6,340 Garden Web Discussions | Growing from Seed

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mandolls(4)

If they are under the soil then they are in darkness. Seeds that need light to germinate are not buried, they are placed on top of the soil. Mine germinated just fine sitting on the light shelves, not directly under the light, but they weren't in a closet.

    Bookmark     May 14, 2011 at 9:41AM
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BlakeInCanada

After the new batch sprouted, I kept them about 4 feet from my 2x 23w CFLs for most of the day. Maybe 5 days later, I put them in a place where they get very filtered sunlight and they're doing fine so far. Gradually moving closer to the window each day. Hopefully they'll stay alive!

Thanks for the help everyone.

    Bookmark     May 18, 2011 at 1:18AM
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rhizo_1 (North AL) zone 7

Watch out for the poison ivy!

    Bookmark     May 17, 2011 at 3:58PM
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IRuehl(8b-9a, Savannah GA)

poison ivy????

    Bookmark     May 17, 2011 at 4:58PM
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noinwi

If they have been properly hardened off, they should be fine at those temps. They prefer it warmer, but I doubt production would suffer from the temps dropping slightly for a short time. For a longer period, their growth would slow, but should return once it warms up. They won't be 'injured' unless there is frost, a fierce wind, hail during a storm, etc.
Here's some more info...

Here is a link that might be useful: pepper faq's

    Bookmark     May 15, 2011 at 7:13PM
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erinlisa(6/7)

That is good news! I have some pepper seedlings on my porch that I need to put in the garden, but it is 50 degrees tonight in TN! Ugh!

    Bookmark     May 17, 2011 at 12:36AM
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yiorges-z5il

In S.F. There is plenty of time for the plants to mature & provide flowers SO go ahead & plant the seed

    Bookmark     May 15, 2011 at 10:20AM
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Astroknot(10a)

I've grown seeds from that very same packet "Bring Home the Butterflies" (from Botanical Interests), and I live in San Francisco too. It's a great mix packet! Comes with so many different types, and lots of them too. I still have a bunch. Since those seeds come from all different climate zones, you don't need to worry about planting them too early or too late. In San Francisco, you can plant them pretty much any time of the year.

I would recommend though, if you want to only plant a few types from that mix, that you look up information on those plants so you can give them the most suitable environment, because they are all different. (For instance, some plants might need darkness to germinate, some might need light, etc, some might need part shade, etc.) I know the packet is designed for the gardener to just toss a bunch of seeds on the ground and let nature do the rest, but I've planted mine separately just because I wanted to have individual plants, not a big crowded pot.

Two years ago I first planted my butterfly seeds in the middle of summer and I had flowers all the way up until Christmas time. There will always be late-season bugs happy to find a home in your plants.

    Bookmark     May 15, 2011 at 10:01PM
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sarahbarah27(5)

Take a look at this one.
Sarah

Here is a link that might be useful: Hollyhock The Bride

    Bookmark     May 15, 2011 at 11:51AM
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bbfan10(5)

Thank you so much :) I will definitely inform you of their color when they bloom :) it will be fun

    Bookmark     May 8, 2011 at 11:46AM
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Trishcuit

If you get the opportunity to grow Nicotiana "Only the Lonely", it is heirloom and will grow true from collected seed. The flowers are white, the plant is NOT dwarf (4ft) and it smells HEAVENLY.

    Bookmark     May 15, 2011 at 1:49AM
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vettin(z6b Northern VA)

I have potted these up before, but with no success - any tips?

    Bookmark     April 17, 2011 at 9:50AM
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vborcea_yahoo_com

Last November (2010) I bought 500 Japanese red maple seeds
I followed the instructions: I kept in the warm water for 48 hours and set up in a plastic bag with mixed pit moss + sand + perlite for 65 days.
I sowed the seeds outside on a semi-shade in the mixture of pit moss, sand and perlite on February, 28 2011.
I am in May 14, 2011 and I did not get any sprouts.
What did I do wrong?

    Bookmark     May 14, 2011 at 11:43PM
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foolishpleasure

Here my observation. I will start the seeds in cells, could be moss cells or plastic cells. This makes transplanting them to 4 inches pots simple and easy. These seedlings are so fragile and if you are not careful during the transplanting you lost them.

    Bookmark     May 10, 2011 at 10:22PM
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wordwiz

If you hold your hand under the light palm down, and the back of your hand is not warm, the lights are not too close. I've had plants growing around the bulbs without hurting them.

