Thorny tropical plants are survivor , so they might be a secure option for gardeners planting in knotty website , or for those who look for the ultimate low-toned - maintenance landscapes . Useful as specimen plants in ironic garden , the plants feature built - in aegis , which let them to withstand drouth and discourage foraging animals and insects .
Geography
Tropical plant spring up in areas designated as tropical – that fall in the zona between the tropic of Capricorn and the tropic of Cancer – bisect by the Equator . The region cover different type of climates . Some tropic regions receive abundant rain and have lush forested areas . Other tropical regions are dry and waterless . pelting forests in Colombia and Brazil are tropical , as are some desert regions of Madagascar and Venezuela .
Significance
bad , thorny plants provide biodiversity in often - bare location . The creation of tropical setaceous flora is critical to animals that hold out in waterless harsh environments — they provide shelter and food to animal .
Benefits
spikelet protect a industrial plant from animals foraging in the orbit . In juiceless surface area , plant life must build up water reserves , so as to pull round drought . Without armature , water - filled torso or limbs would succumb quickly to thirsty fauna . Some plants such as the tree Chorisia speciosa really store water in the large sticker themselves .
Types
diadem of thorns ( Euphorbia milii ) is a succulent with fierce - await spines all over its limbs . The plant has upright , shrubby growth and survives raging gay conditions . Bright red bloom salad days on branch tips when the flora find enough wet . nurseryman can clip off a segment of the Euphorbia milii , set the section aside in the shade for a few Day , then , found the section in a lot to develop a new plant .
Chorisia speciosa is a large tree , native to Brazil and other tropic regions in South America . It has a nickname of " drunken tree " or " palo borracho " due to the swollen bulging bole where it stores its pee reserves against drouth . Young trees have dark-green trunks equal to of photosynthesis , as the tree can lose foliage when drought - stressed . White flowers appear at the tips of the spikelet - covered branches , followed by tenacious black seedcase that contain black seeds encased in a fluffy cotton plant - similar material .
Different specie of Cacti and thorny shrubs make up ironical tropical sticker forests , which grow next to more succulent forests in Madagascar , or thorn gown which appear in desiccated regions next to deserts in Mexico and other localisation .
Considerations
Not all thorny plants , such as pennant of thorns , are as tearing as they look , but others , such as opuntia cactus , have sharp spines . Using tropic thorny plants in gardens can be problematic for families with children . nullify planting thorny plant life of any kind around swimming pools or play area can help avoid accidents . Chorisia speciosa looks like a Dr. Seuss type plant when young – but it grow up to 60 feet in height , and the trunk can come out out , get hold of over little thousand .
