Top 10 botany facts Selected as the most interesting among botany related questions in Botany quiz How deep is the root system of a giant sequoia?4 meters (13 feet). The sequoias root system is wide spreading, but shallow. There is no taproot. A mature sequoia's roots can occupy over 1 acre of earth and contain over 90,000 cubic feet of soil. Created by: globalquiz.orgtrees facts » Which non-coniferous trees are the tallest in the world?Eucalypts. Eucalyptus regnans, the Australian mountain ash, is the tallest of all flowering plants. Today, the tallest measured specimen named Centurion is 99.6 m (327 ft) tall (taller than the highest giant sequoia). Six other eucalypt species exceed 80 metres in height.Created by: globalquiz.orgplants facts » Where is saffron crocus most abundant in the wild?Nowhere. The saffron crocus is a triploid that is incapable of independent sexual reproduction — all propagation is via manual "divide-and-set" of a starter clone. It may have emerged via plant breeding in late Bronze-Age Crete.Created by: Kasiaflowers facts » This kind of tilted forest is a common sight in subarctic taiga. What is this phenomenon caused by?The soil. The permafrost prevents trees from developing deep root system. Climate variations or forest fires can thaw the upper extents of the permafrost, creating a ground slump called thermokarst.Created by: Kasiasoil facts » Which part of the plant are capers?Flower buds. The salted and pickled caper bud is often used in Mediterranean cuisine. Less often, the mature fruit of the caper shrub are also used, marketed as caper berries.Created by: globalquiz.orgMediterranean facts » What were frankincense and myrrh that were made an offering to the infant Jesus?Resins. Both resins are harvested from trees that grow in Southern Arabian Peninsula (Yemen) and have been traded for more than 5000 years. Both are tapped from trees by slashing the bark and allowing the exuded resin to bleed out and harden.Created by: ex-terminatorChristianity facts » Who was the first to create a zoo and botanical garden for scientific study?Aristotle. Throughout his conquests of Asia, Alexander the Great collected many plant and animal specimens for Aristotle’s research. This allowed Aristotle to develop in Athens the first zoo and botanical garden in existence.Created by: globalquiz.orgscience facts » Which European country has the most fertile land?Ukraine. Chernozem (pictured, literally black earth) is a soil containing a high percentage of humus. It is very fertile and produces a high agricultural yield. Chernozem occurs in many places in the world, but it is the most common and the deepest in Ukraine. Throughout its history, Ukraine has been one of the powerhouses of world agriculture due to its fertile conditions.Created by: globalquiz.orgUkraine facts » What kind of plantation is that?Asparagus. Young shoots of asparagus are covered to exclude light to prevent photosynthesis and the production of chlorophyll, and thus remain pale in color and delicate in flavor and texture. This technique is called blanching.Created by: globalquiz.orgcrops facts » Which plant is hazardous to harvest when it is wet?Tobacco. Green Tobacco Sickness is a type of nicotine poisoning caused by the dermal absorption of nicotine from the surface of wet tobacco plants. The symptoms inclue vomiting, headache and fluctuations in blood pressure and heart rate. These may be so severe as to require emergency medical treatment.Created by: brainynicotine facts » Play botany quiz and see all the questions.