Translation guide
Tampala is a leafy green vegetable, also known as Chinese spinach or amaranth, used in various cuisines. In Japanese, it is referred to by specific names depending on the variety.
Amaranth is a highly nutritious vegetable.
Katakana loanword for amaranth, often used in health food contexts or for the grain, but can refer to the leafy vegetable.
I use amaranth leaves in stir-fries.
Specifically refers to Amaranthus tricolor, a variety with colorful leaves, sometimes eaten as greens. More commonly known as an ornamental plant.
Joseph's coat amaranth is also cultivated as an ornamental plant.