All Plants

Dumb Cane Plant

Dieffenbachia Amoena

Plant Type
Herbaceous, perennial
Mature Size
3-10 ft tall, 2-3 ft wide
Sun exposure
Dappled shade, indirect light
Soil Type
Potting mix, well-drained
Soil PH
Acidic
Bloom Time
Flower Color
Hardiness Zones
10-12 (USDA)
Native Area
Caribbean, South America
Toxicity
Dumb Cane Plant

Introduction

Dieffenbachia Amoena, or more commonly known as the Dumb Cane Plant, is a flowering evergreen native to Central and South America. It's an excellent choice for both indoor and outdoor cultivation due to its attractive foliage that come in several distinct variations of yellowish and greenish colors striped with white.

The Dumb Cane Plant does best in bright but indirect light situated away from direct sunlight or bright windows. Its soil should be kept consistently moist but not soggy, drained well yet still retaining enough dampness so it’s never left feeling totally dry. Additionally, this plant prefers sterile soils such as peat-based potting mixes rather than organic soils to help keep it healthy and free from pests and diseases. As a low maintenance houseplant with striking visual appeal – especially when multiple plants are group together – the Dumb Cane Plant can bring years of enjoyment without requiring too much effort on your part!

Dumb Cane Plant Care

This plant is loved for its lush green leaves and it's an easy plant to care for. It requires medium to low light conditions and well-draining soil. It prefers a humid environment, moderate watering, and warm temperatures. Fertilizing during the growing season will help the Dumb Cane Plant thrive.

Light

Dumb Cane plants can tolerate a variety of light conditions, but they prefer indirect, medium light. They can survive in low light but may become leggy. Avoid exposing them to direct sunlight for prolonged periods as it can scorch their leaves.

Soil

A well-draining potting mix is essential for Dumb Cane plants to prevent water-logging and root rot. You can use a general-purpose indoor plant potting mix. If you want to make your mix, combine peat moss, perlite, and coarse sand in equal parts.

Water

When it comes to watering, Dumb Cane plants prefer their soil to be kept consistently moist but not soggy. Overwatering can cause root rot, which can be lethal to the plant. It's best to water the plant thoroughly and allow the top inch of the soil to dry out before watering again.

Temperature and Humidity

Dumb Canes prefer warmer temperatures, ideally between 65 to 75 degrees Fahrenheit. They are not tolerant of cold drafts and sudden temperature fluctuations. These plants also prefer higher humidity levels. If your home's air is dry, you can increase humidity by placing the plant on a water-filled pebble tray or by using a humidifier.

Fertilizer

Dumb Canes will benefit from regular feeding during the growing season (spring to fall). Use a balanced houseplant fertilizer and follow the package instructions for quantity and frequency. Avoid fertilizing in the winter months when the plant's growth slows down.

Plants A to Z

Explore other popular plants within our A to Z index.
Peruvian Apple Cactus
Design

Peruvian Apple Cactus

Cereus repandus

Cereus repandus, commonly referred to as Peruvian apple cactus, is a decorative cactus with cylindrical branches that produce white flowers and edible fruit in the wild.
Chinese Evergreen
Design

Chinese Evergreen

Aglaonema commutatum

Aglaonema commutatum, also known as Chinese evergreen, is a popular and easy-to-care for houseplant with variegated green and silver foliage that can tolerate low levels of light.
Madagascar Dragon Tree
Design

Madagascar Dragon Tree

Dracaena marginata

Dracaena marginata, more commonly known as the Madagascar Dragon Tree, is an easy-to-care for houseplant with long thin leaves that can grow up to ten feet tall.
Rubber Plant
Design

Rubber Plant

Ficus elastica

Ficus elastica, also known as rubber plant, is an evergreen tropical tree commonly used as a houseplant known for its ability to thrive in indoor light and its air-purifying properties.
Jade Plant
Design

Jade Plant

Crassula ovata

Crassula ovata, also known as jade plant, is a succulent that is widely popular in gardens and as an indoor houseplant due to its small size & unique fleshy leaves.
Peace Lily
Design

Peace Lily

Spathiphyllum

Spathiphyllum, commonly known as Peace Lily, is an easy-to-care for houseplant with glossy white flowers and rich green foliage and a natural ability to absorb toxins from the air.