Pitcher Plant Care Guide: How to Grow Pitcher Plants

Pitcher plants are carnivorous plants that eat insects. Pitcher plants trap insects using modified leaves known as pitfall traps, which are vase-shaped and filled with nectar that acts as a digestive fluid. Prey is drawn into the pitcher traps and digested by the plant's enzymes. The term “pitcher plant” commonly refers to carnivorous plants in the *Nepenthaceae* and *Sarraceniaceae* families, but plants in the *Cephalotaceae* and *Bromeliaceae* family, such as the *Cephalotus*, also employ similar pitfall traps. The *Nepenthaceae* family contains a single genus, *Nepenthes*, which includes more than 100 species. *Nepenthes* pitcher plants, also called tropical pitcher plants, are typically climbers that feature rosettes of leaves. The *Sarraceniaceae* family contains three genera: *Sarracenia* (North American pitcher plants), *Darlingtonia* (California pitcher plant), and *Heliamphora* (sun pitchers). These genera include a total of 34 species that mostly grow horizontally from the ground. Pitcher plants can grow in all kinds of climates, from tropical to temperate. Popular varieties of pitcher plants include: 1. __*Nepenthes alata*__: These pitcher plants are native to southeast Asia, specifically the Philippines. Their green hanging pitchers are around eight inches long and speckled with red. 2. __Purple pitcher plant (*Sarracenia purpurea*)__: This pitcher plant, also called the northern pitcher plant, is adaptable to a wide range of areas and grows wild throughout North America and Canada. The plant’s pitchers are dark red and purplish. 3. __Yellow pitcher plant (*S. flava*)__: This plant is native to Texas and Florida and appears bright yellow in the full sun. 4. __Parrot pitcher (*S. psittacina*)__: The parrot pitcher, which resembles a bird beak, grows in the wet regions of the Gulf Coast from Georgia to Mississippi. 5. __Cobra lily (*Darlingtonia californica*)__: The cobra lily, also called the California pitcher plant, is native to the coasts along California and Oregon and is the only species of the *Darlingtonia* genus. This curved pitcher plant resembles a cobra head, with an appendage like a forked tongue hanging at the end of the peristome. In the wild, pitcher plants typically grow in wetlands. Pitcher plants are not toxic to pets or humans, so you can safely keep the plants in your home. Follow these tips to add a pitcher plant to your garden or home: 1. __Plant pitcher plants in the spring__. If planting outdoors, make sure the ground is thawed before planting. 2. __Use nutritious soil__. The soil should be a mix of organic material, sand, and peat moss. For indoor potted pitcher plants, fill a container with a low-fertility mixture of peat moss mixed with either lime-free horticultural sand or perlite in a two to one ratio. You can also use a pre-made carnivorous plant potting mix. 3. __Place your pitcher plant in direct light__. Pitcher plants should be planted in a sunny spot or kept near a window that gets full sunlight. 4. __Keep the soil moist__. Pitcher plants naturally grow in boggy conditions. If you are growing a pitcher plant indoors, make sure the soil is damp at all times. If you live in an area where you have tap water high in minerals, water your plants with distilled water or rainwater. A buildup of materials in the soil is not healthy for the plant. Pitcher plants are low-maintenance, and a few simple steps can help you prolong the life of your plant: - __Adjust the growing space temperature__. Pitcher plants grow best in warm climates, so keep indoor growing spaces at least 60 degrees Fahrenheit. - __Feed your plant insects__. Outdoors, your pitcher plants should attract enough insects to feed on using their digestive enzymes. Give indoor pitcher plants bugs about two to three times a year. - __Add fertilizer to grow more pitchers__. Pitcher plants get nutrients and nitrogen from insects and generally don’t require fertilizer, but if you notice that your plant has trouble developing additional pitchers, pour a few drops of diluted liquid fertilizer into the plant’s pitchers. You can also use a high-nitrogen pitcher plant fertilizer. - __Prune the plant in the winter__. The leaves and pitchers will start to brown and wither in cold weather. You can trim them off down to the rosette. Grow your own garden with Ron Finley, the self-described "Gangster Gardener." Get the [MasterClass Annual Membership](https://www.masterclass.com/) and learn how to cultivate fresh herbs and vegetables, keep your house plants alive, and use compost to make your community - and the world - a better place. A pitcher plant is a low-maintenance houseplant that eats insects.