Discuss your tips, tricks and experiences growing and selling vegetables, fruits, flowers, plants and herbs.
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March 15, 2011 | #1 |
Tomatovillian™
Join Date: Dec 2010
Location: Woodville, Texas
Posts: 520
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False Economy!
We have been using Miracle-Gro potting mix as a starter medium for years. It's full of little sticks, that have to be picked out one by one, and it's the most expensive mix in Wally World's parking lot - 12 bucks + for 2 cu.ft. We had two bags left over from last year, which covered our early planting - as usual, perfect plants.
When we ran out, one of our church ladies who works in the garden shop at Wal-Mart, insisted that we save money by buying "Expert Gardener" potting mix, which she said was the same thing as regular MG mix and only $8.46 for 2 cu.ft. I was reluctant, but went with it under pressure from my wife. You guessed it! It wasn't sterile and everything we started with it is damping-off and there's a white fungus growing everywhere, even on the outside of The trays! We got the first planting of 1500 toms in the ground with Miracle-Gro, but now I have to really hustle - clean everything with Clorox and replant. False Economy! I can get usable transplants in 4 weeks if I'm lucky, in time for the 2nd and third plantings, but only with double labor and wasted money. Grrrrrr!! Jack |
March 15, 2011 | #2 |
Tomatovillian™
Join Date: May 2006
Location: Boiling Springs, SC
Posts: 60
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I have used the Expert Mix before when transplanting up and never had any problems. As a matter of fact, the plants did really well.
I would never use MG or Expert potting mix for starting seeds though. I use a seed starting mix from Sun-Gro that I purchased at my local Piedmont Farm and Garden. |
March 15, 2011 | #3 |
Tomatovillian™
Join Date: Sep 2009
Location: Alabama
Posts: 7,068
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I also use a sterile seed starting mix. I will not use Miracle Grow for seed starting of tomatoes any longer because I had too much damping off and the mix was just too inconsistent in quality. I do use the cheaper mixes for starting squash, cucumbers, and etc. For potting up I use any good potting mix.
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March 15, 2011 | #4 |
Tomatovillian™
Join Date: Dec 2007
Location: Pt. Charlotte fl
Posts: 329
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I use the largest of the Jiffy 7's to start mine and for what my application is, it works the best. All mine except for a few, go into earthboxes.
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March 15, 2011 | #5 | |
Tomatovillian™
Join Date: May 2010
Location: Dallas
Posts: 344
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Quote:
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March 16, 2011 | #6 |
Tomatovillian™
Join Date: Dec 2010
Location: Woodville, Texas
Posts: 520
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"b54red's" ---What's that?
My wife doesn't agree, but it's been my experience that the most expensive product is nearly always the best. You get what you pay for. That Expert Gardener product probably has poor quality control - some batches are clean and others are infected. Jack |
March 16, 2011 | #7 |
Tomatovillian™
Join Date: Feb 2008
Location: Up North
Posts: 660
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I have started well over 600 tomato varieties using Expert brand potting soil....and will grow another 300+ this year.
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March 16, 2011 | #8 |
Tomatoville® Administrator
Join Date: Jan 2006
Location: The Bay State
Posts: 3,207
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If you use anything other than a sterile, soilless starting medium, (say that three times fast ) you are asking for trouble.
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Mischka One last word of farewell, Dear Master and Mistress. Whenever you visit my grave, say to yourselves with regret but also with happiness in your hearts at the remembrance of my long happy life with you: "Here lies one who loved us and whom we loved." No matter how deep my sleep I shall hear you, and not all the power of death can keep my spirit from wagging a grateful tail. |
March 16, 2011 | #9 |
Tomatovillian™
Join Date: Jan 2007
Location: PNW
Posts: 4,743
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Wetting seed-starting mixes initially with around .3% hydrogen
peroxide (drugstore peroxide diluted 10 to 1 with water) helps avoid damping off and other soil diseases that might be in the seed-starting media, as does wetting them initially with boiling water. I bet a minute in a microwave before filling cells or plug tray inserts would do a number on disease spores, too.
