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Easter Lily Cactus Echinopsis

Other Common Name(s):

Other plants called Easter Lily Cactus:

Previously known as:

  • Andenea
  • Cosmantha
  • Salpingolobivia
Phonetic Spelling
ek-in-OP-sis
Description

Echinopsis or hedgehog cactus is a genus of cacti that are native to Peru, West Central and Southern Brazil and Northern Argentina. They are typically found along hillsides or in rocky crevices. There are 20 accepted species, and they are members of the cactus family (Cactaceae). The genus name originates from the Greek words, Ekihnos, meaning "sea urchin" and opsis, meaning "appearance." This is reflective of the spiny appearance of these plants. Each species has its own unique shape, size, and color. They may be small, flat, spherical, and form low-growing clumps, or they be tall, large, erect, and tree-like. Some species are often used as ornamental plants in landscapes or as houseplants. 

These plants are easy to grow and prefer well-drained, sandy and rocky soils. They enjoy full sun, but in very hot climates will benefit from some afternoon shade. When used as a houseplant, cactus potting mix is suggested to provide adequate soil drainage. The stems are able to retain water; therefore, these plants can survive in dry conditions. They can be propagated from seeds or stem cuttings.

The succulent stems of these plants are usually green to blue-green and have ribs that run lengthwise of the plant. The spines vary depending on the species and may be yellow or white. These plants have large, funnel-shaped, showy flowers on elongated pedicels that bloom in the late evening during the spring or summer and usually only last for one day. They may have white or pink blooms; however, some species have red or orange blooms. The flowers have many petals and are arranged in a star-like pattern. The fruit appears hairy and globular, but it has a mushy, soft pulp on the interior.  

Species of this genus are often found in garden centers and are found in the landscape in the warm climates of the Southwestern United States. They may also used as container plants or houseplants.The species are easily hybridized, and there are many hybrids available whose flowers come in many colors and combinations. 

Insects, Diseases, and Other Plant Problems:  Monitor of mealybugs and scaleOverwatering will cause root rot. 

See this plant in the following landscape:
Cultivars / Varieties:
  • Echinopsis albispinosa (White Spine Cactus)
    cylindrical stems, up to 3 ft tall, 1 ft in diameter, vertical ribs, white spines, flowers pink, red, orange, yellow, or white
  • Echinopsis aurea (Golden Easter Lily Cactus)
    dark green globular stems up to 6 inches tall, 1.5 to 4 inches wide, 14 to 15 sharp ribs, yellow flowers
  • Echinopsis 'Banana Custard'
    lemon yellow to apricot and dark magenta flowers
  • Echinopsis 'Beyond Infinity'
    large, pinkish-purple flowers and has central stripe of deep red
  • Echinopsis 'Coletta'
    bi-colored flowers of yellow and salmon and dark pink mid rib
  • Echinopsis 'Copper Beauty'
    flowers are salmon pink with bronze tones
  • Echinopsis densispina
    low-growing, ovoid grayish-green stems, up to 3 inches tall, 2 inches wide, 17 ribs, yellow to orange and red flowers
  • Echinopsis 'Fancy Pants'
    candy pink flowers with a ragged appearance
  • Echinopsis haematantha
    globose to short cylinder-like stems, grayish-green to brownish-green, 2 to 4 inches tall, 2 to 3 inches in diameter, 8-15 ribs
  • Echinopsis 'Hesperides'
    pale salmon-pink flowers
  • Echinopsis lageniformis (Bolivian Torch Cactus)
    small tree-like, fast growing, columnar, 6 to 15 feet tall, pale green to bluish, stems 4-8 ribbed, spines yellowish to brown
  • Echinopsis oxygona (Easter Lily Cactus) Echinopsis Oxygona
    most popular, easy to grow, fast-growing, globular cactus, bloom colors from white to pink,
  • Echinopsis 'Peach Monarch'
    peachy-pink flowers
  • Echinopsis tacaquirensis
    shrubby, columar, up to 7.5 feet tall, stems up to 6 inches in diameter, dark green, white to pink flowers
  • Echinopsis werdermannii
    15 to 24 ft. tall, thick trunk up to 2 feet, 10 ribs, yellow-brown spines, white blooms
Echinopsis albispinosa (White Spine Cactus), Echinopsis aurea (Golden Easter Lily Cactus), Echinopsis 'Banana Custard', Echinopsis 'Beyond Infinity', Echinopsis 'Coletta', Echinopsis 'Copper Beauty', Echinopsis densispina, Echinopsis 'Fancy Pants', Echinopsis haematantha, Echinopsis 'Hesperides', Echinopsis lageniformis (Bolivian Torch Cactus), Echinopsis oxygona (Easter Lily Cactus), Echinopsis 'Peach Monarch', Echinopsis tacaquirensis, Echinopsis werdermannii
Tags:
#houseplant#drought tolerant#white flowers#succulent#easy to grow#pink flowers#spines#herbaceous perennial#hybrids#rock garden#cactus#dry soils tolerant#genus
 
