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What Temperature Should I Keep Vegetable Plants In The Small Greenhouse

Getting informed on what temperature should I keep vegetable plants in the small greenhouse is a good question from each gardener. First and foremost, the mini greenhouse refers to the greenhouse that will let you expand the plant growth season beyond the usual timeframe. 

It protects the seedling when the so-called ambient temperature changes and decreases further down and overnight. It is the task of the greenhouse to conserve the heat, allowing the soil to keep moist and hydrated, and thus, protecting the garden from animals and pests. The best ones also temper weed growth in the greenhouse. 

What Temperature Should I Keep Vegetable Plants In The Small Greenhouse

The Ideal Temperature In The Small Greenhouse

With this being said, what temperature should I keep vegetable plants in the small greenhouse? Remember that the warm, direct light from the sun is not needed for your crops in the category of the cool season. Vegetables in the warm season category, which include peppers as well as cucumbers, can thrive in the daytime temperature in the greenhouse at 29 degrees Celsius in the day and 18 degrees Celsius at night. 

However, your warm-season crops or vegetables require brighter lighting.

How Cold Can Plants Tolerate In A Greenhouse?

Your crops in the greenhouse may be subdivided into three different categories. These are:

  • Cold-tolerant vegetables
  • Cold-temperate vegetables
  • Cold-sensitive vegetables

Cold-Tolerant Vegetables

These veggies are crops with the base range of temperature at four degrees Celsius and are required to be grown with the average temperature daily at 18 degrees Celsius. 

Cold-Temperate Vegetables

It may be difficult to determine their characteristics from the name alone, but you fairly have the idea, right? Cold temperate veggies are those with the base range of temperature of seven degrees Celsius and generally at the ADT of 21 degrees Celsius. 

Cold-Sensitive Vegetables 

Your cold-sensitive crops are those with eight degrees Celsius or even higher and are cultivated at the ADT of 24 degrees Celsius at the most. 

When thinking about managing the temperature at the greenhouse, it is significant to take into account how the growth of the plants, as well as the way they develop, are influenced by the various growth stages. They constitute:

  • Germination of seeds
  • Vegetative stage
  • Reproductive phase
  • Ripening of the plant or crop

The optimum temperature of the plant can change when it grows from the seedling toward maturity. In general, germinating seeds and early growth of the seedling happen rapidly in warmer climates that may usher into respiration and photosynthesis. 

You can also favor this with temperatures and growth among younger plantations since there seems to be less tissue by the roots and stem when in comparison with the rest of the plants.

How Do I Protect My Plants In An Unheated Greenhouse?

You have encountered the bubble wrap in many gardening tips, and this is exactly what you need to use when layering what’s inside the greenhouse. The sunlight required is still part of it, but this layer to protect shall keep the plantation safe during the night. 

Chances are great when the greenhouse unheated offers the simplest hoop structure type or the cold frame. This is one way you can protect the plants when the greenhouse is unheated.

Moreover, what kinds of protection are present with the heaters? Aside from the bubble wrap, what you can do is to add one to two layers of the fleece on the crops. And after this, you can add the wrap around the pots to help with the insulation and prevent the clay containers from cracking down. 

You can also layer the bubble wrap within the greenhouse. The sunlight you need can come through, but the additional protective layer will be present to keep the crops safer during the night.

What Temperature Should A Greenhouse Be At Night?

An interesting question we have here, and the answer shall help you get better crops too. In any greenhouse, may this be your commercial greenhouse or the mini greenhouse, the ideal temperature should be at 24 degrees Celsius at night (32 degrees Celsius in the daytime). 

For the vegetables, it depends on the crop type but growing the crops at the lower range can provide optimal results. Plants can offer more branches and floral buds compared with the plants that have grown in warmer temperatures. 


Gardening should be fun and easy. If there are obstacles along the way, there are tools and advice that can help you move forward. 

The mini garden or the small greenhouse is among the most lucrative greenhouses that can house many herbs, veggies, and berries. You can also cultivate here several herbs, cabbage, cauliflowers, cabbage, beets, onions, radish, and more. The limitations are with your spaces. On the other hand, you can also take more control over the farm-to-table crops that you want to get onto your table with the steps.

The crops can produce the healthiest recipes, and you can also pursue them in the market for profiteering. 

What temperature should I keep vegetable plants in the small greenhouse? Ventilation is also part of the procedure. Keep on viewing our blog right here for more of the tips. Do your homework and research on the information you need to manage your greenhouse well. 


