladder cells, and these substances cover the stems and leaves in shapes resembling ice crystals, hence the name 'Ice Plant’.
Mizuna
Seed Size
1mm
Origin
Japan
Taste
Spicy
Mizuna, historically primarily cultivated in Japan, has been grown since ancient times. Presently, it is predominantly produced in East Asia and the United States. Notably, in 2019, it was successfully cultivated aboard the International Space Station. It features deeply green, serrated leaves and comes in various color varieties, including red and light shades.