Dumb Cane (Dieffenbachia spp.)

Sun Needs:

• Bright, indirect light
• Can tolerate low light, but growth and leaf color will be less vibrant
• Avoid direct sun, which can scorch leaves

Bloom Time:

• Rarely blooms indoors
• May produce small, spathe-like flowers similar to a peace lily

Size:

Height: Typically 3 to 6 feet indoors
Width: 1 to 3 feet wide

Attributes:

• Known for showy, patterned foliage
• Upright, cane-like growth habit
• Air-purifying qualities
• Toxic if ingested – keep away from pets and small children

Care Tips:

• Water: Water when the top inch of soil is dry; avoid overwatering
• Light: Prefers filtered light; too little light can cause leggy growth
• Humidity: Enjoys higher humidity—mist occasionally or use a humidity tray
• Soil: Well-draining potting mix
• Temperature: Thrives in 65–75°F; protect from cold drafts
• Fertilizer: Feed monthly in spring and summer with a balanced fertilizer
• Pruning: Trim leggy stems to encourage bushier growth