When Is It Safe To Start Growing Seeds In Polytunnel? 2 Bonus Tips!

If you’re worried about when it is safe to start growing seeds in a polytunnel, mark your calendar and sow six weeks before the last frost date. Depending on your region in the United Kingdom, you can even start growing vegetables as early as February. Knowing your county’s hardiness zone will also be a huge help to identify the conditions and frost dates more accurately. 

One thing that newbie UK gardeners must learn is how to start growing plants in a polytunnel. You can start with seeds or transplants, and if you choose seeds, you must ensure that they won’t experience harsh conditions. After all, environmental conditions heavily influence the germination of your plants.

When Is It Safe To Start Growing Seeds In Greenhouse

When Is It Safe To Start Growing Seeds In Polytunnel For Success

 

Frost dates

It is safe to start growing seeds in the polytunnel six weeks before the last frost date. How do you identify the later frost date in the UK? The hardiness zone of your county in the UK will help you know when to expect it. You can even see when the expected first frost date is for more natural planning of the polytunnel’s growing season. 

You must be thinking about why you can’t start your seeds too early. After all, you’re using a polytunnel anyway, and its main advantage over outdoor cultivation is control of temperature and humidity. While that is true and those two factors influence planting growth, remember that you are starting with seeds. 

You can start seeds in the polytunnel anytime, but assuming that you will later transplant them, it’s best to launch six to eight weeks before the last frost date. It would help if you also remembered the light conditions in the polytunnel, which affects the time you can start growing seeds. For example, you have to wait until the middle of February because of the low light during winter if you’re in the northern US.

 

Temperatures and seasons

Another reason you need to grow seeds before the last frost date is to ensure that the temperatures in the polytunnel for seed germination are optimal. The University of New Hampshire mentioned that the best temperatures to ensure germination is from 65° to 75°F. However, remember that different plants also vary in their optimal germination temperatures

The season is also crucial for the polytunnel. Remember that because of its design, it can get freezing at night. In this case, it’s ideal to use a seedling heat mat to warm the soil consistently. Putting the factors mentioned altogether, most gardeners in the UK opt to plant in early spring.

 

How To Grow Seeds In Polytunnel

Before you start sowing, you need to check if there are specific instructions for the seeds beforehand. For example, some seeds require overnight soaking, scarification, or stratification. Then, you can use open flat trays or individual plug trays in the polytunnel. 

Growing seeds in open flat trays and single-cell trays have different steps. For the former, you want to plan the spacing of the seeds so that it’ll be easy to thin the plants later on. Afterwards, transplant the seedlings into individual pots when they produce their first set of true leaves.

If you opt to plant one or two seeds per cell, you can keep them in the tray for longer. Keeping them for longer is possible because you don’t have to worry about the plants not having enough space for their roots. Still, you can transplant your seedlings later on when needed. 

Would you need to buy a special seed starting mix for the polytunnel? The good news is that you can create your potting mix using peat moss, perlite, and compost. Be aware of the proper ratio between them and sterilise your potting medium to prevent diseases. 

Other Factors To Consider When Growing Seeds In Polytunnel

Besides the frost date, temperature, seasons, and light, water and oxygen also influence the polytunnel seeds’ growth. Remember, seeds won’t germinate without water, and as the seeds germinate, the need for oxygen also increases. In the polytunnel, you can ensure that you can meet these requirements. 

For water, it’s crucial not to give too much or too little. Too much water causes rot, and too little water can kill embryos. Instead, aim to provide continuous germination by misting the seeds and covering them with peat moss to prevent drying. 

The seeds respire, and this increases as they undergo germination. To meet the rising need for oxygen, you need to ensure that the media you’re using drains well. The mix shouldn’t be too heavy nor wet. 

 

Conclusion

Sowing seeds should not be intimidating for a newbie UK gardener, primarily through the help of the polytunnel. However, you must know when it is safe to start growing seeds in the polytunnel. In general, it’s better to sow six weeks before the last frost date in the United Kingdom because seeds are more sensitive to harsh conditions. 

Awareness of the weather calendar is essential because it’s worth planning your growing season by checking your frost date using your UK county’s growing zone. Since you’re growing in the polytunnel, it also puts you in the advantage of adjusting the ideal temperatures to ensure germination. Afterwards, follow the growing guidelines given by university extensions to guarantee that your seeds will thrive. 

 

which of the following would be used to sterilize a mattress

Which Of The Following Would Be Used To Sterilize A Mattress? 

Do you need to know which of the following would be used to sterilize a mattress? Well, you’ve come to the right place._x000D_

As a cleaning newbie, I recently discovered myself using only household materials such as baking soda, vinegar, old cloth or rug, and a simple spray bottle.

