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sulcorebutia canigueralii

Also known as: []

Family: Cactaceae Genus: Sulcorebutia Category: Succulents & Cacti

Overview

A small, globular cactus with green to bluish-green stems and white spines, native to Bolivia.

Benefits & Perks

["drought tolerant","rare/collector’s item"]

Botanical Classification

Phylum: Magnoliophyta
Class: Magnoliopsida
Order: Caryophyllales
Family: Cactaceae
Genus: Sulcorebutia
Botanical Name: Sulcorebutia canigueralii

Plant Characteristics

Basic Information
  • Category: Succulents & Cacti
  • Suitable Location: indoor pot with bright light or outdoor in a sheltered, sunny spot
  • Suitable For:
    Collectors & Enthusiasts Outdoor Landscapers
  • Is Weed: No
  • Allergenicity: low
Environmental Needs
  • Climate: {"temperatureRange":"5–30°C"}
  • Hardiness: {"zones":"9–11"}
  • Misting: rarely required, only if ambient humidity is very low
  • Drainage: Fast-draining to prevent waterlogging.
  • Soil Type: Well-draining cactus mix with added perlite or coarse sand for improved aeration.
Maintenance Level
  • Maintenance Level: low
  • Toughness Level: high
  • Pruning Frequency: As needed, typically annually or when offsets become crowded.
  • Pruning Intensity: Light to moderate, depending on the need to control size or encourage bushiness.
Care Details

Ideal Sunlight Coverage:
Bright indirect light or full sun (4–6 hours daily). Adjust to avoid scorching in intense summer sun.

Sunlight Tolerance Tips:
Acclimate gradually to intense light; provide shade during peak summer heat; place indoors near a south-facing window with filtered light.

Warning Signs: Soft, mushy stems or blackened roots indicate overwatering; shriveled or discolored stems suggest underwatering or cold stress.

Care Requirements

Care Difficulty
moderate

easy

Sunlight

full sun to partial shade

Rotate plant weekly for even light; use sheer curtains to diffuse harsh sun; avoid direct midday sun in summer.

Watering

every 7–10 days during growing season, reduce to monthly in winter

Water deeply but infrequently; ensure excellent drainage; avoid waterlogged soil.

Soil

well-draining, sandy or gritty cactus mix

pH: Slightly acidic to neutral (pH 6.0–7.0).

Use pots with drainage holes; avoid peat-heavy mixes; ensure soil dries between waterings.

Temperature

Prefers warm temperatures (65–80°F or 18–27°C) during active growth. Tolerates mild frost but thrives in moderate warmth.

Protect from frost; avoid sudden temperature swings; ensure good air circulation in hot weather.

Fertilizing

every 4–6 weeks during active growth, none in winter

Fertilize only during active growth; dilute to half strength; avoid contact with roots.

Propagation

Methods

Stem cuttings or offsets.Offsets are the most reliable method.

Step-by-Step Propagation Guide
  1. Select healthy offset or stem.
  2. Let cut end dry for a few days.
  3. Plant in well-draining medium.
  4. Keep lightly moist.

Best Time: Spring or early summer when the plant is actively growing.

Environment

Warm (70–75°F or 21–24°C), humid (50–60%), and bright indirect light.

Medium

Well-draining mix of cactus soil and perlite (1:1 ratio).

Hormone

Optional, but rooting hormone can speed up the process.

Timeline

Roots typically form in 2–4 weeks; new growth may take 1–2 months.

Tools Needed

Clean knife or scissors, rooting hormone (optional), small pots, well-draining soil mix.

Quick Tips

Allow cuttings to callous before planting; use a small pot to limit soil volume; maintain consistent humidity.

Pruning & Repotting

Pruning Guide
Method

Snip stems cleanly at the base using sharp, sterile tools. Remove offsets by gently twisting or cutting.

Pruning Plan

Minimal pruning needed. Focus on removing offsets for propagation or removing damaged/dead stems.

Tools

Clean, sharp scissors or pruning shears, gloves.

Checklist

Sterilize tools; prune during active growth; remove offsets carefully; discard debris.

