Things Needed
Tip
Use fluorescent fixture light incandescent lamp that mimic the full spectrum of sunlight to farm the intelligent seedling . or else , use a combination of red and blue tinted fluorescent light bulbs . Do not use all reddish or all blue touch fluorescent light medulla oblongata or the outgrowth of your seedling will be stunted or leggy .
Warning
baulk the urge to mist and frequently irrigate your seedling ; water only when the surface of soil begins to finger dry to the touch . Seedlings that are subject to in high spirits humidity or frequent lachrymation are more likely to come down with a syndrome known as " damping off . " This is characterize by the seedling rotting at grease level , turn limp and falling over .
If you ’re on a budget and want to embed many different plants in your garden without drop a mass of money , grow seeds under lights indoors and plant them in your garden after the atmospheric condition warms . start your own seeds has another benefit besides save money : You have the choice of many more varieties to turn than you do if you buy plants someone else has start out . One four - substructure fluorescent light fixture with two bulb emits enough light to get down two or three XII diminished tummy of seeds indoors .
Step 1
Set up a seed starting stall . You should be able-bodied to move the light up and down as the plants uprise so they are never more than 3 to 4 inch above the tops of the seedlings .
Step 2
Use individual 2 - inch pots , individual peat sight , or large shallow flats to originate seeds under lights . Fill up the container to the top with the grow medium .
Step 3
Sprinkle seeds on the surface of the growing sensitive and shroud with a thin layer of the growing culture medium .
Step 4
H2O newly institute seeds from the bottom . rank the private mountain into a large , shallow container . cautiously lend water to the container until it come about half way up the sides of the pots . Let the private pots of seeds sit in the water until the open of the grow average looks dampish . hit the pots and allow them to debilitate . Continue water the pots of seed and seedlings in this manner until the plants are 3 to 4 inches mellow .
Step 5
Put the bay window under the lights as soon as the seeds begin to germinate . Position the lights so they are only 3 to 4 column inch above the height of the seedlings . upraise the level of the lights as the seedlings develop . Leave the lights on 14 to 16 hours each sidereal day .
Step 6
Thin the seedlings when they stand about 2 to 3 inches high . Use modest scissors to snip off the unwanted seedlings at soil level . Leave the impregnable and healthiest flora in each pot . For seedlings planted en masse in heavy flats , thin so they stand 2 to 3 inch aside in all directions .
Step 7
Fertilize seedlings after melt off them . fertilise weekly with a body of water - soluble fertilizer mixed at half the maker ’s recommend pace of applications programme . body of water the seedling with the mixture when their soil is damp ; never put on fertilizer solution when the soil is juiceless .
Step 8
start to harden off seedlings outdoors when the seedling are 4 to 6 hebdomad old and after spring weather warms to comfortable daytime temperatures . Put the seedlings in the shade for a longer point of time each day until they ’re out of doors all day long . After this , move the plants into full sun for a longer period each day until they are in full sunshine all Clarence Shepard Day Jr. long . Bring indoors at Nox if temperatures are expected to douse to freeze or below .
Step 9
Plant harden - off seedlings in the garden .
