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Roystonea oleracea
Roystonea oleracea
Roystonea oleracea
Roystonea oleracea

Roystonea oleracea

TAXONOMY

FamilyArecaceae
GenusRoystonea
Zone10

ABOUT

Roystonea oleracea, commonly known as the Caribbean Royal Palm, is a majestic tree native to the Caribbean and parts of South America. It is known for its tall, smooth, and straight trunk topped with a crown of large, feathery fronds. This palm thrives in wet tropical climates and can grow up to 40 meters in height.

ALSO KNOWN AS

Belize Royal Palm
Euterpe Caribaea
Areca oleracea
Kentia oleracea
Oreodoxa caribaea
Oreodoxa oleracea
Oreodoxa regia var. jenmanii
Roystonea caribaea
Roystonea oleracea var. jenmanii
Roystonea oleracea var. oleracea
Roystonea venezuelana

OVERVIEW

WaterVery Wet
SoilLoamy
LightDirect Bright (8 Hours)
Temperature25° C
Humidity80%
pH6.5
Pressure1,013 mbar

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DETAILS

Care Instructions
To care for Roystonea oleracea, provide it with plenty of bright, direct sunlight and maintain a warm, humid environment. Water the plant regularly to keep the soil consistently wet, and ensure it is planted in a location with good air circulation. This palm prefers moderate temperatures and high humidity levels.
Soil
Roystonea oleracea prefers well-draining loamy soil that retains moisture. The soil should be rich in organic matter to support its nutrient needs. Ensure the planting site has good drainage to prevent waterlogging, which can harm the roots.
Fertilizer
Fertilize Roystonea oleracea with a balanced fertilizer, such as 10-10-10, during the growing season. Apply the fertilizer every 2-3 months to support its rapid growth and maintain its lush foliage.
Repotting
Repotting is generally not necessary for Roystonea oleracea as it is typically grown outdoors. However, if grown in a container, repot the plant every 2-3 years to provide fresh soil and more space for root growth. Choose a large, sturdy pot with good drainage.
Propagation
Roystonea oleracea can be propagated from seeds. Collect seeds from mature fruits and plant them in a well-draining soil mix. Keep the soil consistently moist and provide bright, indirect light. Germination can take several weeks to months.
Pruning
Pruning is necessary to remove dead or damaged fronds and to maintain the plant's appearance. Prune fronds close to the trunk, being careful not to damage the trunk itself. Regular pruning helps promote healthy growth and prevents pest infestations.
Toxicity
Roystonea oleracea is not known to be toxic to pets or humans. However, as with all plants, it is best to prevent pets and children from ingesting any plant material.
Additional
Roystonea oleracea is a striking addition to tropical landscapes and is often used as an ornamental tree in parks and gardens. It is relatively low-maintenance once established but requires consistent care during its early growth stages.
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