Ming Thing

Plant Type: perennial, cactus
Plant Height: 12–24 inches (can reach 3 feet with age)
Spread: 12–18 inches
Flower Color: reddish-pink (rare in cultivation)
Sun Exposure: Full sun to partial shade

Ming Thing (Cereus forbesii monstrose): Sculptural Curves and Modern Desert Charm

Cereus forbesii monstrose, commonly known as Ming Thing, is a rare and visually captivating form of the Argentine cactus Cereus forbesii. This “monstrose” variety grows in unpredictable, sculptural clusters of blue-green stems that twist, fold, and undulate into fantastical shapes—each plant entirely unique. Compact yet dramatic, Ming Thing is ideal for Arizona gardens seeking modern, low-water focal points that double as living art.

Its unusual form gives it a distinctly architectural quality, making it a favorite among collectors, designers, and homeowners who appreciate bold texture and organic geometry.

Key Features of Cereus forbesii monstrose

Unlike its upright parent species, Ming Thing grows as a mound of irregular, lumpy stems rather than in tall columns. The flesh is a cool bluish-green color, often highlighted by pale gray tones and short golden spines emerging from small areoles. Its irregular surface creates mesmerizing shadows and shapes—like a natural sculpture forged by wind and time.

Mature specimens may occasionally produce funnel-shaped reddish-pink flowers at night, though blooming is rare. Over time, the plant can expand outward into a low mound, developing a beautiful, clustered form that complements both modern and desert-style gardens.

This cactus’s slow growth, compact habit, and water efficiency make it exceptionally easy to maintain, even for beginner gardeners.

Growing and Care Tips

Ming Thing thrives in full sun to partial shade. In the intense Arizona heat, partial afternoon shade can help preserve its rich blue-green color and prevent scorching of the outer stems. It requires well-draining soil, such as a sandy or gravelly cactus mix, and should never sit in standing water.

During the establishment period, water every 10–14 days, allowing the soil to dry completely between waterings. Once established, water sparingly—about every 3–5 weeks during summer and rarely in winter. Overwatering can cause stem rot, particularly in humid or shaded areas.

Ming Thing is tolerant of temperatures down to about 25°F, but protection during hard frost is recommended. Fertilizing lightly in spring with a diluted cactus fertilizer can promote healthy color and structure.

In containers, ensure the pot has excellent drainage and avoid overly deep planters, as the roots prefer a shallow, wide spread.

Landscaping Uses

Cereus forbesii monstrose is a perfect statement piece for Arizona landscapes that value form, contrast, and minimal maintenance. Its sculptural texture pairs beautifully with smooth stones, fine gravel, and plants with contrasting shapes—like upright Totem Pole Cactus, sprawling Golden Barrels, or the soft textures of Aloe brevifolia.

It is often used in modern, minimalist, or architectural gardens, where its abstract form becomes a conversation piece. Ming Thing also thrives in decorative pots on patios or entryways, especially where it can be seen up close and appreciated for its intricate details.

Summary

The Ming Thing (Cereus forbesii monstrose) combines art and resilience in one plant. Its twisting, unpredictable growth pattern and rich blue-green coloration make it a sculptural masterpiece that thrives in Arizona’s desert climate. Drought-tolerant, low-maintenance, and endlessly fascinating, it is the perfect plant for those who want to bring texture, personality, and curiosity into their landscape.

Three Timbers Installation Guide (Feel Free to Follow)

Cereus forbesii monstrose Planting Guide

Location: Full sun to partial shade; provide light afternoon shade in extreme heat or for young plants during their first summer.

Soil: Fast-draining cactus or succulent mix with added sand or gravel to promote aeration. Avoid compacted or clay-heavy soils.

Spacing: Space plants 1–2 feet apart to allow for future spreading and airflow between clusters.

Planting Depth: Set the base of the stems level with the surrounding soil. Avoid burying the lower lobes or crowding the base with rock or mulch.

Support: None required; the plant’s mound-like structure is naturally stable.

Watering Guide

Watering After Planting: Water deeply once after planting to settle soil around the roots. Allow the soil to dry completely before watering again.

When is the Plant Established? Ming Thing is considered established after 6–9 months when new lobes or offshoots appear and the base feels firm in the soil.

Watering Once Established: Water every 3–5 weeks during the hot season and reduce drastically in winter. Always confirm the soil is dry several inches deep before watering again.

Drip Irrigation Setup: Use a single low-flow emitter (0.5 gallon per hour) positioned 6 inches from the plant’s base. Allow for full drying between irrigation cycles.

General Watering Tips: Avoid overhead watering to prevent moisture from collecting in the folds. Apply a light layer of decorative gravel or crushed rock to help retain warmth and suppress weeds, keeping it a few inches from the base for ventilation.