6,340 Garden Web Discussions | Growing from Seed
I did a water bottle greenhouse, more or less like the video attached.
I used one cut across a Trader Joe's sparkling water bottle (18 oz, nice shape), and then had to make some slits to make things fit back, slightly frustrating but effective.
My bottom halves were about 4 inches deep. I didn't use drain holes, just misted with weak chamomile tea. You can see through the clear plastic and avoid over-watering.
My window sill was warm enough, but some of my peppers were slow, like a few popping up in 2-3 weeks and a lot more a week later.
(I have heard that soaking pepper seeds (2-8 hours) is effective, and may try that in the future.)
Here is a link that might be useful: Mini Greenhouse
Don't ever give up. I'm in a cooler climate and do not plant till June 1st.
Last year i dumped two trays of starts...fell back off the shelf, behind the shelf. Strong hearty fellas and saved many but lost all identification. I started more, but did buy just a couple cheap six packs at my local nursery. (to mend my broken heart, lol)
The infants quickly caught up with the larger purchased.
I always spend a twenty bill at the nursery. Just to get a bit of 'green' in the garden while i tend and till for some cheerleader support when all my direct seeded lettuces and others are just tiny babies.
I don't need tomatoes this year, but my peppers did not do well.
So, my tiny list to purchase is a six pack of good strong salad heads, peppers, celery, and leeks...all the things my nursery does so much better than i can do. Maybe cosmos for some easy early color.
Everything else i do myself.
Should be warm and sunny in Del today and all weekend? Maybe give them a bit of real sun or better, some bright shade outside.
Sleevendog,
Thanx for the encouragement! I'm going out today to buy a better light and start seeds today but I'm going to keep the ones I've got going and see how they do. I'm sure I need to re-pot some of them, they sure are leggy - for today they'll get some afternoon sun and hopefully turn into strong plants :)
Cazy weather btw, it rained buckets for two days, my bed's a mud pit! Now it's sunny :)
And I hear you on the cheerleader support! It's definitely nice to have things already flourishing early. I still might pick up some transplants and who knows I might have too many plants afterwards. I'll keep my fingers crossed, the seed starting has proven to be a bit tricky for me - both the lighting and the timing of it all.
It's funny a lot of people say mid or late April for my area so I was surprised to read May 10th on the Del gov website. A lady I found who ships tomato transplants (heirloomtomatoplants dot com) says she has a lot of customers in Del and doesn't ship until Mid May so, yeah, I'm making my way up the learning curve.
I hope your plants do well this year!
This post was edited by Crystena on Sun, May 4, 14 at 13:46
Did you cold stratify it first? That is required. Plus germination time is variable and can take up to 3 months.
Surface sow only as light is required for germination. Germination can be very slow. After sowing, seal container in a plastic and leave at 60-65F for 2 weeks, then place in a refrigerator (not freezer) for 3-6 weeks. After this return to the recommended germination temperature. If germination does not occur in 6-10 weeks return to the fridge for a further 3-6 weeks. per Thompson-Morgan Germination database
Dave
Astrantia minor is apparently slow and difficult to cultivate. It comes from the Alps so I assume it needs a period of stratification and not particularly high temps for germination. Weren't there any instructions with the seed? Here's another thread on it:
Here is a link that might be useful: Astrantia minor
Yes that is a good one. Thanks for posting it.
Dave
Here is a link that might be useful: Clickable link to site
That bit of plastic bottle is too small imo. Get a proper pot or container like a yoghurt pot, maybe .25l. It MUST have drainage holes. Just fill it with seed sowing medium. Take a small pinch of seed between finger and thumb and sprinkle over the surface of the medium. Water from the bottom until it looks wet on the surface. That will be enough to bed in the seeds. I don't find any need to cover the seed. Put cling film over the pot and place somewhere warm and light. The seedlings should show in a few days to a week. Take off the film and remove from the bottom heat. Keep in a warm light place. When the seedlings are 2 - 3 cm tall and have at least 1 set of true leaves transplant to separate pots, or, and this is what I do, don't thin and grow them dense. Because, in my climate basil doesn't do that well because of lack of heat so the plants don't get very large. In your climate they may get big and need their own pots or in-ground planting.
