Gardeners and homeowners most commonly encounter the troublemakers known as spiny pigweed, redroot pigweed, and Palmer ...

However, since Palmer amaranth, redroot pigweed and waterhemp all fall into the pigweed category, telling Palmer amaranth apart from its cousins can be a challenge. Here are characteristics that ...

Pigweed is one of the most wide-spread weed species in Delaware and the region, infesting vegetable crops as well as grain crops. Pigweed is capable of quickly becoming the dominant species in a field ...

Pigweed is a plant in the Amaranthaceae family, and there are a number of different Amaranthus species that are listed as invasive in the United States. Cultivated varieties, like the stunning ...