6,340 Garden Web Discussions | Growing from Seed
Looks very nice and quite efficient. No, T12s aren't as bright but they are what most use because the are quite a bit less expensive and still do the job. Your mix of bulbs is is fine.
Yes you will have to transplant at least some of them - all depends on what the plant is. Very small flowers will be fine but vegetables and larger flowers will likely need some transplanting into larger containers.
And yes, a small fan will be most beneficial for both temp help but mostly for improved air circulation. Stagnant air kills plants. Remember that it is the soil temps that need to be warm for germination, not the air temps. And once germinated the plants will do better if grown at cooler air temps - shoot for air temps of 65 degrees once germinated.
Good luck and have fun! ;)
Dave
Check out the FAQ here for beginners.
Here is a link that might be useful: Growing from Seed FAQ's and How-To's
According to this link, Paeonia takes more than a year to germinate and under very special conditions described therein. Perhaps we'd be better off letting them reseed themselves the way nature intended. I gathered seeds today from a mature Tree Peony here in NC and went directly to this seed germination database to find out what to do. I will sow them in the garden and let nature take its course.
Here is a link that might be useful: Thompson Morgan seed guide
quirkpod, are you looking at peony under herbaceous plants or further down in trees/shrubs for the tree type.
T&M site that you link references their #15, flagging them as a warm/cold/cool germinator. " #15 Tree paeonies need a three month warm period (68-86'F) during which the root develops and then a three month chilling to break dormancy of the shoots, before the seedling actually emerges".
As is what happens when the ripe seeds fall from the pods in Aug/Sept. Germination time for fresh seeds is approx 6 - 9 months. If you sow outdoors and begin with cold, you can plan on germination approx 15 months from now, needs to be warm moist, cold moist, germinating while still cool and moist and in that order.
Hi Amna, I just wanted to let you know, I had moss roses 2 summers ago in a wood barrel, I bought the plants, we got winter early that year so I didn't get them pulled, and I'm glad I didn't, last summer I had a barrel full of moss roses from the previous year. I don't know if they were from the plant or from seeds, but nonetheless, I had em. I live in Montana and our winters are probbly pretty much the same, cold, snowy, below zero temps, late spring and on and on and on and. . . just thought I'd share.
Looks like you'll be busy when all those babies get going :)
Thanks ohsillyme & maidinmontanna! I didn't pull the moss rose plants from last year either (until yesterday). They were completely brown and dried up stems so I don't think they would've bloomed again. Lightly raked away the top layer of winter debris (pine needles, leaves etc) - hopefully didn't destroy my chances of getting the seedlings to germinate/grow. We'll see what happens - I really did like them :-) Wintersowing sounds so daunting to me - to put so much faith in the whims and vagaries of a New Englan winter! I know that sounds stupid but I can just never get the nerve up :-)
In other news, the cardinal climber that I sowed yesterday after an ON soaking has ALREADY sprouted!!! My very first seedlings of the season. The cotyledons anren't properly out yet from within the seed coat so I'm leaving them covered for now. Not much action from any of the others :-(
Thanks again,
Amna
I spose you can pinch them back, but why? Does it make them bushier? I have grown them for years and have never pinched them, maybe I'm missing something tho.
I soak my seeds and have them ready to sow either indoors or out on April 1st. I heard a long time ago that according to the farmers almanac april 1st is the day to sow seeds, it's my b day so I always have done it on that day. It is also the April birth flower. I love them, they smell soooo good.
Here in NC z 7 and where I lived in MA z6, I sowed them in January for their proper freeze treatment needed for germination. See this handy germination guide link. They then germinate in early Spring and bloom in June. From there, we let them form seed pods, go to seed and self-sow. Some will germinate and remain like small green lettuce plants thru cold Winters. Others will germinate in Spring. Either way, you cant lose. I grow the pink Peony Poppies but there are many different forms and colors. Irresistable!
Here is a link that might be useful: Thompson Morgan seed guide
Your questions are all covered in the FAQ's that I linked before but I'll summarize it for you.
4 foot shop lights with 2 fluorescent tubes is the least expensive, hang no more that 1-2 inches above the plants, use soil-less potting mix not potting soil. Seed starter mixes are just for germination and then you transplant the seedlings to a growing mix - many brands available and most have some sort of mild fertilizer in them.
You can put them in the garage as long as they won't freeze or you can rig up a mini-greenhouse using clear plastic around a set of shelves. Several posts here on how to make them out of shelves or even a box lined with aluminum foil - with pictures included.