Cultivars / Varieties:
  • Echinopsis albispinosa (White Spine Cactus)
    cylindrical stems, up to 3 ft tall, 1 ft in diameter, vertical ribs, white spines, flowers pink, red, orange, yellow, or white
  • Echinopsis aurea (Golden Easter Lily Cactus)
    dark green globular stems up to 6 inches tall, 1.5 to 4 inches wide, 14 to 15 sharp ribs, yellow flowers
  • Echinopsis 'Banana Custard'
    lemon yellow to apricot and dark magenta flowers
  • Echinopsis 'Beyond Infinity'
    large, pinkish-purple flowers and has central stripe of deep red
  • Echinopsis 'Coletta'
    bi-colored flowers of yellow and salmon and dark pink mid rib
  • Echinopsis 'Copper Beauty'
    flowers are salmon pink with bronze tones
  • Echinopsis densispina
    low-growing, ovoid grayish-green stems, up to 3 inches tall, 2 inches wide, 17 ribs, yellow to orange and red flowers
  • Echinopsis 'Fancy Pants'
    candy pink flowers with a ragged appearance
  • Echinopsis haematantha
    globose to short cylinder-like stems, grayish-green to brownish-green, 2 to 4 inches tall, 2 to 3 inches in diameter, 8-15 ribs
  • Echinopsis 'Hesperides'
    pale salmon-pink flowers
  • Echinopsis lageniformis (Bolivian Torch Cactus)
    small tree-like, fast growing, columnar, 6 to 15 feet tall, pale green to bluish, stems 4-8 ribbed, spines yellowish to brown
  • Echinopsis oxygona (Easter Lily Cactus) Echinopsis Oxygona
    most popular, easy to grow, fast-growing, globular cactus, bloom colors from white to pink,
  • Echinopsis 'Peach Monarch'
    peachy-pink flowers
  • Echinopsis tacaquirensis
    shrubby, columar, up to 7.5 feet tall, stems up to 6 inches in diameter, dark green, white to pink flowers
  • Echinopsis werdermannii
    15 to 24 ft. tall, thick trunk up to 2 feet, 10 ribs, yellow-brown spines, white blooms
Echinopsis albispinosa (White Spine Cactus), Echinopsis aurea (Golden Easter Lily Cactus), Echinopsis 'Banana Custard', Echinopsis 'Beyond Infinity', Echinopsis 'Coletta', Echinopsis 'Copper Beauty', Echinopsis densispina, Echinopsis 'Fancy Pants', Echinopsis haematantha, Echinopsis 'Hesperides', Echinopsis lageniformis (Bolivian Torch Cactus), Echinopsis oxygona (Easter Lily Cactus), Echinopsis 'Peach Monarch', Echinopsis tacaquirensis, Echinopsis werdermannii
Tags:
#houseplant#drought tolerant#white flowers#succulent#easy to grow#pink flowers#spines#herbaceous perennial#hybrids#rock garden#cactus#dry soils tolerant#genus
  • Attributes:
    Genus:
    Echinopsis
    Family:
    Cactaceae
    Life Cycle:
    Perennial
    Recommended Propagation Strategy:
    Seed
    Stem Cutting
    Country Or Region Of Origin:
    Peru to West Central & Southern Brazil and North Argentina
    Distribution:
    Native: Argentina Northeast, Argentina Northwest, Bolivia, Brazil South, Brazil West-Central, Paraguay, Peru, and Uruguay. Introduced: Canary Islands, Galapagos, KwaZulu-Natal, Spain, and Tunisia
    Wildlife Value:
    The flowers attract moths and butterflies.
    Play Value:
    Attractive Flowers
    Easy to Grow
    Textural
    Wildlife Cover/Habitat
    Wildlife Food Source
    Dimensions:
    Height: 0 ft. 3 in. - 24 ft. 0 in.
    Width: 0 ft. 2 in. - 2 ft. 0 in.
  • Whole Plant Traits:
    Plant Type:
    Herbaceous Perennial
    Houseplant
    Succulent
    Habit/Form:
    Clumping
    Columnar
    Erect
    Maintenance:
    Low
    Texture:
    Coarse
    Appendage:
    Spines
  • Cultural Conditions:
    Light:
    Full sun (6 or more hours of direct sunlight a day)
    Partial Shade (Direct sunlight only part of the day, 2-6 hours)
    Soil Texture:
    Loam (Silt)
    Sand
    Shallow Rocky
    Soil Drainage:
    Good Drainage
    Occasionally Dry
    Available Space To Plant:
    Less than 12 inches
    12 inches-3 feet
    3 feet-6 feet
    USDA Plant Hardiness Zone:
    8b, 9a, 9b, 10a, 10b, 11a, 11b
  • Fruit:
    Fruit Color:
    Green
    Fruit Length:
    1-3 inches
    Fruit Width:
    1-3 inches
    Fruit Description:
    The fruit is round and hairy on the exterior. The interior has mushy pulp and contains many seeds.
  • Flowers:
    Flower Color:
    Pink
    White
    Flower Inflorescence:
    Head
    Solitary
    Flower Value To Gardener:
    Showy
    Flower Bloom Time:
    Spring
    Summer
    Flower Shape:
    Funnel
    Star
    Flower Petals:
    7 - 20 petals/rays
    Flower Size:
    3-6 inches
    Flower Description:
    The flowers are large, showy, night-blooming, and funnel-shaped. They have many petals that are arranged in a star-like pattern, and the bloom appears on an elongated pedicel. Typically the blooms are white or pink; however some species have red or orange blooms. Flowers bloom in the spring or summer.
  • Leaves:
    Hairs Present:
    No
  • Stem:
    Stem Color:
    Blue
    Green
    Stem Is Aromatic:
    No
    Stem Description:
    The stems are green to bluish-green depending on the species. Some species are small, flat, globular, and grow in low-growing clumps. Other species may tall, erect, and tree-like. The stems are ribbed lengthwise, and the spines may be yellow or white.
  • Landscape:
    Landscape Location:
    Container
    Houseplants
    Patio
    Landscape Theme:
    Drought Tolerant Garden
    Rock Garden
    Design Feature:
    Accent
    Attracts:
    Bees
    Butterflies
    Moths
    Resistance To Challenges:
    Deer
    Diseases
    Drought
    Dry Soil
    Heat
    Insect Pests
    Rabbits
    Problems:
    Spines/Thorns