How to Care for Your Shrimp Plant


The shrimp plant, also known as Justicia brandegeana, is a frost-tender, evergreen sub-shrub native to areas of Mexico. In the United States, shrimp plant is winter hardy in zones 8 through 11 only, but gardeners in cooler areas can still enjoy the plant indoors. The plant's common name derives from its red, orange, pink or yellow blooms that resemble cooked shrimp and cover the plant nearly year-round with proper care. The shrimp plant reaches 1 to 5 feet in height, depending on the growing location. Often used in mixed perennial beds, shrimp plant also attracts hummingbirds to the garden.

Step 1

Plant shrimp plant during spring after the risk of frost has passed. Choose a location that receives six to eight hours of sunlight each day and consists of moist, fertile, well-drained soil. Space shrimp plants at least 2 to 3 feet apart.

Step 2

Apply a 2-inch layer of organic mulch to the ground surrounding the shrimp plant to insulate the soil, stunt the growth of weeds and increase moisture retention. Start the mulch 3 to 4 inches from the crown of the plant (where the stems meet the roots) to minimize the risk of fungal diseases or rotting.

Step 3

Water shrimp plant once every five days during the first month of growth to help establish the root system. Reduce the watering frequency to about once each week thereafter, and once every two weeks during winter.

Step 4

Feed the plant once each month using a balanced liquid fertilizer to provide proper nutrition for root, flower and foliage formation. Apply following the manufacturer's instructions for the best results and water thoroughly after feeding to prevent root injury.

Step 5

Prune shrimp plant immediately after flowering ends to promote a compact, bushy growth habit and to improve the plant's health. Use pruning shears to remove all leggy, diseased, damaged and excessively long branches.

Things You'll Need

  • Organic mulch
  • Liquid fertilizer
  • Pruning shears


  • Justicia brandegeana
  • Missouri Botanical Garden: Justicia brandegeana
  • Florida Gardener Plant of the Month: Shrimp Plants
  • "Flowering Shrubs and Small Trees for the South"; Marie Harrison; 2009
Keywords: shrimp plant, Justicia brandegeana, care for shrimp plant

About this Author

Willow Sidhe is a freelance writer living in the beautiful Hot Springs, AR. She is a certified aromatherapist with a background in herbalism. She has extensive experience gardening, with a specialty in indoor plants and herbs. Sidhe's work has been published on numerous Web sites, including