Alocasia Stingray like all plants in this group, produces large, impressive leaves that resemble elephant ears, but each leaf on this plant ends in a whiptail-like structure that points up and outward, just like the tail on a stingray.
Alocasia Stingray is a medium sized plant with unique green, stingray shaped leaves and striped stems. Plant in full sun to partial shade in moist well-drained soil or indoor in filtered light. Alocasia Stingray will grow to a height of about 150cm.
Like most elephant's ears, "Stingray" prefers regular moisture and high humidity, and can thrive outdoors in a well-drained spot near a pond or stream. Whether the plant is grown in the ground or as a houseplant, reduce watering during winter to give it a rest. "Stingray" thrives in high humidity, so if you grow it indoors, keep the pot on a pebble-filled tray with water added to just below the tops of the pebbles. Misting the plant every few days also helps keep humidity high.
If you're growing Stingray outdoors in a pot, protect it from too much sun (which could scorch its leaves) on hot summer days by moving the container into a partially shaded area, such as under tall trees. Keep an indoor-grown plant in a spot that gets filtered light, such as near a lightly curtained south- or west-facing window.
Whether grown outdoors or indoors, fertilize the "Stingray" plant regularly during the growing season to keep healthy new leaves coming. Starting in spring, feed the plant every two or three weeks with a balanced, water-soluble fertilizer such as a 10-10-10 formula, diluted at a rate of 1/4 teaspoon per gallon of water, but check the product label for further directions. You could also use a time-release, granular fertilizer, such as a 14-14-14 formula, mixed into the top inch of soil at a rate of 1/2 pound for every 20 square feet of area; water the fertilizer in well and repeat the feeding every four months.
No special container is required. Choose a pot with a drainage system and keep it on a pebble-filled tray.