Dave
digdirt makes some very good points about this. I decided to try a Jiffy peat pellet tray this year for a few things. It seems to be working quite well. Being an intermediate gardner, I see a few problems with it though that I plan on solving. First, seeing as how all the cherry tomato seedlings I put in it have already sprouted, I plan on moving them to some other type of small, well-drained container before their final move to their permanent pots. I'll take the whole Jiffy peat pellet mass, put it in a hole in some of my soil mix, then cover it over most of the way and take the netting off, when able. Those nettings seem like they might restrict some plants with not so strong roots. Second, I imagine I will have sets of pellet masses that I remove from there every couple of days/week due to some plants growing & sprouting faster than others. The cherry tomato plants, for instance, all have their first set of tiny seedling leaves now, so I will find some sunny windowsill to put them in as I believe they need to be removed from the container & put near a light source. You just have to remember that rules/instructions are good to follow, but depending upon what you're plating, make sure you break/tweak those rules when necessary. =) - Steve
Soak seed in warm water for 24 hours, then surface sow, barely cover the seed with a fine sprinkling of sowing mix or vermiculite - don't sow deeply or exclude light, as some light may aid germination. Keep 68-77F until after germination, may take 21-60 days.
As long as your energy to move your plants twice a day holds out, your plants will reward you. There is no comparison at all between shop lights and sunlight. The difference in the foot candles of light between the two comes as a shock to most gardeners. It is not unusual for plants coming out of the greenhouse into the sunlight to be killed from the shock. We usually must harden the plants by easing them a few hours at a time into the sunshine. Al
Thanks for the advice.
I know all about hardening them off. For a few years I could not understand why my perfectly fabulous plants dropped dead within days of being planted! This is the first day they are in full sun for most of the day. I started by bringing them out only for a few hours in dappled sunlight, increasing the amount of time they where out, keeping the greenhouse in part shade for the afternoon. They are looking good, so I got a bit braver today and set them up in more direct light for longer, we shall see ;-)
The first seed experience that I remember was my grandmother taking a fruit jar, filling it with soil and pressing seed down the side so I could watch the germination.
Now we are cluttered with plastic containers that could be used. I would just put something in a plastic glass, press the seed down the inside and observe daily what was happening. I cannot imagine it making more than a couple hours difference which way the seed of placed.
joenate,
I would post this in the lawn forum, you will get a good answer there for any lawn question you may have.
Anyway, the best time to sow grass seed is in early September for cool grass types like Kentucky Blue grass (KBG). Once the seeds germinate they will not be subject to the intense summer heat which can kill the seedlings quickly. Even when the grass is nearly 3 " tall, the root system is still not mature and shallow. Any time that top layer of soil dries out, more likley so will you new grass. Also, crab grass germinates in the spring, so all of the nutrients that you put down for the new grass, the new crabgrass will also be enjoying.
However, this is not to say you can't plant grass in the spring. You just need to be aware of the heat and water conditions more than the fall.
What kind of seeds should you buy? Well that depends on you yard. Does the lawn get at least 5-6 hours of direct sun through out the day? if so then KBG is a good choice. KBG is vbery aggressive and if cultivated properly, it will choke out most weeds in the second season.
If you do not get that much direct sunlight, then there are other grasasses that are more shade tolerant.
I would go to your nearest lesco outfit and purchase a good quality grass seed from them, unless you want to be a total lawn nazi like myself. Then I would research a little more and order sod quality seeds that perform for your area.
When you get your seeds...
If you do choose to plant in the spring, A good rule of thumb is to sow the seeds right after the forsythias bloom. rake the dirt or use a core airateor to loosen the soil a bit. Spread the seeds and a starter fertilizer, then roll the seeds to ensure good seed to soil contact. You can cover lightly with straw to help keep the moisture in.
Watering...
For the first 3 or 4 weeks, you should water lightly 3 times a day. Careful not to make any puddles. After the seeds germinate, then cut back to 2 times a day for another week, then once a day for anoter 2 weeks. It will be a balancing act since by then the sun will be HOT and you can't allow the seedlings to totally dry out. Keep cutting back on the watering frequency while adding more water each time that you do water. Every other day, then 2 times a week, and finally and forever, 1" of water once a week.
After the new grass is about 4" you can mow, but make sure the blades are sharp.
Fertilizing...
This is a much debated subject. Organic or synthetic? I personally have more of a hybrid approach. I use organic fertiliaers such as soybean meal and Milorganite all summer long. then my last time fertilizing in the fall, i use a high nitrogen synthetic fertilizer for early spring green up. If you buy synthetic fertilizer, DO NOT use in the heat of the summer, too many bad things can happen.
so that's it in a nutshell. Take a stroll over to the lawn forum for any further questions. I learned from those guys back in 2005 and I now have a very nice lawn that even stays green all winter.
Don't let the bright sun fool your eyes, the grass is really a dark green. This part of my yard was renovated in 2007 and the pic was taken in 08/08, less than one year later.
That depends on the seed.
I start tomatoes, peppers, cabbage, broccoli, and eggplant indoors right now.
As for the starting lettuce and such outside with a dome, that's the basic idea behind Winter Sowing. Please see the Winter Sowing forum and read the FAQ. They detail a very easy and cheap way of getting quality seedlings outdoors in flats with little fuss and NO HARDENING OFF. You can even get tomato plants that way.
Hope that helps!
Here is a link that might be useful: Winter Sowing FAQ
Thanks. I have read the FAQ, but of course, it no longer is winter so I figured it didn't apply. I'll start some seeds in seed starter mix, with the dome, outdoors instead of indoors, and see what happens.