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How to Harvest Marigold Flowers and Seeds: Tools And Tips

How to Harvest Marigold Flowers and Seeds: Tools And Tips

Want to know how to harvest marigold flowers and seeds? Marigold flowers are a mainstay in most of the gardens. They bloom beautiful flowers all season long and they’re easy to grow from seed. Knowing how to save marigold seeds is essential if you want to continue growing them the next season.

Fortunately, harvesting marigold seeds are quite quick and easy. You only need to take the seeds from the flowers and let them air dry before storing them during the winter season. You can pack it up with a container or seed packets to save even more for the next growing season. Some of the marigold flowers are edible and best to mix in your salads to add a distinct flavor to it.


Tools You’ll Need to Harvest Marigold Flowers

The tools you’ll need to harvest marigold flowers include a basket or other available containers that can be used in harvesting flowers. You’ll also need some paper towels, a sharp knife, a pair of scissors, or gardening shears.

Since you need to evaluate or describe the process, get yourself some notes. Seed packets can be envelopes or closed-air containers excluding plastic containers and bags.


How to Harvest Marigold Flowers and Seeds

Here’s how you can harvest marigold plants for flower arrangements and bouquets:


Letting Marigold Flowers Dry

It’s important to wait until the right time to collect marigold seeds. You can harvest the seeds when the petals are dry already (when the base of each flower turning brownish). However, make sure there’s still is a bit of green color left in the base of the bloom. If you also wait until it is completely turned brown, it may start to rot or mold. It’s important to wait for the perfect time to harvest marigolds since the timing is crucial to have the right quality of marigold seeds.

Tip in harvesting: While you are harvesting, simply cut each marigold flower heads using your cutting equipment or either pinch it with your finger. However, be sure not to pull the flowers as it can harm the roots of your marigolds.


Opening the Marigold

Get your paper towel and set it on a flat surface. After, hold each bloom’s base, pull-off, and discard the petals and leaves of it. Then, you will easily notice the attached seeds inside the base. In the meantime, set the prepared blooms on your paper towels for bulk removal of seeds. You may also use larger towels to manage and accommodate the abundant blooms of your marigolds.


Removal of Marigold Seeds

Marigold seeds are likely to have a long, slender, and pointed appearance. Divided ends with black color and white color on the opposite edge. Gather your blooms, pull-off all petals, and leaves, and start pulling the seeds from the base. After getting all marigold seeds, discard the base in a single place like in bins or garbage bags. After sorting, put another paper towel on another flat surface and spread the pulled marigold seeds on it.


Drying of Seeds

As mentioned above, let your marigold seeds air dry for about a week in an uncovered paper towel. It will enable them to be preserved even in frost season and will prevent it from getting rot and mold.


Seed Storing

After drying the seeds, gather them and start placing them inside your seed packets to prolong their lifespan and will still be used after the frost date. Do not use plastic bags in storing your marigold seeds because it will retain residual moisture, which will affect your marigold seeds and even get rot and mold. To avoid forgetting about your marigold seeds, put a label on it to prevent possible disposal if unlabeled.


Using Stored Seeds for Replanting

After storing your collected marigold seeds, it is perfect to plant during the growing season. You can enjoy once again the benefits of it from house beautification to an edible ingredient for your salad.


Facts about Marigold Flowers

Marigolds are especially good for repelling insects and pests, making them companion plant for tomatoes, eggplants, tomatoes, and chili pepper because of its pungent scent of some variety. It is amazing having this kind of flow in your plant, imagine you don’t only have a beautiful attractive garden but having also a very natural insect and pest repellent that will protect your plants from any abrogation.

African marigolds have larger flower heads on plants that grow from 10 to 36 inches tall. While French marigolds are smaller and bushier, having only two inches of flower head across on plants and only having six to eighteen inches height. Sizes and colors vary on its classification, having a mixed combination is pretty great, will also add more pleasant and abundant color to your garden.


The Benefits of Growing Marigolds in a Greenhouse

Have you ever thought of growing your marigolds in a greenhouse? If you haven’t, it’s time to consider getting a greenhouse.

Greenhouses are great for keeping your marigolds safe from pests and diseases. Marigolds are susceptible to insects and blight, such as caterpillars, aphids, leaf spots, and mildews. You can lower the risk of plant damage by growing your marigolds in a greenhouse.

Additionally, greenhouses can also keep your plants safe from bad weather that could easily damage your flowers.


Final Thoughts on How to Harvest Marigold Flowers and Seeds

Knowing how to harvest marigold flowers and seeds is crucial if you’re planning to plant them in your garden. These beautiful flowers that usually come in yellow and orange colors are a great addition to any garden or flower arrangement.

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