Echinopsis ‘June Moon’ (HedgeHog Cactus)

Echinopsis ‘June Noon’ is a beautiful and unique hybrid cactus belonging to the broader Echinopsis  genus. It is well known for its impressive blooms and ease of cultivation. Its radiant, sun-like yellow blooms, which are large and vibrant, make it a favorite among cactus enthusiasts. This hybrid combines the desirable traits of Echinopsis species, creating a stunning specimen with both aesthetic appeal and resilience.

This hedgehog cactus is a member of the Cactaceae family, which also includes the popular Chrismas cactus, prickly pear (opuntia), pincushion cactus (mammillaria), and the iconic saguaro cactus and San Pedro cactus.

Description

Echinopsis ‘June Noon’ is characterized by its large, trumpet-shaped, bright yellow flowers. The cactus has a small, columnar form with ribbed stems covered in spines. What makes ‘June Noon’ particularly special is the contrast between its modest size and the grandeur of its blooms, which can reach up to 6 inches (15 cm) in diameter. The flowers are known for their luminous yellow color, often compared to the midday sun, hence the name ‘June Noon.’

Native Habitat

As a hybrid, Echinopsis ‘June Noon’ does not occur naturally in the wild. However, its parent species are native to South America, particularly the Andes Mountains in Argentina, Bolivia, and Peru. In their native habitats, these cacti thrive in rocky, arid environments with plenty of sunlight and minimal rainfall.

Plant Type and Habit

Like other Echinopsis varieties, ‘June Noon’ has a globular to slightly columnar growth habit, which may elongate with age. It typically remains solitary but can produce offsets or “pups” at the base as it matures, allowing for easy propagation.

Plant Size

This echinopsis typically remains small and manageable, making it ideal for potted cultivation. The plant can grow up to 6-12 inches (15-30 cm) in height and 4-6 inches (10-15 cm) in width. As a slow-growing species, it is well-suited to small spaces and does not require frequent repotting, making it a perfect choice for indoor gardeners.

Cactus Flowers

The flowers of this flowering cactus are its most striking feature. They are large, yellow trumpet-shaped blooms measuring up to 6 inches (15 cm) across. These flowers are known for their vibrant, sun-like color and their ability to last for a day or two before wilting. Although individual flowers are short-lived, the plant can produce multiple blooms throughout the growing season, creating a continuous display of beauty. The flowers generally open late at night or early in the morning and close by mid-morning.

They generally bloom from spring to summer, depending on the growing conditions.

Stem and Spines

The stem is typically round or slightly columnar, with deep ridges running vertically. It is a vibrant green color, providing a beautiful contrast to the plant’s yellow blooms. The spines are small, thin, and arranged in clusters along the ribs. They are not particularly long or sharp, making the plant easier to handle than other spiny cacti. The spines are usually pale yellow or white, blending in with the plant’s green body.

Hardiness

This hedgehog cactus is hardy in USDA zones 9-11 and prefers warmer conditions. In cooler climates, it can be grown outdoors during the summer months and brought indoors when temperatures drop.

Uses

Echinopsis is primarily grown for its ornamental value. Its stunning flowers and compact size make it popular for container gardens, rock gardens, and indoor plant collections. It is also used in xeriscaping, a method that reduces the need for irrigation, as it thrives in dry, low-water environments.

Wildlife

During its flowering season, the flowers attract pollinators such as bees and butterflies.

Toxicity

This cactus is considered non-toxic to humans and pets, making it safe for indoor use. However, like most cacti, it should be handled with care due to its spines, which can cause mild skin irritation if touched.

Deer and Rabbits

This cactus plant is generally resistant to deer and rabbits due to its lack of palatability.

Drought Tolerance

Echinopsis is highly drought-tolerant. It stores water in its fleshy stems and can survive long periods without watering. It is an ideal plant for low-water gardens or indoor environments where regular watering might be difficult.

Invasiveness

Echinopsis is not considered an invasive species. As a slow-growing cactus, it poses no threat to local ecosystems and does not spread aggressively. It is easy to manage and contains its growth within its pot or garden area.

Benefits

• Aesthetic appeal: The striking blooms are a major attraction, adding color and beauty to any garden or home.
• Low maintenance: Its drought tolerance and minimal care requirements make it an excellent choice for beginners or those with busy schedules.
• Pollinator-friendly: The flowers attract bees and butterflies, making it beneficial to local ecosystems.

Echinopsis Cactus Care

Light Requirements

Echinopsis cacti thrive in bright, indirect sunlight. Ideally, they should receive at least 4-6 hours of direct sunlight daily. Indoors, place them near a sunny window, preferably south-facing, for optimal growth. Gradually introduce the cactus to direct sunlight if moving it outdoors to prevent sunburn.

Watering

Echinopsis cacti need infrequent but thorough watering. During the growing season (spring and summer), water deeply and allow the soil to dry out completely between waterings. Watering every 2-3 weeks is typically sufficient. In the winter, reduce watering significantly, as the plant enters dormancy and requires much less moisture.

Soil

Use a well-draining cactus or succulent mix. Good drainage is essential to prevent root rot, so ensure that the pot has drainage holes. You can improve the soil’s drainage by mixing in sand or perlite.

Temperature

Echinopsis cacti prefer temperatures between 65°F and 85°F (18°C to 29°C). If grown outdoors in cooler climates, bring them inside during colder months.

Fertilizer

Feed Echinopsis with a cactus-specific fertilizer during the growing season, typically once a month. Dilute the fertilizer to half-strength to avoid overfeeding. Do not fertilize during the winter when the plant is dormant.

Pruning and Repotting

Pruning is generally unnecessary unless removing dead or damaged parts. Repot the cactus every 2-3 years into a slightly larger pot to give the roots more space to grow, ideally in the spring before the active growing season.

Propagation

Echinopsis cacti can be easily propagated by offsets (small pups) that grow around the base of the parent plant. Gently remove the offsets and allow the cut to callous before planting them in well-draining soil. They can also be grown from seeds, but this process is slower.

Pests and Diseases

Common pests include mealybugs, scale insects, and spider mites. Regularly inspect the plant and treat infestations with insecticidal soap or neem oil. Overwatering may lead to root rot or fungal infections, so ensure proper watering practices.