
Echeveriaaffinis Black Knight
$12.79
Unit price perEstimated delivery between 24 May and 26 May.
At Divine Root, we are committed to delivering healthy, high-quality indoor plants to our customers. While we do not accept returns due to the perishable nature of live plants, we offer a 30-day plant health guarantee and store credit for qualifying issues. Please read our Refund Policy carefully to understand how we handle concerns regarding plant health, shipping, and order

Echeveria Black Knight Care Guide & Presentation
Pet Safe
Yes
Water Needs
Low
Sunlight
Full sun
Hardiness Zones
9-11
Temperature
60°F to 80°F
Suitable Space
Desks, windowsills, patios
Humidity
Low
Plant Class
Succulent
Plant Type
Perennial
Plant Characteristics
Dark rosette, dramatic shape
Genus
Echeveria
Fertilizing
Once per season
Re-potting
2-3 Years
Cleaning
As needed
Propagation
Offsets
Echeveriaaffinis Black Knight: Overview
Echeveria Black Knight: Overview
The Echeveria Black Knight is a striking succulent prized for its dramatic, near-black foliage and sculptural rosette form. Native to Mexico’s arid regions, this member of the Crassulaceae family features thick, lance-shaped leaves that deepen from green to deep purple-black under bright light. The rosettes grow compact and symmetrical, reaching 6-8 inches in diameter, and may produce tall, arching stalks of red-orange flowers in late summer or fall.
This drought-tolerant succulent thrives in rocky, well-draining soils and is ideal for rock gardens, containers, or indoor displays. Its dark coloration intensifies with sunlight, making it a standout among green-hued succulents. Compared to similar varieties like Echeveria ‘Black Prince’, the Black Knight has longer, pointed leaves and a more pronounced dark hue.
Echeveria Black Knight: Benefits
-
Striking aesthetics: Adds gothic elegance to modern, desert-themed, or minimalist decor.
-
Drought-resistant: Requires minimal watering, perfect for low-maintenance gardeners.
-
Air-purifying: Improves indoor air quality by absorbing CO2 at night.
-
Non-toxic: Safe for homes with pets and children.
-
Compact size: Fits small spaces like windowsills, desks, or terrariums.
Echeveria Black Knight Care Guide
Light and Water
-
Light: Thrives in full sun to bright indirect light (6+ hours daily). Direct sun enhances dark pigmentation.
-
Water: Water deeply but infrequently—every 3-4 weeks in summer, allowing soil to dry completely. Reduce to monthly in winter.
Soil and Fertilizing
-
Soil: Use gritty, well-draining cactus/succulent mix (e.g., 50% potting soil + 50% perlite/pumice).
-
Fertilizer: Feed lightly with a diluted succulent fertilizer (5-10-5) once in spring and summer.
Temperature and Humidity
-
Temperature: Ideal range: 60-80°F (15-27°C). Tolerates brief dips to 25°F (-4°C) if dry.
-
Humidity: Prefers dry air (10-30% humidity). Avoid humid environments to prevent rot.
Pruning, Propagating, and Repotting
-
Pruning: Remove dead lower leaves to maintain shape. Trim flower stalks after blooming.
-
Propagating: Propagate via leaf cuttings or offsets. Let cuttings callous for 2-3 days before planting.
-
Repotting: Repot every 2-3 years in spring. Use a shallow, wide pot to accommodate shallow roots.
Echeveria Black Knight: Common Problems
-
Root rot: Caused by overwatering. Ensure pots have drainage holes and soil dries fully.
-
Etiolation (stretching): Insufficient light leads to leggy growth. Move to a sunnier spot.
-
Mealybugs: Treat with neem oil or isopropyl alcohol.
-
Sunburn: White/brown patches from sudden intense sun. Acclimate gradually to direct light.
Echeveria Black Knight: Best Locations & Uses
-
Sun-drenched windowsills: Enhances dark leaf coloration with direct sun.
-
Rock gardens or gravel beds: Complements other succulents in arid landscapes.
-
Gothic or modern decor: Adds bold contrast to dark-themed interiors.
-
Outdoor containers: Thrives in patio pots in frost-free climates (zones 9-11).
-
Pet-friendly spaces: Safe for households with cats or dogs.