Calla Lily

Short overview
Calla Lily commonly refers to ornamental plants in the genus Zantedeschia, valued for their elegant, trumpet-shaped spathes and smooth, upright foliage. They are widely grown in gardens, containers, and as cut flowers for their distinctive form and color range.

Key characteristics

• Plant type: Rhizomatous perennial (Zantedeschia species and hybrids)
• Flowers: Funnel- to trumpet-shaped spathes surrounding a central spadix
• Flower colors: White, yellow, pink, orange, red, purple, and bi-colors (varies by species and cultivar)
• Foliage: Smooth, arrow-shaped green leaves; some types have white spotting
• Growth habit: Upright clumping plant
• Mature size: Typically 30–90 cm (12–36 in) tall, depending on species and cultivar

General growing notes

• Light: Prefers full sun to partial shade; bright light encourages flowering
• Water: Requires consistent moisture during active growth; soil should be well-drained
• Soil: Prefers fertile, organic-rich soil
• Climate: Many types are frost-sensitive and grown as seasonal plants in colder regions

Note: Flower color, plant size, and cold tolerance vary widely among species and hybrid cultivars.