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Description
Allium Cepa Red Baron is a beautiful onion variety that produces deep red bulbs that are sure to stand out in any garden. This heirloom variety is easy to grow and produces large, sweet onions that are perfect for cooking or eating raw. The bulbs are round and can grow up to 3 inches in diameter. The plant itself can grow up to 24 inches tall.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Monocotyledonae |
| Order | Asparagales |
| Family | Amaryllidaceae |
| Genus | Allium |
Appearance
Allium Cepa Red Baron is a striking plant with deep red bulbs and green foliage. The bulbs are round and can grow up to 3 inches in diameter. The plant itself can grow up to 24 inches tall. The leaves are long and slender, and can reach up to 18 inches in length. The flowers are small and white, and are produced on tall, sturdy stems.
Care Guide
Allium Cepa Red Baron is an easy plant to care for. Here are some tips:
- Water: Onions need regular watering, about an inch of water per week. However, be careful not to overwater as this can cause the bulbs to rot.
- Fertilization: Onions benefit from a balanced fertilizer applied every few weeks during the growing season.
- Soil: Onions prefer well-draining soil with a pH between 6.0 and 7.0. Add organic matter to the soil before planting to improve drainage and fertility.
- Sunlight: Onions need full sunlight to grow and produce large bulbs. Plant in an area with at least 6 hours of direct sunlight per day.
- Hardiness Zones: Allium Cepa Red Baron is hardy in zones 3-9.
Common Pests & Diseases
Allium Cepa Red Baron is generally resistant to pests and diseases, but it can be susceptible to the following:
- Onion maggots: Small white maggots that feed on the roots and bulbs of onions. Use row covers and rotate crops to prevent infestations.
- Thrips: Tiny insects that feed on the leaves of onions. Use insecticidal soap to control infestations.
- Pink root: A fungal disease that causes the roots of onions to turn pink and eventually rot. Plant in well-draining soil and avoid overwatering.
Habitat
Allium Cepa Red Baron is native to Asia, but is now widely grown throughout the world. It prefers a cool, dry climate and can be grown in a variety of soil types.
Question and Answer
Q: Can Allium Cepa Red Baron be grown in containers?
A: Yes, Allium Cepa Red Baron can be grown in containers as long as the container is at least 8 inches deep and has good drainage.
Q: When should I plant Allium Cepa Red Baron?
A: Allium Cepa Red Baron should be planted in the spring as soon as the ground can be worked.
Q: How do I know when my onions are ready to harvest?
A: Onions are ready to harvest when the tops start to yellow and fall over. Wait a few days after the tops have fallen over before harvesting to allow the bulbs to fully mature.
Q: Can Allium Cepa Red Baron be stored?
A: Yes, Allium Cepa Red Baron can be stored in a cool, dry place for several months.
Related Plants
- Allium Cepa
- Allium Sativum
- Allium Fistulosum
References
- https://www.rareseeds.com/red-baron-onion
- https://www.gardeningknowhow.com/edible/vegetables/onion/growing-red-onion-plants.htm
- https://www.almanac.com/plant/onions
