Emm's Plant House

Echinocactus grusonii 'Golden Barrel Cactus' 10cm H14cm

£13.00 GBP

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Pot Size 10cm H14cm

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Echinocactus grusonii, commonly known as the Golden Barrel Cactus, is a large, round cactus known for its golden spines that cover its body. Native to Mexico, this cactus is prized for its striking appearance and minimal care requirements. It forms a compact, spherical shape and can grow quite large, making it an eye-catching addition to any desert or cactus-themed garden. Perfect for bright, dry conditions, it thrives with very little attention and is a great plant for collectors or beginners.

Full Botanical Name: Echinocactus grusonii
Common Names: Golden Barrel Cactus
Country and/or Region of Origin: Native to Mexico
Growing Conditions in Native Habitat: Grows in arid, rocky environments, typically in desert regions with well-draining, sandy soils and minimal rainfall.

Care Guide

Care Guide:

Light: Prefers full sun. It thrives in bright, direct sunlight, which encourages the development of its vibrant golden spines. A sunny windowsill or outdoor spot in a desert garden is ideal for this cactus.

Ideal Room: Ideal for sunny spots such as windowsills, patios, or garden spaces. It can also be kept in containers, making it suitable for both outdoor and indoor environments.

Feeding: Fertilize sparingly during the growing season (spring and summer) with a diluted, balanced cactus fertilizer. Reduce feeding in the fall and winter months when the plant enters dormancy.

Humidity: Prefers low humidity, typical of desert environments. It does not require additional moisture in the air and will thrive in dry indoor spaces.

Ideal Temperature: Best kept between 70°F and 90°F (21°C to 32°C) during the growing season. It is sensitive to frost and should be protected from temperatures below 50°F (10°C).

Watering: Water sparingly, allowing the soil to dry completely between waterings. Overwatering can lead to root rot, so ensure the cactus is planted in well-draining soil and that the pot has adequate drainage. During the winter, reduce watering significantly as the cactus enters dormancy.

Pet/Child Safe: Non-toxic to pets and children, making it a safe plant for homes with animals and young children. However, its spines can be sharp, so care should be taken when handling.

Soil Type: Use a well-draining cactus mix that is sandy and fast-draining. A mix designed specifically for cacti and succulents works well to ensure proper drainage and prevent root rot.

Propagation: Propagate by seeds. This cactus does not typically propagate well through cuttings due to its slow growth rate, so it is best grown from seed in the spring when the weather is warm.

Eventual Height and Spread: Typically grows up to 3 feet (90 cm) in height and 2 feet (60 cm) in width. It forms a spherical shape with a dense arrangement of golden spines that make it a striking addition to any garden.

Growth Rate: Slow-growing. Echinocactus grusonii takes several years to reach maturity, growing at a steady pace in optimal conditions.

Pests and Treatment: Generally pest-resistant, but may occasionally attract mealybugs or aphids. Treat infestations with neem oil or insecticidal soap to keep the plant healthy.

Repotting: Repot every 2-3 years or when the plant becomes root-bound. Choose a pot that is 1-2 inches larger than the current one and ensure it has good drainage to promote healthy root growth.

Pruning: Prune dead or damaged spines and remove any soft, unhealthy parts of the plant to maintain its appearance. However, minimal pruning is required for this plant.

Air Purification: Like many cacti, Echinocactus grusonii can help improve indoor air quality by absorbing carbon dioxide and releasing oxygen, making it a beneficial addition to your home or office.

Folklore: Echinocactus species are often associated with strength and resilience due to their hardy nature and ability to thrive in harsh, dry environments. The Golden Barrel Cactus is also seen as a symbol of endurance and protection in various cultures.

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