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White Mangrove
Laguncularia racemosa
Laguncularia racemosa, also known as white mangrove, is a mangrove species found in tropical and subtropical regions. It's a medium-sized tree, typically growing to heights of 10-18 meters (33-59 feet). It has leathery, oblong leaves with a distinctive white underside, giving it its common name. White mangroves are salt-tolerant and often grow in areas inundated with saline water. They play a vital role in coastal ecosystems, providing habitat for various marine and terrestrial species and helping to stabilize shorelines. The wood is durable and is used for construction and fuel in some regions.
| Category | Details | |
|---|---|---|
| Plant Type | Perennial plant | |
| Duration to maturity | 1 year to harvest | |
| Estimated Plant Lifespan | 50 years lifespan | |
| Sun Requirements | 6+ hours direct sunlight (Full Sun) | |
| Pollination | Method: Wind | |
| Watering Requirements | Method: Rainfall Frequency: Tolerates regular inundation with saline water Notes: Supplemental watering is usually unnecessary. | |
| Humidity Requirements | Level: High | |
| Cleaning Requirements | Maintain soil salinity and good water circulation around the roots. | |
| Temperature Range | Min: 10°C Max: 35°C |
red mangrove
Rhizophora mangle
Red and white mangroves often coexist naturally in mangrove ecosystems, complementing each other's growth habits and providing a diverse habitat. They tolerate similar conditions.
black mangrove
Avicennia germinans
Like red mangroves, black mangroves are also common associates of white mangroves in mangrove forests, creating a more complex and resilient ecosystem.
Saltmarsh Cordgrass
Sporobolus alterniflorus
Smooth cordgrass is a highly competitive plant in coastal areas. If planted too closely, it could outcompete Laguncularia racemosa for resources like sunlight, water, and nutrients, particularly in areas with less-than-ideal salinity for the mangrove.
Mangrove borer
Various species of mangrove borers can tunnel into the wood, weakening branches and trunks. This can cause dieback and reduce overall plant health. Infestation is often indicated by sawdust-like material around the base of the plant or on affected branches.
Steps:
- Collect mature propagules (seedlings) from the parent tree.
- Plant propagules directly into moist soil in a location with adequate sunlight and saline water.
- Ensure the soil is well-drained and rich in organic matter.
Seaweed extract
Provides micronutrients and enhances salt tolerance.