The plants will decline rapidly in hot, dry weather. Harvest before the peas expand. This variety is resistant to powdery mildew. Since these vegetables are from several different families, their cultural needs vary. They are covered under each individual crop.
Amaranths vary in foliage color, leaf shape, plant height and flavor.
Several varieties are grown as bedding plants, and some are also grown for grain. Greens types of amaranths usually grow from 2 to 4 feet tall. They grow best in sunny, raised beds with well-fertilized soils and plenty of moisture. Chinese spinach thrives in hot weather and if grown in cool seasons, the leaves may be tough and poor quality. Sow the tiny seeds inch deep or less after the soil is thoroughly warm, and keep the bed evenly moist.