Wolffia is a genus of nine to 11 species which include the smallest flowering plants on Earth. Commonly called watermeal or duckweed, these aquatic plants resemble specks of cornmeal floating on the water. Wolffia species are free-floating thalli, green or yellow-green, and without roots.
Which is the smallest seed in the world?
55 Maximum weight, in pounds, of the world's largest known seed, in the fruit of the double coconut palm, Lodoicea maldivica. The smallest seeds in the world come from tropical orchids and weigh just 10 billionths of an ounce.
Although typically not so large in volume, the closely related coast redwood (Sequoia sempervirens) of the Pacific coast in North America is taller, reaching a maximum height of 115.55 m (379.1 ft) – the Hyperion Tree, which ranks it as the world's tallest known living tree and organism (not including its roots under
“With its high PDCAAS rate of digestibility—0.89—it is more potent than super vegetables, such as spinach, spirulina and kale. Mankai has a light vegetal flavor, superior to algae-derived ingredients in the market.” Mankai is the world's smallest vegetable—0.5 mm (less than 1/5 inch).
The smallest planet in our solar system is Mercury and the largest planet is Jupiter.
- Smallest Planet: Mercury. Mercury is a tiny black dot as it transits the Sun in 2006.
- Largest Planet: Jupiter. Damian Peach.
- Planet Size Comparison.
The flower with the world's largest bloom is the Rafflesia arnoldii. This rare flower is found in the rainforests of Indonesia. It can grow to be 3 feet across and weigh up to 15 pounds! It is a parasitic plant, with no visible leaves, roots, or stem.
Each Wolffia flower consists of a single pistil and stamen; it also produces the world's smallest fruit, called a utricle. The plant is found in quiet freshwater lakes or marshes with species worldwide. Since the plants have no roots, they can easily float on the surface of the water, where they resemble cornmeal.
It is a very tiny, oval-shaped plant with no leaves, stems, or roots. The body of the plant, a transparent green frond, is less than a millimeter wide. Like other Wolffia, the plant is edible and makes a nutritious food.
Wolffia arrhiza is a species of flowering plant known by the common names spotless watermeal and rootless duckweed, belonging to the Araceae, a family rich in water-loving species, such as Arum and Pistia. It is the smallest vascular plant on Earth.
Today we know that it has short, stubby roots that contain fungi. And the fungi, extend in a web-like way through dead rotting leaves and connect up to the roots of conifers. The conifers provide sugar, which the fungi carry to the Indian Pipe plant. Here are two flowers of the Indian Pipe, Monotropa uniflora.
The Short Answer: There are many references on the web that call Indian Pipe (Monotropa uniflora) a “rare plant,” but I don't believe that's accurate. It has a very wide range, spanning most of the globe. More Information: Indian Pipe has a nearly worldwide distribution, but it may not all be one species.
This month's fungus is Monotropa uniflora, the ghost plant (also known as Indian Pipe) This month's fungus is not a fungus at all, but is often brought in to forays and by students thinking it must be a fungus because it's white and doesn't have any chlorophyll.
Monotropa uniflora, also known as ghost plant (or ghost pipe), Indian pipe or corpse plant, is a herbaceous perennial plant native to temperate regions of Udmurtiya in European Russia, Asia, North America and northern South America, but with large gaps between areas.
Indian Pipe lacks chlorophyll accounting for its translucent white color. Because it can not synthesize its own energy, this plant is a saprophyte; like a fungus, its root system soaks up necessary nutrients from surrounding decaying plant matter.
Indian Pipes also had some edible uses. It could be eaten raw, roasted, or boiled. Although it often tasted like Asparagus (Asparagus officinalis L.), it was considered to be bland and tasteless. However, this plant contains toxic glycosides, such as andromedotoxin.
Indian Pipe is a Parasitic Plant of Trees and Fungus. If Indian Pipe can't make its own food because it doesn't have chlorophyll, and it can't use the decomposing leaf litter, how's it survive?
Plants make food in their leaves. The leaves contain a pigment called chlorophyll, which colors the leaves green. Chlorophyll can make food the plant can use from carbon dioxide, water, nutrients, and energy from sunlight. This process is called photosynthesis.