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The sandbox tree's fruits are large, pumpkin-shaped capsules, 3–5 cm (1–2 in) long, 5–8 cm (2–3 in) diameter, with 16 carpels arranged radially. Its seeds are flattened and about 2 cm (3 ⁄ 4 in) diameter. The capsules explode when ripe, splitting into segments and launching seeds at 70 m/s (250 km/h; 160 mph). [5]
A notable example is the sandbox tree (Hura crepitans), which can fling seeds 100 meters (300 ft) and has been called the "boomer plant" due to the loud sound it generates. Another example is Impatiens , whose explosive dehiscence is triggered by being touched, leading it to be called the "touch-me-not".
The seed pods of the scotch broom also burst open, often with an audible crack, projecting the seeds from the parent plant. Similarly, the fruit of the sandbox tree burst open to disperse seeds, but the reaction is so violent that it can injure nearby people or livestock. [ 31 ]
Jay Wilde . Trees with Spiky Seed Pods. If you've encountered some round, spiny balls under a tree or maybe still on the plant, and you're wondering what it could be, it's likely one of several ...
Cardamine hirsuta and other Cardamine spp. have seed pods which explode when touched. Impatiens (Impatiens) Sandbox tree; Triggerplant (all Stylidium species) Canadian dwarf cornel (aka dogwood bunchberry, Cornus canadensis) White mulberry (Morus alba) [3] Orchids (all genus Catasetum) Dwarf mistletoe (Arceuthobium) Witch-hazel (Hamamelis)
As Americans finish with their fireworks and 4th of July celebrations, it's time once again to head back into the world of FarmVille, as the game has received new items in the Rainforest theme ...
Beyond your main meals, make sure to have healthy snacks on hand, like dried fruit, nuts, seeds, and Greek yogurt. One more thing: Make sure you’re drinking enough water. Your body can mistake ...
In 1783, Johann Gerhard König used the name Hura to refer to a very different plant from the one Linnaeus had named. Thus was created an illegitimate homonym. [8] [9] Under the rules of nomenclature, Koenig's name had to be abandoned.