Mike

    Bookmark     May 12, 2011 at 11:08AM
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calistoga_al ca 15 usda 9

Thank you morz8 for the link. An area of my garden has been growing Columbine continuously for over 10 years with no help from me. I enjoyed reading the link and have seedlings now about a foot high in another garden, and will be disappointed if they do not flower this year. Al

    Bookmark     May 11, 2011 at 4:37PM
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mandolls(4)

I shouldn't have stated that so definitively - sorry.

None of the columbine that I have grown from seed flowered until the 2nd year, and from what I have read, that is the usual. If you are getting blooms the first year, more power to ya!

    Bookmark     May 11, 2011 at 5:15PM
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morz8(Washington Coast Z8b)

Putting your seeds dry in the refrigerator didn't count towards conditioning them...they need the chill and the chill must be moist, dry is only storage.

There is no need to nick. Sowing in Fall when seeds are immediately ripe is best - seed pots left outdoors exposed to fluctuating late Fall and Winter temps will often germinate the first Spring. If you haven't had them in time to sow right after harvest, pour hot water over seeds and leave them 24-48 hours. Then provide a moist chill of approx 40F, 2 - 4 months. You can accomplish that by putting the seeds in a bit of moist sterile vermiculite or moist sterile sand and placing them in a dated zip lock bag in the refrigerator.

    Bookmark     May 11, 2011 at 1:06PM
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noinwi

I use the same method for toms and peppers. I put them in the shade for a few hours, then bring them in(they need to get used to the wind as well as the sun). I do this for about three days, then I place them so they get maybe an hour of dappled sun, then put them in the shade for the rest of the day, then bring them in. I repeat each day giving them more sun each time(if it's cloudy or rainy, I leave them out longer). After about a week, I put them in sun, then in shade and leave them out overnight. After a few days of this I leave them out in sun and plant them in their permanent homes, be it large pots or the ground. So I take about ten days or so to harden off. I may be over-doing it, but I've lost plants planting them out before they're ready. HTH

    Bookmark     May 9, 2011 at 5:49PM
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mandolls(4)

I am lazy. I have a screened in porch (including the roof). I put them out there and only bring them in if it is going to drop below 40. All day right from the start. Its fairly shady but gets dappled sun. The wind is muffled by the screening. After 3-6 days I plant them, if it is a sunny day I will use shade cloth for the first day

I havent had a problem yet, maybe I have just been lucky.

    Bookmark     May 9, 2011 at 6:53PM
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noinwi

I have clay soil here, so I like to just sprinkle the surface on hot days to keep it moist and soft, therefore easier for the seedlings to break through. Just my method.

    Bookmark     May 9, 2011 at 1:30PM
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countrycarolyn(6-7nwTN)

Flowers herbs veggies all can be planted deep. Shrubs and trees need to be planted at the exact same level as they were grown. No deeper no shallower.

    Bookmark     May 7, 2011 at 3:26PM
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calistoga_al ca 15 usda 9

When you think about all those plants that can be encouraged to grow roots by simply burying stems in the soil, a process called "layering", why wouldn't planting seedlings deep produce the same result? Al

    Bookmark     May 9, 2011 at 9:15AM
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ahismah

So, if they were stressed for a day and now doing great, you toss them?

    Bookmark     May 6, 2011 at 8:06PM
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Trishcuit

I have found that a little stress for tomatoes, like a bit of wilting and drying, doesn't seem to hurt them. In fact, sometime the stress makes them stronger if you are careful with them after. Just my experience. But yes there is a limit. The odd 'oops' doesn't hurt them if they bounce back. It is sustained neglect and irregular moisture etc that causes long term damage. Just like eating the odd big old fat steak won't clog our arteries but eating them several times a week certainly will.

    Bookmark     May 7, 2011 at 6:26PM
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wordwiz

Why not put them in the GH now and save on electricity?

Mike

    Bookmark     May 7, 2011 at 1:19PM
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huuunter

yes my pots have holes,ill give them a week and see what happens.i dont understand why just the beefsteaks were affected and none of the others.and for the GH,its still too cold here in the yukon,the snow is still melting.i would have to fire up the old oil furnace and that just to much$$$$

i have zucs on the window sill and some under the 1000w MH and there's no comparison.the 1's under the light r 4 times bigger and greener.even thought we r getting 18 hrs of sunlight.

    Bookmark     May 7, 2011 at 1:35PM
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