Heirloom, Hybrid,
Open Pollination and Closed Pollination
Open Pollination and Closed Pollination
Heirloom seeds are open-pollinated which means they are pollinated by insects or by the wind rather than by human intervention. The seeds from heirloom plants will produce flowers or fruit that is like the parent plant.
Hybrid plants, on the other hand, are pollinated by plant breeders intentionally crossing two different varieties in the attempt to get the best traits of each plant. Desirable traits include such things as disease resistance, large fruits, high yields, uniform size (for ease in packing for market) and uniform color (for consumer appeal). Hybrid fruits and vegetables have made it possible to extend the season because in addition to uniform size for packing, they are also often bred to be resistant to bruising and are able to travel farther to markets. Fruits and vegetables that were not available in the winter or in the north are now common year round.
Some plants, such as tomatoes grown for the canned market, are bred to ripen all at the same time to save on the cost of continual harvesting.
Even beyond the commercial market, hybrid seeds have become common in the home garden. Hybrid seeds are more reliable, attractive and disease resistant making it easier for backyard gardeners to succeed.
The down side of hybrid plants is that the gardener must purchase seeds every year. Seeds saved from hybrid plants will not produce true to the parent plant. Furthermore, people claim that hybrid fruits lack the flavor of heirloom fruits, but that is personal opinion and hard to substantiate.
Some plants, such as tomatoes grown for the canned market, are bred to ripen all at the same time to save on the cost of continual harvesting.
Even beyond the commercial market, hybrid seeds have become common in the home garden. Hybrid seeds are more reliable, attractive and disease resistant making it easier for backyard gardeners to succeed.
The down side of hybrid plants is that the gardener must purchase seeds every year. Seeds saved from hybrid plants will not produce true to the parent plant. Furthermore, people claim that hybrid fruits lack the flavor of heirloom fruits, but that is personal opinion and hard to substantiate.