Why not read through the FAQs here? They cover all the basics on how to grow anything from seed.
And surely you can find better containers to use than the plastic bottle you linked above.
But first you have to have mature, viable seeds. That means buying them or harvesting them only AFTER the plant blooms and then the blooms turn brown and dry on the plants.
Dave
Here is a link that might be useful: FAQs- How to grow from seed
What have you done to promote germination? For almost all iris including siberica, I like to give them a warm moist period of 2-4 weeks, then a moist chill of 40F for a month or more before bringing back to warm. Fall sowing outside works great in my Z8b. Not all seeds will germinate at the same time, they could be scattered over many days or even weeks.
No matter which iris, the seedling makes it's appearance like the tip of a pointy sharp blade of grass. Pics of iris seedlings here although not siberica but which will look same:
Here is a link that might be useful: Seed Site
Excellent Post!
Love the Time lapse photo's.
Hope you don't mind us using it for reference.
Here's a helpful link for Zoysia Grass Seeds.
Email me for coupons if interest free shipping / discounts etc.
info@seedworld.us
Thanks,
Shane
Here is a link that might be useful: Zoysia Grass Seed
Hi Janie,
IâÂÂm growing Nicotiana alata âÂÂGrandifloraâ for the first time now. I started the seeds on March first and just planted two of the plants outside a couple of days ago; theyâÂÂre about 24 inches tall. I have one more still in the basement under lights thatâÂÂs about 20 inches tall.
The germination was fast (7 days) but I didnâÂÂt keep any record of their growth rate. As I recall, their growth rate was just normal, nothing especially fast or slow. If you started yours a month ago, they should certainly not be tiny.
What growing medium are they growing in, does it contain any nutrients? WhatâÂÂs your lighting setup? Can you post a picture of the setup?
Art
I grow this plant every year and started them indoors. They were rather small when I first planted them outside. Maybe an inch or two. After the first year, they reseeded themselves in profusion and some also came back from the roots! I live in northern ohio so I'm about zone 5b or 6a. Once the warm weather comes, they grow very quickly and put on quite a show. Mine get 4-5 feet tall. Good luck!
Be prepared to wait about 4 years to get fruit from it though, and you don't know what you'll get since they're like apples and don't grow true from seed. Better to buy plants in 1 or 2 gal pots and plant those, or root cuttings from older plants.
Best site I know of for blueberry growing info is from U of Maine
Here is a link that might be useful: U of Maine videos on growing blueberries
I hope these aren't still sitting on a heat mat. If so, remove them ASAP.
No they are not big enough to plant outside even if the weather permitted. As Zach said they are very leggy so I would transplant them ASAP into somewhat larger containers and bury all that stem. While you can transplant young seedlings to containers at any time most wait until they develop some true leaves just to make them easier to handle. I wouldn't wait on these as they are going to start breaking over, The weak stem can't hold up the head weight..
But unless you can solve the light issue I'm afraid they are just going to turn leggy again.
Good luck.
Dave
Those are definitely etoliated, and will need hardening off if you want them to have any chance of surviving outdoors. Here are some of my plants under a t5 light setup where the seedlings are generally within 20 inches of the light bulbs. You can use metal halides, HPS, LEDs, or anything with decent wattage.
For example, I have 4X 50 watt tubes, and I still feel like I would be better off with a stronger setup.
These are angled luffa and tomato seedlings.
I doubt they will have any effect on the cherry. However they might be 'farming' aphids. Blast off the aphids with the hose and the ants will go way. BTW you do know that a cherry tree from seed will not be the same as its parent, don't you? So I hope you weren't expecting fruit or pretty pink flowers. Buying cherry tree seeds was really not a good bargain unless it was a species. You'd get the same results sowing the pits of cherries from the fruit bowl.