Zantedeschia jucunda Letty

• Genus: Zantedeschia
• Botanical Background: Described by the botanist Letty and has since been studied for its ornamental and ecological qualities; Early botanical explorations highlighted its unique morphology within the group

• Geographical Range: Native to sub-Saharan Africa where it is often found in wetland and marshy regions.
• Environment: Thrives in moist, well-drained soils under partial shade; prefers warm climates with high humidity and benefits from environments that mimic its natural habitat.

Leaves

• Arrow-shaped leaves
• Glossy with smooth margins
• Lush, attractive appearance

Inflorescence (Spadix & Spathe)

• Showy spathe, typically ranging from cream to light yellow; encircles a central spadix
• Structure is well adapted for attracting specific pollinators

Growth Habit

• Herbaceous perennial grows from a rhizome in terrestrial settings; suited for both garden beds and container cultivation

Light Requirements

• Bright, indirect light
• Direct morning sunlight is beneficial without causing leaf burn

Watering & Humidity

• Regular watering is essential
• Keep the soil consistently moist yet not waterlogged
• Humidity levels further support its growth

Soil & Potting Mix

• Well-draining soil mix is recommended
• Blend that retains moisture while ensuring proper drainage works best

Temperature & Fertilizer

• Optimal temperatures range from 65°F to 80°F
• Balanced fertilizer applied during the growing season

Division & Cutting

• Rhizome division
• Promotes the development of healthy, vigorous new plants

Seeds

• Less common due to slower germination rates
• Pre-treatment such as stratification may help improve success

Typical Issues

• Aphids
• Fungal issue (soft rot) 

Treatment Recommendations

• Neem oil can be effective for or pest control
• Insecticidal soap
• Ensuring proper drainage and careful watering practices

• Captivated gardeners and botanists alike for its delicate beauty
• Occasionally featured in floral arrangements
• Attract pollinators in its native environment

• Refined form and distinctive inflorescence; elegant appearance

Wild Population Status

• Wild populations face challenges from habitat loss

Market Availability

• Moderately rare compared to more common calla lilies 
• Is generally available through specialized nurseries and botanical collectors