6,340 Garden Web Discussions | Growing from Seed

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rinomanfroni(7)

I bought some seeds at the Home Depot and I sowed Rudbeckia (Black-eyed Susan) on January 14th, and it did not germinate. So I have the tray in the fridge since February 4th. I plan to take it off the fridge on February 25th and hopefully see these seeds germinate.

So, I think you're still in time for Rudbeckia.

    Bookmark     February 15, 2009 at 1:44AM
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aliceinvirginia

Al -

How do you wire the muffin fans? I looked them up and the pictures show a wire lead rather than a plug.

Alice

    Bookmark     February 15, 2009 at 12:44AM
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rinomanfroni(7)

I bought one of these fans at Walmart for $13. The brand name is Massey, and they just have to plugged in to the wall like any other fans.

Here is a link that might be useful: Here is a link to the fan I bought (this is a grey one though)

    Bookmark     February 15, 2009 at 12:54AM
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francescod(6b/7a VA)

Make sure the plants get at least 14 hours of light. Use the lights to extend the day length and supplement the weak winter sunlight.

    Bookmark     February 14, 2009 at 6:44AM
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bluto20

I 2nd bdods' suggestion. I tried doing the window thing last year with the same results as you. This year its a plastic tray, jiffy seed starter mix, peat pots, and under a fluorescent tube for 16-18 a day. (close to the light)

    Bookmark     February 14, 2009 at 6:48AM
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tommy2

Thanks. It was probably a couple hundred $$ to build. 3/4 plywood is expensive.. I used a nice grade of plywood though. Any cheap stuff will work. You can get OSB for like $7 a sheet. I also overbuilt the strength of the cabinet for seed starting..I wanted it to be strong so I can store heavy things inside if I ever get sick of gardening. Basically just a few pieces of plywood and around 15 2X4s.

The doors are made from tongue and groove wainscoating. They were a pain to put together..

It was a learning experience. Not sure Id build something like this again (for the garage).

A wire rack is really all it takes lol..I have a tendency to go overboard when I start building something..I just hate buying premade garbage dumped on our shores.

Ive started my onion seeds. I cut holes in my dixie cups and placed them in an inch of water..It doesnt seem to be wicking up at all.. This may rot the dixie cups anyways, if they continually sit in a pool of water for several weeks. I think bottom watering works better with very small seed starting cells.

    Bookmark     February 13, 2009 at 2:49PM
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jonnyrockets(2b/2a)

For heat concerns you could throw up some foam insulation pieces on the walls of your cabinet and throw a couple regular incandescent light bulbs in there to warm things up.

Then for air circulation - Since you probably don't want to ruin the finish that's visible - you could do intake top - exhaust bottom. With 120mm computer fans?

    Bookmark     February 14, 2009 at 2:14AM
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digdirt2(6b-7a No.Cent. AR HZ8 Sun-35)

No, the concern is soil borne diseases and they haven't had any soil in them yet. Just give them a good rinsing with water first to remove any accumulated dust etc.

Dave

    Bookmark     February 13, 2009 at 5:59PM
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jonnyrockets(2b/2a)

Thanks Dave - appreciated.

    Bookmark     February 14, 2009 at 1:38AM
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rinomanfroni(7)

I still have to receive mine from Park Seed! "sprouts honor," the user before me, must have bought my seeds first eheh! I bought them on January 27th and the Park Seed customer service told me they run out of stock until February 13th and I think I will receive them really late.

However, I have the luck to live in Texas. That means Lisianthus here can stay outside until mid December, and I will enjoy their bloom this Fall. Then I will definitely collect the seeds and sow them immediately, because I don't want to have another GardenWeb user buy my seeds from Park Seeds before me and empty their stock and make me wait again! ahah!

    Bookmark     February 12, 2009 at 5:15PM
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sprouts_honor(5, southern shore of Erie)

Sorry rinomanfroni! That's so weird. Park's charge cleared my account on the 28th. I must have their last two packs. Every year, I swear I'm going to collect Lisianthus seed. But most of what I grow ends up in a vase.

    Bookmark     February 13, 2009 at 11:23PM
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almax881

You don't really need light to germinate seeds. Add the light once the seedlings emerge.

    Bookmark     February 13, 2009 at 5:02PM
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kayhh

Petunias do need light for germination, but your little window should be plenty. What is critical is that you don't cover the seed, only press it gently into the soil.

The frustrating thing about petunias is that they seem to take FOREVER to get past the 2 leaf stage. It's like they go into a weird limbo and just don't grow. But once they do get that second set of leaves, they really take off.

