Contents
Description
Coryphantha Longicornis is a small, slow-growing cactus species that belongs to the Cactaceae family. It is native to the Chihuahuan Desert, which is located in Mexico and the southwestern United States. The plant has a round shape and can grow up to 6 inches in diameter. It has a green to blue-green color with white or yellow spines. In spring or early summer, the plant produces yellow or pink flowers that are about 2 inches in diameter.
Taxonomic Information
| Domain | Kingdom | Phylum | Class | Order | Family | Genus ||——–|———|——–|——-|——-|——–|——-|| Eukarya | Plantae | Tracheophyta | Magnoliopsida | Caryophyllales | Cactaceae | Coryphantha |
Appearance
Coryphantha Longicornis has a spherical shape with a diameter of up to 6 inches. It has a green to blue-green color with white or yellow spines that can grow up to 1 inch long. The plant’s flowers are yellow or pink and are about 2 inches in diameter. The plant’s fruit is green and turns red when it matures.
Care Guide
Coryphantha Longicornis requires well-draining soil and should be watered moderately during the growing season. It should be fertilized monthly during the growing season with a balanced fertilizer. The plant prefers full sun but can also grow in partial shade. It is hardy in USDA hardiness zones 8-11.
Common Pests & Diseases
Coryphantha Longicornis is susceptible to spider mites, mealybugs, and scale insects. It can also be affected by root rot, which is caused by overwatering. To prevent pest infestations, the plant should be inspected regularly, and any affected parts should be removed. To prevent root rot, the plant should not be overwatered, and the soil should be well-draining.
Habitat
Coryphantha Longicornis is native to the Chihuahuan Desert, which is located in Mexico and the southwestern United States. It grows in rocky and sandy soils and can tolerate drought and high temperatures.
Question and Answer
Q: How often should I water my Coryphantha Longicornis?
A: Water your Coryphantha Longicornis moderately during the growing season, and reduce watering during the winter months.
Q: Can Coryphantha Longicornis grow in partial shade?
A: Yes, Coryphantha Longicornis can grow in partial shade, but it prefers full sun.
Q: What is the hardiness zone for Coryphantha Longicornis?
A: Coryphantha Longicornis is hardy in USDA hardiness zones 8-11.
Q: What is the best soil for Coryphantha Longicornis?
A: Coryphantha Longicornis requires well-draining soil, such as sandy or rocky soil.
Related Plants
Here are some related plants to Coryphantha Longicornis:
- Coryphantha Ramillosa
- Coryphantha Macromeris
- Coryphantha Scheeri
- Coryphantha Elephantidens
References
- “Coryphantha Longicornis – Longhorn Cory Cactus.” World of Succulents, https://worldofsucculents.com/coryphantha-longicornis-longhorn-cory-cactus/.
- “Coryphantha Longicornis.” Cactus Art Nursery, https://www.cactus-art.biz/schede/CORYPHANTHA/Coryphantha_longicornis/Coryphantha_longicornis/Coryphantha_longicornis.htm.
- “Coryphantha Longicornis.” Desert-Tropicals, https://www.desert-tropicals.com/Plants/Cactaceae/Coryphantha_longicornis.html.
