Selaginella Arizonica
Contents
Description
Selaginella Arizonica, commonly known as the Arizona Spikemoss, is a small, spiky plant that belongs to the family Selaginellaceae. This plant is native to the southwestern United States, specifically Arizona, New Mexico, and Texas. It is a non-flowering plant that reproduces through spores.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Lycopodiophyta |
| Class | Lycopodiopsida |
| Order | Selaginellales |
| Family | Selaginellaceae |
| Genus | Selaginella |
Appearance
The Selaginella Arizonica has small, needle-like leaves that grow in a spiral pattern around the stem. The leaves are a bright green color and have a spiky appearance, hence the plant’s common name. The plant can grow up to 6 inches tall and 12 inches wide. It is a slow-growing plant and can take several years to reach its full size.
Care Guide
The Selaginella Arizonica is a relatively low-maintenance plant. Here are some tips for caring for your Arizona Spikemoss:
- Water: The plant prefers moist soil, but be careful not to overwater. Allow the top layer of soil to dry out slightly before watering again.
- Fertilization: The plant does not require frequent fertilization. You can use a balanced, water-soluble fertilizer once a month during the growing season.
- Soil: The plant prefers well-draining soil that is rich in organic matter.
- Sunlight: The plant prefers partial shade to full shade. Avoid placing it in direct sunlight, which can scorch the leaves.
- Hardiness Zones: The plant is hardy in USDA zones 9-11.
Common Pests & Diseases
The Selaginella Arizonica is relatively pest-free. However, it can be susceptible to spider mites and mealybugs. To prevent these pests, keep the plant in a humid environment and avoid overwatering. If you notice an infestation, treat it with insecticidal soap or neem oil. The plant is not known to be susceptible to any diseases.
Habitat
The Selaginella Arizonica is native to the southwestern United States, specifically Arizona, New Mexico, and Texas. It is commonly found growing in rocky, shaded areas, such as canyons and cliffs. The plant prefers moist soil and a humid environment.
Question and Answer
Q: Can the Selaginella Arizonica be grown indoors?
A: Yes, the plant can be grown indoors as long as it is placed in a humid environment and given adequate light.
Q: How often should I water my Arizona Spikemoss?
A: The plant prefers moist soil, but be careful not to overwater. Allow the top layer of soil to dry out slightly before watering again.
Q: Is the Selaginella Arizonica toxic to pets?
A: There is no known toxicity associated with the plant. However, as with any plant, it is best to keep it out of reach of pets to prevent ingestion.
Q: Can the Selaginella Arizonica be propagated from cuttings?
A: Yes, the plant can be propagated from stem cuttings. Take a cutting from the tip of a stem and plant it in moist soil. Keep the soil moist and the cutting in a humid environment until it roots.
Related Plants
- Selaginella lepidophylla
- Selaginella kraussiana
- Selaginella apoda
- Selaginella uncinata
References
- “Selaginella arizonica.” Missouri Botanical Garden. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=287671
- “Selaginella arizonica.” Arizona State University. https://swbiodiversity.org/seinet/taxa/index.php?taxon=2308
- “Selaginella arizonica.” PlantFiles. https://davesgarden.com/guides/pf/go/159214/