Another important thing to keep in mind, since they do stay so small for so long, they are prone to damping off. You can prevent this by making sure they get plenty of air circulation. I just run a ceiling fan in the room, but any fan will do. Just don't blow directly onto the small plants. No more than a quiver of the leaves.

Good luck!! Kay.

    Bookmark     February 13, 2009 at 8:43PM
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mehearty(So ME z5a)

Good luck!! I love this part of the gardening year. =)

    Bookmark     February 13, 2009 at 8:40PM
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digdirt2(6b-7a No.Cent. AR HZ8 Sun-35)

Several previous discussions -

Cow pots?

Anyone tried cow pots?

Cow pots

Cow pot use

Dave

    Bookmark     February 13, 2009 at 5:29PM
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digdirt2(6b-7a No.Cent. AR HZ8 Sun-35)

Nothing. Just different labels for the same thing. Some are thermostatically controlled, others are auto/factory set to specific temp. And they come in all sizes and with all prices - Burpee's prices are high compared to many other sources I've seen so shop around.

In this case one comes with a metal spacer to prevent direct contact with the plastic trays which can be a good thing as some of the others will melt the plastic trays. Or you can buy one without and make your own spacers.

Dave

    Bookmark     February 13, 2009 at 5:25PM
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sakura2006

morz8, I called company this morning and spoke to a lady.
She said my order did not go through so while she was on phone, I put my order in.
She was very pleasant.

Do you cover poppy seed after you sowing?
When I checked on interneat, poppy seeds need to exposed to sun to sprout.
Is it true?
I am sure, instriction is on packet but just wanted to ask.

    Bookmark     February 13, 2009 at 10:56AM
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morz8(Washington Coast Z8b)

I'm glad you have your order straightened out - and I had thought it was too early to indicate a problem.

I surface sow annual types of poppy, not covering those seeds. I will sometimes put a little grit (thin layer) or vermiculite on top the seed pots when sowing the seeds for perennial poppies. Let us know when your seeds arrive if the instructions aren't clear to you...

    Bookmark     February 13, 2009 at 11:42AM
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morz8(Washington Coast Z8b)

kandm, everything the seed needs for germination, forming those first roots and the seed leaves (cotyledons) is contained in the seed....very efficient packaging :) They need nothing but moisture and warmth until after the first true leaves emerge, and then only a very weak water soluble fertilizer applied sparingly....approx 1/4 the strength stated on the package directions.

    Bookmark     February 12, 2009 at 8:52PM
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kandm(8b coastal alabama)

Thanks folks.

    Bookmark     February 13, 2009 at 3:13AM
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digdirt2(6b-7a No.Cent. AR HZ8 Sun-35)

Agree 0 leggy seedlings mean the light isn't near close enough yet. Also see some inconsistent soil moisture but that is easy to fix.

Don't know where you live and you don't give your zone is so can't say if you started too early or not but you'll have things ready for transplant within a couple of weeks.

Good luck!

Dave

    Bookmark     February 12, 2009 at 3:39PM
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rinomanfroni(7)

yeah, I actually elevated the trays three days ago because I was starting to notice that the seedlings were about to become too leggy. So the problem of the leggy seedlings comes from my own mistake I made of leaving the seedlings too far from the light for about a month.

I live in Arlington, near Dallas, in Texas. I would like to transplant my seedlings by the end of March!

    Bookmark     February 12, 2009 at 4:55PM
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trianglejohn

The only way to succeed is to grow a ton of them and hope that some of them are in bloom on the magic day. Sunflowers are the only thing on your list that would be remotely reliable for a July wedding and they are one of the trickiest to get to bloom on schedule. Nasturtiums are a spring flower that fail in high heat and mums are a fall flower that don't initiate flower buds until the days start to shorten. But there are plenty of blooming plants you could get to bloom easily. If you need 12 table top plants, sow 24 seeds the first week (110 days before the wedding date), two seeds per pot; then sow 24 more each week afterwards until you get in the 60-70 day range. Sunflowers can grow fast or slow depending on the weather and the care you provide. A million things affect their blooming - so rather than try to control all of that, just sow a new crop each week and hopefully one group will be in full bloom by wedding day. Oh, and if you want only one plant per pot (a good idea) you need to murder one seedling after they have sprouted. You plant two per pot in case one of them doesn't sprout. They develop new varieties every year so check the seed packet to see the days til bloom (the large sunflowers are around 110 days with a spring planting, much less with a summer planting). There might be new types with a shorter time frame.

