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Description:
Citrus Grandis, also known as Pomelo or Shaddock, is a citrus fruit that originated in Southeast Asia. It is the largest of all citrus fruits, with a thick and spongy rind that can range from pale green to yellow. The fruit’s pulp is typically pale yellow or pink in color, with a sweet and sour flavor.
Taxonomic Information:
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Angiosperms |
| Class | Monocots |
| Order | Sapindales |
| Family | Rutaceae |
| Genus | Citrus |
Appearance:
The fruit of Citrus Grandis can grow up to a foot in diameter and can weigh up to 22 pounds. The rind is thick and pithy, with a texture similar to that of a grapefruit. The pulp is divided into segments, similar to other citrus fruits, and is surrounded by a white membrane. The fruit’s flavor is slightly acidic and less sweet than other citrus fruits.
Care Guide:
Water: Citrus Grandis should be watered deeply once a week during the growing season, and less frequently during the dormant season. Make sure the soil is well-drained to prevent waterlogging.
Fertilization: Fertilize Citrus Grandis with a balanced fertilizer every six to eight weeks during the growing season. Avoid fertilizing during the dormant season.
Soil: Citrus Grandis prefers well-draining soil that is rich in organic matter. A soil pH between 5.5 and 7.0 is ideal.
Sunlight: Citrus Grandis requires full sunlight to thrive, with at least six hours of direct sunlight per day.
Hardiness Zones: Citrus Grandis is hardy in USDA zones 9 to 11.
Common Pests & Diseases:
Pests: Citrus Grandis is susceptible to pests such as aphids, spider mites, and scale insects. Regularly inspect the plant and treat with insecticidal soap as necessary.
Diseases: Citrus Grandis is susceptible to diseases such as citrus canker and citrus greening. Practice good sanitation and remove infected plants to prevent the spread of disease.
Habitat:
Citrus Grandis is native to Southeast Asia, but it is now grown in tropical and subtropical regions worldwide. It thrives in warm, humid climates with a distinct wet and dry season.
Question and Answer:
Q: How should I prune my Citrus Grandis tree?
A: Prune Citrus Grandis in late winter or early spring to remove dead or diseased wood. Also, remove any crossing or rubbing branches to promote healthy growth.
Q: How long does it take for Citrus Grandis to bear fruit?
A: Citrus Grandis typically begins to bear fruit three to five years after planting.
Q: How often should I harvest my Citrus Grandis fruit?
A: Citrus Grandis should be harvested when the fruit is fully ripe, usually in late winter or early spring. Harvest the fruit as needed, but be sure to leave some fruit on the tree to ripen fully.
Q: Can I grow Citrus Grandis in a container?
A: Yes, Citrus Grandis can be grown in a container as long as it is provided with adequate sunlight and well-draining soil. Regular fertilization and watering are also necessary.
Related Plants:
- Citrus Limon (Lemon)
- Citrus Sinensis (Orange)
- Citrus Reticulata (Mandarin)
- Citrus Paradisi (Grapefruit)
References:
- “Pomelo.” Encyclopædia Britannica. Encyclopædia Britannica, Inc., n.d. Web. 15 Feb. 2021.
- “Citrus grandis.” Missouri Botanical Garden. Missouri Botanical Garden, n.d. Web. 15 Feb. 2021.
- “Pomelo (Citrus grandis).” University of Florida. University of Florida, n.d. Web. 15 Feb. 2021.