Repotting Guide
Best Season

Spring, when the plant is entering its active growth phase.

Pot Size

Increase pot size by 1–2 inches (2.5–5 cm) in diameter.

Method

Remove plant gently; trim any dead roots; place in a slightly larger pot with fresh, well-draining soil; water lightly after repotting.

Suggestions

Repot every 2–3 years or when the plant becomes root-bound.Offsets should be separated during repotting.

Checklist

Choose appropriate pot; prepare fresh soil mix; handle roots carefully; water sparingly after repotting.

Advanced Care Tips

Watering Mastery
Watering Checklist

Check soil dryness; water deeply; ensure drainage; avoid crown wetting

How to Apply Water Properly

Water directly at the root zone, ensuring even moisture without saturating the soil. Water early in the day to allow foliage to dry. Ensure excess water drains away completely.

Pro Tip: Use a watering can with a long spout to direct water precisely at the base of the plant, avoiding the crown.
Watering Schedule Tips

Water sparingly during active growth (spring/summer), allowing soil to dry completely between waterings. Reduce or cease watering in winter when dormant.

Soil Improvement

Add coarse sand, perlite, or pumice to commercial cactus soil to enhance drainage and aeration.

Temperature Stress Management
Signs of Temperature Issues

Chlorosis, stunted growth, or softening of tissues in cold; scorching or sunburn in excessive heat.

Cold Stress

Low temperatures slow growth and can cause root rot if soil remains moist.

Solution: Ensure dry soil during cold periods; provide frost protection if temperatures drop below 40°F (5°C).

Hot Stress

Excessive heat can cause dehydration, sunburn, or etiolation if not acclimated.

Solution: Provide shade during peak heat; increase air circulation; water carefully to prevent overheating.

Fertilizing Guide
Fertilizing Checklist

Use cactus fertilizer; dilute properly; fertilize monthly in growing season; stop in winter

Fertilizing Method

Use a balanced, diluted cactus fertilizer (half strength) once monthly during spring and summer. Avoid fertilizing in winter.

Common Problems & Solutions

Yellow leaves in Sulcorebutia canigueralii are not commonly reported, as this species typically retains its green coloration unless suffering from severe stress or nutrient deficiencies.

Wilting in Sulcorebutia canigueralii may occur due to water stress, either from overwatering leading to root rot or underwatering causing dehydration.

Leaf spots are not commonly reported on Sulcorebutia canigueralii, as its succulent nature and thick epidermis provide some resistance to fungal or bacterial infections.

Rotting, particularly root or stem rot, can affect Sulcorebutia canigueralii if the plant is overwatered or exposed to poorly drained soil, leading to tissue decay and potential death.

Toxicity Warning

Cats
Non-toxic

Sulcorebutia canigueralii is not known to be toxic to cats. There are no reported adverse effects from ingestion or contact with this plant.

⚡ Toxic If:

None

No special precautions are necessary for cats around this plant.
Dogs
Non-toxic

Sulcorebutia canigueralii is not known to be toxic to dogs. There are no reported adverse effects from ingestion or contact with this plant.

⚡ Toxic If:

None

No special precautions are necessary for dogs around this plant.
Humans
Non-toxic

Sulcorebutia canigueralii is not known to exhibit any toxic properties to humans. The plant is generally considered safe for handling and consumption, though it is not typically ingested.

⚡ Toxic If:

None

No special precautions are necessary when handling or growing this plant.

Frequently Asked Questions

Q: How often should I water Sulcorebutia canigueralii?

A: Water sparingly, only when the soil is completely dry, typically every 2-3 weeks during growing season.

Q: Does this cactus need full sun?

A: Yes, it thrives in bright, direct sunlight but can tolerate partial shade.

Q: Is Sulcorebutia canigueralii toxic to pets?

A: No, it is non-toxic to dogs and cats.

Quick Reference
Family: Cactaceae
Care: moderate
Light: full sun to partial shade
Water: every 7–10 days during growi
Suitable For: ["collectors/enthusiasts","outdoor landscapers"]
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