what are the example of plants with long roots?

Question

what are the example of plants with short roots? big roots? small roots and plants that its roots can be eaten?

Answer 1

Plants with short roots-all cereals eg. wheat,rice,etc.
plants with big roots-all tap rooted plants eg. pipal,mango.
plants with small roots-herbs,shrubs eg. Shoe flower plant.
plants with edible roots-radish(Raphanus sativus),carrot(Daucus carrota),Beet root(Beta vulgaris),etc.
plants with long root system are the plants which are tall,huge.Apart from these the xerophytes also have deep penetrating root system, these roots are long and go deep in search of water.eg all cacti.

Answer 2

Most green plants have underground roots.The roots hold the plants in the ground and take in nutrients and water. Some roots are swollen and contain food.Roots grow down because of gravity. Some plants have roots that are long and thick.These roots normally grow straight down into the soil. Dandelions have roots like this.
Some plants store food in their roots.These are roots that we eat.Turnips and carrots are types of roots we eat

Answer 3

Trees have the longest root system. Plant roots that can be eaten are carrots, radishes, parsnips, taro, ginger, turnips, casava.

Answer 4

carrot, radish