Hybrid: Mixing Plant Genes
The word “hybrid” refers to plants created by blending the DNA of two different plants. Imagine it like mixing colors – the result is a variety of seedlings. Initially, these seedlings are all considered the same until specific ones are chosen or named. Often, many seeds don’t make the cut and are discarded, leaving only a few to become something called a “cultivar.”
Cultivar: The Special Plant
A “cultivar” is like the superstar chosen from the group of hybrid seedlings. It has a unique trait that makes it stand out. To be officially called a cultivar, this special trait must be consistent and able to be passed on when the plant is reproduced. Without a specific cultivar name, the chosen plant stays just a part of the generic group of hybrid seedlings. Interestingly, cultivars usually can’t be reliably grown from seeds and need special methods like cuttings or grafting.
Hybrid Types: Natural vs. Made by People
When it comes to hybrids, they can happen naturally or be created by people. It doesn’t matter where they come from; the key is that they bring together different plant genes. Reproducing them is a bit tricky – it often involves methods other than using seeds, like cuttings or tissue culture. There are two main groups: natural hybrids and man-made hybrids or cultivars.
Understanding these terms helps us appreciate the careful selection and human touch involved in creating unique and reliable plants. Cultivars, in particular, are like the VIPs of the plant world, carefully chosen and reproduced in special ways to keep their fantastic traits alive.
Begonia Society of Western Australia 