How to Grow Amorphophallus - Planting & Caring

By Sharon & Team   /   Herbaceous Category   /   2023

Amorphophallus, commonly known as the corpse flower, is a genus of flowering plants that is native to tropical regions of Africa, Asia, and Australasia. The plant is characterized by its large, fleshy flowers that emit a strong, unpleasant odor. The odor is thought to attract pollinators, such as flies and beetles, which help to spread the plant's pollen. Amorphophallus is a popular plant among gardeners and collectors due to its unique appearance and smell.

How to Grow Amorphophallus - Planting & Caring

Growing Easiness

Is it easy to grow Amorphophallus plant? The Amorphophallus genus has more than 170 species, most from Africa with a few from southern Asia. They are easy to grow as long as you have a warm, humid environment and well-drained soil. Most species will bloom within two to three years. Amorphophallus plants are easy to grow as long as you have a warm, humid environment and well-drained soil. Most species will bloom within two to three years. They are a great addition to any garden, and their unusual flowers are sure to start a conversation.

Plant Size

How big can it be? Because this plant has a very big and thick stem, the size of the Amorphophallus plant is up to 1-1,5 m. The Amorphophallus plant can grow in the tropical forest. This plant is native to Sumatra, Indonesia.

Growth Rate

How fast is the growth? While Amorphophallus titanum takes about 7 to 10 years for the plant to reach maturity, Amorphophallus gigas takes only 3 to 5 years. The plant forms a large, single leaf each year. The leaf is deeply divided into many narrow segments and can be up to 3 meters in length. The leaf dies back each year, and the plant goes dormant during the dry season.

Amorphophallus Basic Knowledge

Plant Form Herbaceous
Family Araceae
Origin East Asia

Lifespan, Perennial or Annuals

How long is the lifespan? Sometimes, the Amorphophallus plant may only live for a single growing season before it dies. This is because the plant produces its flowers and fruits only once in its lifetime, after which it will die. However, the Amorphophallus plant can also live for several years, depending on the species.

Ideal Temperature

What is the ideal temperature? The Amorphophallus plant is a tropical plant that grows in the wild in the warmest parts of Asia. It is a tuberous plant with a large leaf that grows from a thick stem. The plant flowers infrequently, and when it does, the large flower opens for only a few days. The Amorphophallus plant is not frost-tolerant, so in winter, the plant must be kept at a temperature above 50 degrees Fahrenheit to prevent the tuber from dying. When the plant is actively growing in the summer, the ideal temperature range is between 73 and 82 degrees Fahrenheit.


What about the humidity? The plant prefers high humidity, so during the summer, it's a good idea to spray it at least once a day. If the humidity is too low, the plant will start to wilt.

Light Requirement

What amount of light this plant needed? The reason it requires a bright, lightly shaded light, is so that it can properly photosynthesize and produce food for the plant. If the light is too bright, it will scorch the leaves, and if it's not bright enough, the plant will become etiolated and produce long, spindly leaves.

Soil Composition

What is good soil for Amorphophallus? The Amorphophallus plant requires loose soil that is made up of equal parts sand, humus, peat, and turf. The plant also requires adequate drainage in order to grow and thrive.

Watering Time

How much I must water Amorphophallus? So, the best way to water your Amorphophallus is to keep the soil moist all the time, but not too wet. When you water, water thoroughly so that water runs out of the bottom of the pot. Allow the plant to dry out a bit between waterings, but never let it dry out completely.

Fertilizing and Nutritient

About fertilizer. Sometimes, you need to start opening the sheet 1 time in 10 days with soluble fertilizers that contain a high amount of phosphorus. The amount of nutrients that the bulb accumulates will affect the intensity of the plant's flowering next year.


How to reproduce Amorphophallus? known as "voodoo lily" Seeds and tubers of the Amorphophallus plant are planted at a depth of 1 cm in a mixture of peat and perlite. The tubers are planted in loose soil so that the germ can be seen from above. The plant germinates under a polyethylene film.


Why Amorphophallus won't bloom? The Cob with a veil, is the flower that dissolves before the appearance of leaves. It has an unpleasant smell.

Caring The Amorphophallus

How to care the plant? Sometimes, the Amorphophallus plant is also called the voodoo lily, snake plant, or elephant-foot yam. This plant is rather hygrophilous, which means that it loves moisture. In fact, it has a rest period of 3 to 7 months, during which the peeled tubers are stored in a dark, not cold place. The Amorphophallus plant is a member of the Arum family, which contains about 170 species.

Pests & Challenges

What is the challenge when caring Amorphophallus plant? known as the corpse Amorphophallus or, more aptly, voodoo lily, this plant's flowers release a nauseating smell that has been likened to the stench of a rotting carcass. Despite its unsavory fragrance, the Amorphophallus is considered a valuable plant in some cultures. The bulb of the Amorphophallus is often roasted and eaten as a delicacy, and in China, the plant's tuber is used in traditional medicine. The main pest threatening the Amorphophallus plant is the spider mite. These tiny creatures feed on the plant's leaves, causing them to turn yellow and eventually drop off. A severe infestation can kill the Amorphophallus. To control spider mites, it is important to regularly check your plants for signs of infestation and to treat them promptly if mites are found.

Toxic & Poisonous Type

Are Amorphophallus poisonous? Since all Amorphophallus plants contain oxalate crystals in their juice, it is important to take caution when handling them. Chewing on the plant can lead to pain and irritation of the lips, mouth and tongue. In severe cases, the plant can cause breathing problems and swelling of the throat. It can also cause skin irritation.