Sunflowers need bright light to be happy. Raising them indoors is very difficult - because of the light issue.

Once they start to open up they can last a week. If they appear to be a day or so ahead of schedule you can move them into a very cool room at night - or pray for cool temps outdoors. Cooling them off (even if it is just at night) will slow them down a couple of days.

Pansies and violas can be tricky if spring is hot and muggy, they start to go downhill when things warm up.

Impatiens may not have the perfect name for a wedding flower but the blooms are pretty reliable and they grow easily from seed (sow them in March for July bloom though).

It is far easier and cheaper to buy small blooming plants a week before the wedding and feed and water them well.

    Bookmark     January 29, 2009 at 4:12PM
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rjinga

I can give you a personal experience about how finicky plants (even ones already grown) can be....so starting from seed would seem about like making a bet in Vegas...I purchased several dozen full grown stargazer lillies for my wedding (they were going to go on the steps of the church in really nice old world urns (I purchased these full of buds in February for my March 5th wedding) My plan was that they might be in full bloom but even so the bloom would still last and look and smell wonderful for the big day...one week before the wedding, still no open flowers, the count down began. I started giving them hot water baths and created a pseudo sauna in my master bathroom, hoping to force the blooms...3 days and counting...still NOTHING, NOT ONE flower. 2 days, same thing...day before the wedding, I had to run out and find a replacement, which I did find and it all worked out...I'd say about 2 or 3 weeks AFTER the wedding, these lilly's decided to bloom....I had over a dozen of them in my garage and boy oh boy what a fragerance.

Moral of my story...(if it's not obvious) I had my heart set on these plants, they were fully grown, full of buds and I thought it was a sure thing...the plants had a different clock going.

You can certainly trim your budget in more important areas like food, beverages, etc. I'd try to find a reliable florist and even order your cut flowers so that you can put together your own table pieces. I even had a good friend make my bouquet and the brides maid bouquets and the mens' flowers, etc. It saved a fortune. We used whatever flowers that were left over for the reception tables.

I had a second reception in Idaho with my family in June, I brought with me the same little tin bucket thingies and cut roses from my mom's yard and made my own center pieces for that event too. They were simple and gorgeous and fragerant and FREE. And everyone liked them.

You will have plenty of other things to spend your energy and worrying over, flowers would NOT be one of them for me. There are cheaper ways to get what you want. Maybe you even have access to a flower market or growers market? Even a decent farmers market?

I guess I would finally say, if you guys really have your heart set on doing it this way, Have a good back up plan that you can rely on at the last minute.

    Bookmark     February 12, 2009 at 4:55PM
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rjinga

You will get answers here, but you could also pop over to the Greenhouse forum, LOTS of very kind and knowledgeable folks there who have GH's and could help.

I guess with a 10 x 12 HFGH you must be quite familiar with the greenhouse forum here!! I have the same GH and it's also my 2nd spring, last year I started all my seeds in there, no heat (of course I"m in GA, I have heat everywhere) I have not started any seedlings yet, but will plan to soon. here are some pictures of plants I grew last year, these pics were taken in approx Mid March maybe April?

Notice the poor performance of the peat pot okra compared to the ones in the styrofoam cups. I used a lot of recycled containers from Lowe's (the black round plastic forms with 3 or 6 holes, perfect for starting seeds, they are pictured on the floor area)


    Bookmark     February 11, 2009 at 8:25AM
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barrie2m_(6a, central PA)

For everyone the circomstances are a little different. I have 3 greenhouses, one a benchtop yet I never germinate anything in it and hardly ever move any plants into a greenhouse before March 1st. I figure that I heat my house so the plants benefit from that same heat that I produce to stay comfortable. In a partitioned corner of my basement where my coal stoker resides the temperature is always in the high 80F range so I need no heat mats or other gear to germinate many flats of seeds that I start.

Immediately after the seedlings break soil I transfer trays to regions of my living area under shop lights. I have 28 shop lights set up in peak season but as an Allegheny Power customer I figure my electric bill for all those lights is still far less than $4 per day. I just can't come close to that figure and keep my plants happy for even my cheap greenhouse primary heat source, wood. The other big difference is that I'm sleeping through the nights until plants go into a greenhouse.

So the decision is yours. I don't think you want your living room to look like mine in early March but I've been trying to go Green here for the last 20 years. For the first 19 years everyone just assumed I was a tight wad.

    Bookmark     February 11, 2009 at 8:20PM
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