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You can also go for an essential oil to spice things up._x000D_
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Today, we will talk about how effective these materials in cleaning your sleeping throne. Enjoy reading, then get ready with your supplies._x000D_
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Why Should I Sanitize My Mattress?

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While lying on your bed, do you know that there are sneaking bacteria and viruses that you cannot see lurking up that might cause colds, fever, and face breakouts?_x000D_

Also, you need to lie down peacefully without worrying about the odor and dirt that collected in your mattress, am I right?

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As the saying goes, cleanliness is next to godliness. By sanitizing your mattress, you are protected against these unfortunate mishaps._x000D_
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How frequently should you sanitize your mattress?

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You often replace your sheets weekly; however, there might be some germs staying on your precious mattress that accumulated over time._x000D_
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With this, you need to give your mattress a makeover every six months to keep these enemies away._x000D_
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Which Of The Following To Be Used To Sterilize A Mattress?

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So, which of the following would be used to sterilize a mattress?_x000D_
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Protecting your mattress from germs isn’t a difficult job to do._x000D_
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By using these materials found at your home, you can make it cleaner than ever._x000D_
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    Baking soda

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You are quite surprised to know that your simple ingredient in making cookies can sanitize your mattress._x000D_
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Baking soda has already been known as an essential disinfectant as far as I can remember. Other than killing the germs, it can also eliminate stubborn odors._x000D_
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    Vinegar

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Another kitchen ingredient that you can use is vinegar. Its cleaning power is being acidic that can remove dirt, grease, and grime in your mattress._x000D_
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However, this ingredient might release a foul odor while sanitizing; luckily, the next can bring aroma to the mix._x000D_
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    Essential oils

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These aromatic concoctions can spice up your cleaning. These can also kill bacteria and viruses when properly used._x000D_
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I strongly recommend that you use lavender or tea tree essential oil as it can improve your sleep and sanitize your mattress._x000D_
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    Old cloth or rug

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Cleaning your mattress will not be complete by using an old cloth or a rug._x000D_
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You can find used ones at your home to practice recycling._x000D_
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It is essential for wiping the dirt and dust in your unclean mattress._x000D_
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    Spray bottle

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Lastly, you need to have a small spray bottle for the cleaning mixture for later._x000D_
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It is essential as it can spray the disinfecting ingredients that can maximize and quicken up your cleaning._x000D_

You can reuse your existing spray bottles at home by thoroughly cleaning them with tap water.

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How To Sanitize Your Mattress By Using These Materials?

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Now that you have gathered your cleaning materials, you are now ready to sanitize your mattress by following these easy steps._x000D_
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Step #1. Fixing the bed

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Remove any unnecessary beddings on your mattress. Set them aside for a while, or you can clean them through the laundry._x000D_
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Step #2. Dusting the mattress

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Dust out the mattress._x000D_

You can bring them outside of your room and pat the surface to remove the dust.

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I recommend you ask help from your family or roommate to do so._x000D_
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Also, make your mattress stand upright in the wall further to dust the sides and the other remaining surfaces._x000D_
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If you have a vacuum cleaner, the better. To know more about carrying your mattress, refer here._x000D_
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Step #3. Spraying vinegar

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Using your spray bottle, fill it with one-third clean water and two-thirds vinegar. Spray the solution until the mattress is damp and slightly moist._x000D_
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Step #4. Soaking up the vinegar

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Soak up the mixture by using your old cloth or rag, and then you can wipe off the stains, grime, or dirt you can see._x000D_
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Step #5. Using baking soda

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After soaking up the moisture from the mattress, sprinkle the baking soda powder evenly on the surface. Make sure to let it sit up for at least 10 minutes._x000D_
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Step #6. Cleaning up the baking soda

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Remove the baking soda by using the old cloth or rag and dispose of it immediately._x000D_
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You can also vacuum the powder to ease up your task._x000D_
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Step #7. Using essential oils

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Here’s the best part. Using your essential oil, add 2-5 drops of it to clean water into your spray bottle._x000D_
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Then, spray it to the mattress to freshen it up._x000D_

Make sure to let it dry before covering it up with your beddings.

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Let’s Finish Things Up.

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Congratulations. Now you know which of the following would be used to sterilize a mattress._x000D_

You need to gather baking soda, vinegar, old cloth/rag, spray bottle, and desired essential oil.

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With these simple materials, you can be protected from germs and viruses that can cause diseases._x000D_
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Share this with your family and friends so that they can learn how to sanitize their mattresses and keep themselves safe.

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