Saving, Storing and of course Planting Seeds PART #3

Part # 3

Saving seeds from different types of plants requires a variety of 
approaches. Some are  
Self-fertile, both male and female organs residing in the one 
flower. Accidental cross  
Pollination is infrequent with these sorts of plants. Some plants 
require the presence of several  
Plants cross pollinating each other to set viable seed. If these 
plants are in the open, you must  
Be sure that the cross pollinating insects are not visiting other 
undesirable plants in the  
Vicinity. Commercial seeds men often ensure distances of kilometers 
to prevent unwanted crosses,  
But the home gardener can eliminate the odd undesirable plant from 
the breeding program. Another  
Alternative is caging the plants with insect-proof gauze and 
breeding a few insects, such as  
House flies, in the cage.

Fortunately, many garden plants are very easy to save seed from. 
Lettuces, tomatoes, peas, beans,  
Capsicums and egg plants are all very reluctant to cross. These are 
all good plants for the  
Beginner to save seed from. The pumpkin family can be pollinated by 
hand.

It is important to know the genetic relationship of different 
vegetables to avoid unwanted  
Crosses.

The grass family, Gramineae, is represented by sweet corn in the 
garden. It will cross with  
Popcorn and filed corn.

The lily family, Liliaceae, is represented by asparagus, onions, 
garlic, chives and leeks. Leeks  
Will cross with pearl onions, but not the ordinary sort. Chives and 
asparagus will not cross with  
The rest of the family. Garlic is propagated by bulb division and 
most varieties do not set true  
Seed.

The goosefoot family, Chenopodiaceae, includes beetroot, silver beet 
(chard) and spinach.

The cabbage family, Crucifera, includes many common garden 
vegetables and unfortunately many  
Weeds. Broccoli, Brussels sprouts, cabbage, cauliflower, kale, and 
kohl rabi will all cross if  
any are flowering at the same time. Chinese cabbage will not cross 
with the latter, but will  
cross with turnips, radishes, swedes and mustard.

The pea family, Leguminosae, includes peas, French beans, broad 
beans, scarlet runner beans, lima  
beans, soybeans and cow peas. None of these groups will cross with 
members of the others. Note  
that climbing French beans are often called runner beans. Scarlet 
runners are a short lived  
perennial, and despite their name, there is a white flowered 
variety, though it is rare in  
Australia. Climbing French beans are mostly white flowered, though 
there is a variety called  
Molly's, that has pinkish flowers.

The parsley family, Umbellifera, includes carrots, parsnips, 
parsley, celery, celeriac, and  
several culinary herbs. Apart from celery and celeriac crossing, the 
only problem in this group  
is carrots crossing with Queen Anne's Lace, a weed that some 
gardeners grow for the pretty  
flowers.

The nightshade family, Solanaceae, includes potato, tomato, 
eggplant, capsicum, chillies, tobacco  
and several weeds. None of these will cross and crossing those that 
will cross takes some effort.  
Even a distance of two metres reduces the chances of cross 
pollination to negligible proportions.

The cucumber family, Cucurbitaceae, includes cucumbers, winter 
squash, summer squash, pumpkins,  
zucchini, watermelons and melons. Despite some gardeners' claims, 
cucumbers will not cross with  
melons or pumpkins. There is limited crossing between some members 
of winter squash/pumpkin  
groups.

The daisy family, Compositae, includes lettuce, Jerusalem artichoke 
and salsify. Lettuces will  
reluctantly cross with each other, but not the others.


For all of the parts of this article in order please visit 
http://s14.invisionfree.com/TGTA/index.php
and look in the seed forum  Thank You




 
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