Black stem elephant ear plant (Alocasia 'Black Stem')

Black stem elephant ear plant

Also known as: Giant taro, Upright elephant ear

Black stem elephant ear plant (Alocasia 'Black Stem') is a very rare and quite unusual elephant ear cultivar. It differs from other members of the Alocasia genus by its black stems as well as the dark green leaves with prominent black veins. This ornamental plant adds a wonderful tropical accent to decorative pots, any well-lit space, or cascading over your favorite planter.

Scientific classification

Water plantains and allies

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Toxic to Pets

Toxicity

1.8 m to 2.5 m

Plant Height

Green

Leaf Color

Non-dormant

Dormancy

Semi-evergreen

Leaf type

20 - 38 ℃

Ideal Temperature

Care Guide for Black stem elephant ear plant

Every week

Water

Partial sun

Sunlight

20 - 38 ℃

Ideal Temperature

Water: Black stem elephant ear plant is a tropical rainforest plant that prefers high humidity and tolerates brief droughts. It requires consistent moisture, with weekly watering necessary for optimal health. Typically grown outdoors, black stem elephant ear plant thrives with sufficient rainfall or irrigation to support its lush foliage.

Fertilize: Fertilization needs differ among black stem elephant ear plant species; large ones require more nutrients. Apply base fertilizer before planting and supplement with liquid fertilizer during the growing season. Reduce or cease fertilization as the plant enters dormancy, especially below 60℉ (15.6℃).

Pruning: Black stem elephant ear plant features striking black stems and large ornamental leaves. Prune in early spring, removing dead or yellowing leaves, and spent flowers to encourage new growth. Avoid heavy pruning; focus on shaping and removing damage to enhance health and aesthetics.

Propagation: Black stem elephant ear plant, a tropical perennial from the Alocasia genus, features striking purplish-black foliage. Propagation is done by dividing rhizomes during active growth. Ensure each division has a growth point and replant in well-draining soil, avoiding deep planting to promote growth.

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Care Guide for Black stem elephant ear plant

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