Easter Lily Cactus Plant Care
Echinopsis oxygona (Link) Zucc. ex Pfeiff.
Echinopsis oxygona, also known as Eyries cactus, Easter lily cactus or sea-urchin cactus, is a species of flowering plant in the cactus family Cactaceae, native to south Brazil, Uruguay, Paraguay and northeastern Argentina. Some species that have been described separately, including Echinopsis eyriesii and Echinopsis tubiflora, are now considered to be synonymous.
Every 14–21 days
Full sun
50–90°F
10–40%
What Is the Easter Lily Cactus?
Easter Lily Cactus (Echinopsis oxygona) belongs to the Cactaceae family within the Echinopsis genus. Easter Lily Cactus is native to south Brazil, Uruguay, Paraguay and northeastern Argentina. Easter Lily Cactus is also known as Sea Urchin Cactus.
Easter Lily Cactus displays a low rosette, clumping growth habit, reaching up to 1 inches tall with a spread of approximately 1 inches. Easter Lily Cactus produces large, colorful trumpet-shaped flowers.
Leaf size: approximately 0 inches.
How Often Should You Water a Easter Lily Cactus?
Echinopsis oxygona requires watering every 14–21 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 14–21 days
Let soil partially dry between waterings
What Light Does the Easter Lily Cactus Need?
Easter Lily Cactus thrives in full sun light conditions. The optimal light range is 400–800 lux. Avoid placing Easter Lily Cactus in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Full sun
400–800 lux
What Temperature and Humidity Does the Easter Lily Cactus Prefer?
Echinopsis oxygona grows best at temperatures between 50°F and 90°F. Easter Lily Cactus prefers humidity levels of 10–40%.
Temperature
50–90°F
Humidity
10–40%
What Soil Mix Works Best for a Easter Lily Cactus?
Sandy, well-draining cactus mix with perlite and coarse sand. Good drainage is essential for Easter Lily Cactus to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Easter Lily Cactus?
Repot every 2-3 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Easter Lily Cactus?
Easter Lily Cactus can be propagated through offsets, seeds. Similar propagation techniques also apply to peanut cactus plant care, which shares the same genus.
Fertilizing
Every 8 months
During the growing season
Is the Easter Lily Cactus Toxic to Pets and Children?
Non-Toxic
Non-toxic to humans and pets
What Pests and Diseases Affect the Easter Lily Cactus?
Easter Lily Cactus is susceptible to spider mites, mealybugs. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
What USDA Hardiness Zone Does the Easter Lily Cactus Need?
Easter Lily Cactus grows outdoors in USDA Zone 9b – 11. Native to south Brazil, Uruguay, Paraguay and northeastern Argentina, Easter Lily Cactus is adapted to warm climates. In cooler regions, grow Easter Lily Cactus as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 9b – 11
Keep exploring plants
Easter Lily Cactus is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Echinopsis genus — compare its care with other Echinopsis species on PlantoScan.
Easter Lily Cactus thrives in bright light and direct sun — see other bright-light plants.
More Echinopsis Species
Other Echinopsis species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
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