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Overview
Alocasia lowii is a species of flowering plant that is generally grown as an ornamental plant for its striking foliage.
The leaves are large, shiny and heart-shaped, with a long stalk (petiole) and prominent veins and are dark green with purple undertones.
The flowers are relatively small and inconspicuous, growing on spikes (spadix) surrounded by a sheath-like bract (spathe).
They are excellent as understorey plants in a shady part of your garden, but also go well indoors in bright but indirect light as long as you keep them well misted as they crave humidity.
Soil: Well drained, humus rich soils.
Maintenance: Can be difficult to maintain for due to its sensitivity to low humidity and overwatering. Itv also needs good air circulation to be ultimately happy.
Diseases: Mealybugs - small, white, cotton-like insects that feed on plant sap, causing yellowing and wilting of the leaves.
Aphids - small, soft-bodied insects that feed on the sap of the plant, causing yellowing and distortion of the leaves.
Spider mites - small, red or brown insects that feed on the underside of the leaves, causing stippling and yellowing.
Root rot - a fungal disease that can occur if the plant is overwatered or planted in poorly-draining soil. Symptoms include yellowing and wilting of the leaves and mushy, smelly roots.
Leaf spot - a fungal disease that causes circular, dark-colored spots on the leaves.
To prevent pest and disease problems, it is important to provide the plant with the proper care and growing conditions, such as adequate light, moisture, and good air circulation.
Invasiveness: Alocasia lowii is not considered to be an invasive species.
Toxicity: Alocasia lowii is considered toxic to humans and animals if ingested. The plant contains calcium oxalate crystals which can cause burning, itching, and swelling of the mouth and throat. In severe cases, it can lead to difficulty breathing and other serious health problems.
It is important to keep Alocasia lowii out of reach of children and pets and to wash your hands thoroughly after handling the plant to avoid any potential exposure.
Author: Bob Saunders.