Agave salmiana var. ferox - Information and Plant Care
Agave salmiana var. ferox is a striking agave known for its large, urn-shaped form, broad leaves, and formidable spines. It can grow up to 3.5 meters wide, making it a bold architectural plant. With thick, sharply armed leaves and an 8 cm apical spine, it commands attention. This slow-growing plant thrives in various conditions and requires minimal maintenance.
Key Features
- Size and Structure: Reaches up to 3.5 meters in width, with broad, thick leaves.
- Apical Spines: Long, sharp spines up to 8 cm add to its bold presence.
- Bloom: Produces a 9-meter-tall flower spike with bright yellow flowers.
- Longevity and Offsetting: Monocarpic but produces offsets to continue its growth cycle.
Caring for Agave salmiana var. ferox
- Light: Full sun is essential for healthy growth.
- Soil: Requires well-draining cactus or succulent soil mix.
- Watering: Water sparingly, allowing soil to dry completely between waterings.
- Temperature: Prefers warm climates protect from frost.
- Fertilization: Occasional feeding with a cactus fertilizer supports growth.
Common Problems and Solutions
- Pests:
- Fungus Gnats: Allow soil to dry between waterings.
- Mealybugs: Remove with alcohol-dipped cotton swab or insecticidal soap.
- Spider Mites: Improve airflow and use neem oil or insecticidal soap.
- Root Rot: Caused by overwatering—ensure well-draining soil.
- Yellowing Leaves: Often due to excess water or poor drainage.
- Browning Leaves or Spines: Can result from too much direct sun or underwatering.
Additional Growing Tips
- Placement: Thrives in bright, sunny outdoor locations or large containers.
- Watering Considerations: Be cautious of overwatering, particularly in cooler months.
- Propagation: Offsets can be removed and repotted once mature.
Etymology
Agave derives from the Greek “Agauḗ,” meaning “noble.” The variety name ferox means “fierce” in Latin, referencing its sharp spines.
Agave salmiana var. ferox
Agave salmiana var. ferox is approximately 55 cm tall and comes in a ⌀ 26 cm pot.