Ads
related to: which seeds germinate the fastest in the ocean
Search results
Results From The WOW.Com Content Network
Mimosa gigas L. Mimosa scandens L. Entada gigas, commonly known as the monkey-ladder, sea bean, cœur de la mer or sea heart, is a species of flowering liana in the pea family, Fabaceae of the Mimosa subfamily, which is often raised to family rank (Mimosaceae). They are native to Central America, the Caribbean, northern South America, and Africa.
Posidonia oceanica is a flowering plant which grows in dense meadows or along sandy channels in the waters of the Mediterranean. It is found at depths of 1–35 metres (3.3–114.8 ft), [8] depending on water clarity. Subsurface rhizomes and roots stabilize the plant, while erect rhizomes and leaves reduce silt accumulation.
The fruit is globular made of many seed segments, each seed has a fibrous husk covering the endosperm that allows it to float. [8] The stalk droops as the fruits mature. [9]: 46 When they reach that stage, the ripe seeds separate from the ball and float away on the tide, occasionally germinating while still water-borne. [6] [7]
Drift seed. Drift seeds (also sea beans) and drift fruits are seeds and fruits adapted for long-distance dispersal by water. Most are produced by tropical trees, and they can be found on distant beaches after drifting thousands of miles through ocean currents. This method of propagation has helped many species of plant such as the coconut ...
Description. Thalassia testudinum is a perennial grass growing from a long, jointed rhizome. The rhizome is buried in the substrate 5 to 10 cm (2 to 4 in) deep, exceptionally down to 25 centimetres (9.8 in). Some nodes are leafless but others bear a tuft of several erect, linear leaf blades. [5][6] These are up to 30 centimetres (12 in) long ...
Rhizophora mangle, also known as the red mangrove, [1] is a salt-tolerant, small-to-medium sized evergreen tree restricted to coastal, estuarine ecosystems along the southern portions of North America, the Caribbean as well as Central America and tropical West Africa. [2] Its viviparous "seeds", in actuality called propagules, become fully ...
Carpobrotus chilensis is a species of succulent plant known by the common name sea fig. It grows on coastal sand dunes and bluffs and is used as an ornamental plant , and it is also edible. However, along with its even more troublesome cousin, C. edulis , it has invaded sections of the California coast at the expense of native vegetation, and ...
The mature seeds weighing up to 17.6 kg ( 29 lbs) are the world's heaviest [21] [7] [22] The seed upon germinating, produces the longest known cotyledon, up to four meters (13 feet). [23] and on occasion as long as ten meters (33 feet). [24] It is the slowest growing of all large trees, [25] although some small to medium-sized desert trees are ...