Oxfordshire, United Kingdom. My lemon tree's leaves are turning pale yellow and falling off. It has produced loads of little fruits and keeps producing flowers - loads of them. Please help as, although I have no useful fruits, I love the tree... On plant Citrus limon (Lemon) 15 Aug, 2007.
The name Nova is a Latin baby name. In Latin the meaning of the name Nova is: New; young. The name Nova is an American baby name. In American the meaning of the name Nova is: New; young. The name Nova is a Native American baby name. In Native American the meaning of the name Nova is: Chases butterfly. Numerology. People with this name have a deep inner need for quiet, and a desire to understand and analyze the world they live in, and to learn the deeper truths.
Artist's conception of a white dwarf accreting hydrogen from a larger companion. A nova (plural novae or novas) is a cataclysmic nuclear explosion on a white dwarf, which causes a sudden brightening of the star.Novae are not to be confused with other brightening phenomena such as supernovae or luminous red novae.he time taken for a nova to decay by 2 or 3 magnitudes from maximum optical brightness is used to classify a nova via its speed class. A fast nova will typically take less than 25 days to decay by 2 magnitudes and a slow nova will take over 80 days.