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March 19, 2011 | #10 |
Tomatovillian™
Join Date: Feb 2007
Location: Collierville TN
Posts: 106
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I too believe in using hydrogen peroxide. I spray my starting mix, my seedlings, my raised beds where I plant my tomatoes and my plants several times during the season.
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I'm two days older than dirt and I like to play in it. |
March 16, 2011 | #11 |
Tomatovillian™
Join Date: Jan 2010
Location: WI, USA Zone4
Posts: 1,887
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I've used Miracle Grow Potting Mix to start seeds with no problem. Getting the water regiment right is the tricky part for most mixes.
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March 18, 2011 | #12 | |
Tomatovillian™
Join Date: Dec 2010
Location: Woodville, Texas
Posts: 520
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Quote:
I used to use the APS (automatic propagation system) 40 cell seed starters -http://www.gardeners.com/APS/APS_Cat,default,sc.html, which also waters by osmosis, but automatically with no errors - perfect amount of moisture all the time!. This is the best system I found in 50 years of gardening - delivers just the right amount of moisture automatically with a water reservoir and a capillary mat. Always optimum moisture as long as there's water in the reservoir, and works with any kind of starter mix. I still have 15 of those units from my home gardening days and would love to use them now - I miss them big time!. Problem is, they're just not applicable when you need to start plants by the thousands - and there's no efficient way to accelerate germination with bottom heat. The soil temp will always equal the ambient temp, which means using them inside the house, and that's not a viable situation for me anymore - too dirty! I have to work in a cool greenhouse now and use bottom heating mats. But for many of y'all, with your heirlooms and many varieties, the APS system would be perfect - as long as you have a large light tray in a heated room. Buy one and try it - you'll love it! Five of them will fit on a 48" light tray shelf. You can drape plastic over the tray and the heat from the flourescent tubes will bring it up to 80 - tomatoes will germinate in a 72 degree room, but it takes longer (4 days at 85) They used to be 5 bucks a unit - last ones I bought about five years ago were $15 each, but they last for years and years. I have some that are probably 20 years old and still good. I have no financial interest in that company. Jack |
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March 16, 2011 | #13 |
Tomatovillian™
Join Date: Dec 2010
Location: Woodville, Texas
Posts: 520
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Hi there, Earl. Haven't heard from you for awhile. Did you mean to say 600 VARIETIES, Earl, or 600 plants? I cannot even keep 2 or 3 varieties separated without getting them mixed up. :-)
Jack |
March 17, 2011 | #14 |
Tomatovillian™
Join Date: Dec 2010
Location: Woodville, Texas
Posts: 520
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Dice -- I want to thank you for that info. Useful tip - and something I have right in the medicine cabinet. I've never had any trouble with the MG mix, but I'm going to adopt that practice in the future, starting now. Dumped all the infected stuff, sprayed every thing with bleach and replanted with MG. Set us back two weeks - we'll miss our 4/15 planting, but our 4/1 plants are okay. We plant every two weeks right through May - that staggers the harvest. In theory at least,, when one planting is done making we can flow "seamlessly" (I wish!) into the next one.
Jack |
March 18, 2011 | #15 |
Tomatovillian™
Join Date: Dec 2010
Location: Woodville, Texas
Posts: 520
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This might interest some folks here. I participate, to a limited extent, on a forum for REAL farmers - you know, guys who plant 1000 acres of tomatoes! They used to direct seed those processing tomatoes, but now, largely because of the cost of these new hybrid 'miracle" seeds, almost all tomatoes are transplanted. They tow huge machines behind with guys sitting on seats operating the transplant mechanism (and that's the extent of my knowledge).
But what's interesting is the fact that these transplants are all bare root - started hydroponically by specialized nurseries that serve these farmers, and transported/planted BARE Root! As a life-long seed-starter, this intrigues me. I don't want to embarrass myself, or show my ignorance, by asking how that is done on the professional forum -- but, I'm asking y'all how in the world they do that without killing the plants? Jack |
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