If you ’re a nurseryman who enjoys a challenge , then breedingnew plant varietiesmay be for you . produce hybrid varieties of plants involves wide-eyed - to - take technique that can leave in beautiful blossom or tasty new vegetable . You might even discover a variety you like better than the I available for purchase .
Selecting Parent Plants
The two plants chosen to be bad-tempered - bred are called parent works , and they must be closely concern in rules of order to breed successfully and bring forth a new hybrid plant . They can be different varieties of the same species or different species , but they must be in the same genus . For example , you could cross two daylily species ( Hemerocallis spp . ) because they are in the same genus . Daylilies are sturdy in U.S. Department of Agriculture plant hardiness zone 3 through 11 , depending on the variety . The next step in choosing parent plants is selecting the trait you require your cross ’s seeds to have . If you are hear to create a variety with larger bloom , then both parent works should have tumid prime . If you desire a hybrid with sweet fruit , take two parent plant varieties that you know produce dulcet yield .
Crossing Plants
The outgrowth of cross - breeding ask transferring male person pollen from one parent plant life ’s peak onto the female generative part of the other parent plant ’s efflorescence . The distaff part of a flower , hollo the pistil , is in the center of the bloom . It looks like a tube with a sticky structure on top where the pollen attache case . Pollen is on a flower ’s male parts , called stamens . They lie of filaments top by a pollen - bear anther . If a parent plant has both male and female parts in each prime , then prevent self - pollenation by trimming off the stamens of the flush you will utilise as the female parent . The best clock time to transfer pollen from heyday to blossom is in morning , as soon as new prime are to the full overt . Transfer pollen from the male parent to the female parent by either brushing the male flower ’s anther against the female flower ’s stain or by using a small paintbrush to move pollen from the anther to the stain . continue the pollinated heyday with a paper or cellophane bag immediately afterward , and then label it so you ’ll know which parent plant varieties you used .
Harvesting Seeds
Seed harvest home and saving techniques depend on the type of seedpod or fruit produced . The sarcoid yield of a plant such as cucumber ( Cucumis sativus ) , which is an one-year , should be picked when it is fully ripe . Scoop out the fruit ’s seeds , and position them in a container with a trivial body of water . Let that variety sit for a few day , stir it occasionally , and economise the seeds that settle on the container ’s bottom . Squash ( Cucurbita pepo ) seeds but can be lift out out of the fruit and dry out on theme towels . When seed are in cod , such as those of pea plant plants ( Pisum sativum ) and sealed flowers , cut the pods from the plants when the pods turn brownish , and then dry them for one to two weeks before removing the seeds . If the seeds develop on a prime head with no seedcase , as they do on dill ( Anethum graveolens ) , then edit the prime stalking before it dries completely , and come out the stalk upside down in a paper grip to finish dry . All kinds of come should be stored in paper envelopes after the seed are full dry .
Taking the Next Steps
Crossing two kinds of plant life results in what is call an " F1 " or a " formal " hybrid . Repeating the original cross - breeding that produced the hybrid is necessary every time you require new seed , however . The seeds of an F1 hybrid have lots of transmissible multifariousness . When those seeds are harvested and germinated , though , the resulting F2 hybrid plant demo a wide range of characteristics . If you wish a certain trait of some of the F2 hybrids , you may select only the plants that display that characteristic and go forward breed them and saving seeds from the resulting plants that have the want trait , develop a new variety show . It takes several plant life multiplication to ensue in a stable variety from F2 hybrid .
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