Tips For Starting Seeds At Home
* Succeed with seeds and grow more,
* An easy start for growing your seeds,
* Make the most of your seed.
If ever there's a need for 'green fingers' it must be for starting seeds. But growing your own from seeds is the biggest cost saving in gardening
and the organic
More seedling trays
to pack every space
with pretty flowers
know-how needed for success is detailed below.
This page outlines the proper use of trays, modules, and propagators and other aids to help you get better results when raising plants from seeds.
Methods for sowing seed directly outdoors are described on my vegetable seed
and later on lawn seed
Organic Gardening Advantages To Starting Seeds In Propagators, Trays, Pots And Modules.
Your plants are protected from pests, such as birds and slugs,
You're seeds are protected from the vagaries in outdoor weather conditions - chill winds and snap frosts,
Well-prepared seed compost and well-designed modules give you consistent results and strong plants,
Starting seeds in the warmth, undercover, gives you an earlier, longer growing season,
You'll grow a wider variety of plants by controlling warmth, moisture and light.
Grow for Containers, Hanging Baskets, and Flower Bedding,
Seed starting methods with propagators and modules are especially useful when transplanting into containers and hanging-baskets
. And with more expensive F1 hybrid seed for your ornamentals, you really won't want to waste them on less certain methods in the open garden.
The Secret of Success When Starting Seeds
Suitable compost is important for success.
Compost with air-filled spaces to carry sufficient oxygen to growing roots,
- This is also warm compost,
Fine grade seed compost - (so-called 'multi-purpose' may contain hard lumps),
- Stiff lumpy soils won't be suitable,
Free draining but moisture retentive seed starting compost should be used,
- Leave a tray of compost standing in water to saturate, then remove it to drain,
These tomato plants are better grown in seperate modules
Modern gardeners resort to sterilized seed compost,
- Later I will describe my home-made organic mix...,
Seed Sowing Depth, Preparation And
Whether To Cover Seed
Use Seed Trays to Raise Large Numbers of Plants from Small Seeds and Prick Out into Pots.
You need to fill your seed tray with compost,
Gently tap down, firm the compost and make it level,
The tiniest seeds are merely pressed onto a level surface of compost and not covered. Use a dry wood block to gently firm. Trays so prepared may be sealed in a polythene bag but remain exposed to light,
Cover larger seeds to the required depth. This is usually 3 times the seed diameter,
Gently firm your compost to help ensure that your seeds are in intimate contact. You can expect greater returns. Making compost more consistent also helps your seeds to germinate at about the same time,
Nowadays gardeners frequently cover seeds with a single layer of perlite, vermiculite or fine grit. These minerals help conserve moisture and increase humidity. They also protect the seeded layer if you use a watering-can spray,
You might finish with one sprinkle from a fine rose watering-can or misting. But note that heavy watering can displace small seeds leaving them exposed, swamped or crowded.
Compensate for drying out by bottom watering
Root Trainer modules open like a book & air prune roots
and use a perspex cover to maintain humidity - You'll find propagators for maintaining moisture, ventilation and warmth outlined below.
For smaller numbers of high value plants - fruit, vegetable, and expensive F1 hybrid flowers - modules are better used for raising your plants.
Starting Seeds In Modules And Rootrainers
Modules avoid the extensive root disturbance that accompanies pricking out from trays. Seeds that are big enough to handle individually - anything from the size of tomato or sweet pepper seed and larger - are well-grown individually in modules. These seeds give high germination rates in properly prepared compost and I sow one per module.
Although cucumbers, melons - being less reliable may be sown 2 per module - nevertheless, I sow expensive F1 hybrid seed into individual modules.
When to Use Larger Modules
Bigger modules are used for long-stay plants such as those sown in the fall to overwinter. A larger compost volume feeds the plants and better protects the roots over this extended period.
onion seedlings left to overwinter will be at risk in small shallow modules. Larger plants such as melons, cucumbers, and marrow, should be given every opportunity to grow a strong root system unchecked
Modules like these, reduce
root disturbance & plant stress. Transplanting these cauliflowers is easy to do.
The Advantage Of Rootrainers
You can grow a well-branched fine root system with help from Rootrainers™ (Root Trainers). Their ridged design air-prunes roots and stimulates branching. This reduces the length of old root and prevents them circling the outside as is typical in ordinary pots.
Root trainer modules are deeper than wide, helping to ensure transplants are deeply rooted. While ordinary pots require tapping out, these modules open like a book. You'll be able to observe fine roots running up as well as down. You'll know when your plants are ready to go out. And then it's much easier for you to remove plant plugs without disturbance.
Note: whatever modules or pots you use, always soak plugs before transplanting.
Grow Tubes are
planted out direct
& roots grow out.
Deep Fyba Grow Tubes
These long biodegradable tubes are ideal for starting seeds of beans and planting out direct in the ground. The roots grow out through the pots which themselves break down in the soil. One word of caution, you should plant the rim of the pot below the soil surface to ensure it doesn't wick out water.
Deep Pots are here. You'll also find pots made from recycled, biodegradable, organic materials such as Jiffy pots, paper pots, coir pots or cow pots more here ... ...
Starting Seeds Early,
A Long Season, All Season,
Aids to Growing Success
All too frequently, even the basic conditions for starting seeds are missing. With a little help you can:-
Give your seeds the minimum temperature in-spite of the cold. Early plants have longer to develop and some flowers can be brought to flower in one year instead of two. Many plants can be made to bloom or crop for longer.
Maintain the right amount of water for germination and then for growth. When soil dries, growing roots are harmed. Too damp and plants may rot.
Maintain sufficient ventilation but protect plants from drafts.
Don't rely on the poor window light at the short ends of the season. Light is essential to maintain straight-up plants and avoid week elongated stems.
For the best results you need a stable controlled environment around your seeds and seedlings. Sudden drops in temperature, or lack of moisture for example, will shock your plants and stunt growth. You'll find the equipment you need below.
Fortunately home-grow systems are now available to help gardeners maintain steady moisture, warmth and light - all of which are needed for plants to grow well. They range from propagators with reservoirs and built-in capillary matting, to heated propagators.
Propagators are here...
Heat mats save you heating the whole place.
Most importantly, heat mats provide an even controlled temperature to save shocking plants during cold snaps. And this helps control disease by promoting healthy active root growth. You can advance sowing dates by raising the minimum soil temperature.
After Starting Seeds - More Light Is Essential
Overcast days simply don't produce enough window light for seedlings. Although it's warmer indoors your plants become drawn with long thin stems that are yellowed and rather weak. But here's an alternative to heating a greenhouse.
Take advantage of any warm room by adding an indoor horticultural lighting system.
You can keep plants clear of cold windows,
Lights let you grow more plants of high quality,
Lighting adds an elegant and attractive feature inside your room,
You can transform the look of any dark corner with attractive plants. Also...
As your plants release oxygen in the light,
and humidify the air, you could say they give you shelves of living ornaments for good atmosphere and health
not to mention the fragrance that some live plants release.
Get more light here.
And all this to help you make a home and garden full of fresh tastey food plants and beautiful fragrant flowers. Good luck with starting seeds.
What You Need For Starting Seeds
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Grow organic plants by starting seeds from the top
By Michael E. J. Scott.
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