Are Brassolaeliocattleya and Codonopsis both hybrids?
no
Codonopsis
Codonopsis is a genus of flowering plant in the family Campanulaceae.
 As currently recognized, "Codonopsis" includes two other groups sometimes separated as distinct genera, i.e. "Campanumoea" and "Leptocodon."
 The enlarged genus "Codonopsis" is widespread across eastern, southern, central, and southeastern Asia, including China, Japan, the Russian Far East, Kazakhstan, the Indian Subcontinent, Iran, Indochina, Indonesia, etc.
Brassolaeliocattleya
Brassolaeliocattleya, abbreviated Blc.
 in the horticultural trade, is the orchid nothogenus for intergeneric hybrid greges containing at least one ancestor species from each of the three ancestral genera "Brassavola" , "Cattleya" and "Laelia ", and from no other genera.
Pluot
Pluots, apriums, apriplums, or plumcots, are some of the hybrids between different "Prunus" species that are also called interspecific plums.
 In the United States and Canada, these fruits are known by most regulatory agencies as interspecific plums.
 Whereas plumcots and apriplums are first-generation hybrids between a plum parent ("P. salicina" or "P. cerasifera" or their hybrids), and an apricot ("P. armeniaca"), pluots and apriums are later-generations.
 Both names "plumcot" and "apriplum" have been used for trees derived from a plum seed parent, and are therefore equivalent. Tree peony
Tree peony is the vernacular name for the section "Moutan" of the plant genus "Paeonia", or one of the species or cultivars belonging to this section.
 It consists of shrubs that have perennial aereal woody stems.
 Other peonies do not have perennial woody stems, but their stems die back after the growing season, to emerge again from buds just below the surface early in the following year.
 Tree peonies have been in culture in China for millennia, and it is likely that hybrids came into being in gardens, where different wild tree peony species were planted closely together.
 They are used in China both for medicine and as an ornamental, particularly the hybrids called "Paeonia suffruticosa".
 These hybrids in particular, but other tree peonies too are called 牡丹 (mu dan) in China. Epiphyllum hybrid
The plants known as epiphyllum hybrids, epiphyllums, epicacti or just epis, widely grown for their flowers, are artificial hybrids of species within the group of cacti placed in the tribe Hylocereeae, particularly species of "Disocactus", "Pseudorhipsalis" and "Selenicereus".
 In spite of the common name, species in the genus "Epiphyllum" are less often involved as parents of epiphyllum hybrids. Felid hybrid
A felid hybrid is any of a number of hybrid between various species of the cat family, Felidae.
 This article deals with hybrids between the species of the subfamily Felinae (feline hybrids).
 For hybrids between two species of the "Panthera" genus (lions, tigers, jaguars, and leopards), see Panthera hybrid.
 There are no known hybrids between the "Neofelis" (clouded leopard) and other genera.
 By contrast, many genera of Felinae are interfertile with each other, though few hybridize under natural conditions, and not all combinations are likely to be viable (e.g. between the tiny rusty-spotted cat and the leopard-sized cougar). Fragaria × Comarum hybrids
There are several commercially important hybrids between "Fragaria" and "Comarum" species in existence, but they have not yet received formal botanical names as hybrids between those genera.
 Both "Fragaria" and "Comarum" have at different times been considered to be part of the genus "Potentilla", and these hybrids have been named Potentilla" x "rosea, or are sometimes referred to as "Fragaria" × "Potentilla" hybrids. Cuora serrata
Cuora serrata, originally described as Cuora galbinifrons serrata by Iverson & Mccord (1992) and later considered a distinct species by Obst & Fritz (1997) are hybrids as shown by the genetic studies of Stuart & Parham (2004).
 These hybrids are bred in the wild (evolution in progress) as mentioned Buskirk et al. (2005) ad documented for the first time in the wild by Shi et al. (2005), but not in captivity as "novelty" pets as suggested by Parham et al. (2001) and Stuart & Parham (2004), between the Keeled Box Turtle and taxa of the Indochinese Box Turtle complex.
 Unnamed hybrids of several other Cuora taxa are also known, as are intergeneric hybrids like Mauremys iversoni (Pritchard & Mccord, 1991), a hybrid between Cuora trifasciata and Mauremys mutica which are intentionally produced in Chinese turtle farms, see Parham et al. (2001). Panthera hybrid
It is known that four of the five species of the "Panthera" genus, the exception being the snow leopard, "P. uncia", can hybridize with each other to produce numerous hybrids.
 Most hybrids would not survive in the wild due to the males being infertile, but a few (such as the Leopon) are fertile and have a chance of survival in the wild.
 However, recent mitochondrial genome research by Texas A&M University geneticist William Murphy et al. reveals that wild hybrids did also occur in ancient times.
 In snow leopards and lions, the mitochondrial genomes of both species was more similar to each other than to other Panthera species, indicating that at some point in their history, the female progeny of the male ancestors of modern snow leopards and female ancestors of modern lions interbred with male ancestors of modern snow leopards. Ursid hybrid
An ursid hybrid is an animal with parents from two different species or subspecies of the Ursidae (bear) family.
 Species and subspecies of bear known to have produced offspring with another bear species or subspecies include brown bears, black bears, grizzly bears and polar bears, all of which are members of the "Ursus" genus.
 Bears not included in "Ursus", such as the giant panda, are probably unable to produce hybrids.
 Note all of the confirmed hybrids listed here have been in captivity (except grizzly/polar bear), but there have been hybrids in the wild.