A sunquat, also known as lemonquat or lemondrop, is a variety of citrus fruit, having an edible rind.
It was initially created by Leslie Cude in Beeville, Texas,[1] as a chance hybrid between a lemon (likely a 'Meyer') and a kumquat. The fruit is often sliced thin, having a somewhat tart flavor.
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction