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How To Pollinate In A Greenhouse Correctly

It’s crucial to know how to pollinate in a greenhouse manually, using bees, or via devices. Pollination is necessary for plants to have a productive greenhouse. After all, it is how they reproduce, so it’s only right for the gardener to know how Pollination occurs indoors. 

It won’t be enough only to learn how to start plants in the greenhouse. But to truly capture the essence of nature indoors, you might have to intervene with Pollination. Successful Pollination will lead to better yield, which, in turn, provides a sustainable profit. 

How To Pollinate In A Greenhouse Correctly

Definitive Guide on How To Pollinate In A Greenhouse

Before learning about manual Pollination, using bees, or device pollination, one aspect of the greenhouse also plays a role in success. For example, self-pollinating plants will rely on the movement of air. But it also keeps the plants healthy, so even those that don’t self-pollinate require this in the greenhouse. 

It’s also important to know that some plants don’t require Pollination. This article will discuss some examples of these crops later on.


Manual Pollination

If you have a small-scale greenhouse, the best way to pollinate is through manual intervention. However, those who have a bigger greenhouse can still do it manually, but it will take time and effort. Manual Pollination, from the name itself, requires the intervention of the gardener.

Generally, manual Pollination is when you move pollen grains from the male flower to a female flower. This is a common practice in growing zucchinis in the greenhouse and other plants like tomatoes. Some plants have male and female parts, while others require two plants in cross-pollinating crops. 

Depending on the type of plant you have in the greenhouse, the method for manual Pollination varies. Some use an electric toothbrush to mimic pollinators, while others gather pollen with a soft brush. If you want to speed up the fruiting of your crops, manual Pollination will also be useful. 


Use of bees

A more natural way of pollinating the greenhouse is by introducing bees. Bees are one of the most reliable pollinators, so, logically, having them indoors will help with your plants. If you also have a bigger greenhouse, using bees will save you more time.

How do bumblebees help with Pollination? The hairs on the bee’s body attract pollen grains, which helps with pollen transfer for successful Pollination. It’s successful because it’s typical for one bee to focus on one plant only.

Some examples of crops in the greenhouse that will benefit from bee pollination are berries, eggplants, and tomatoes. If you’re cultivating flowers in the greenhouse, it’s also beneficial to have bees throughout the growing season. However, do note that if your greenhouse uses pesticides, you can assume that using bees for Pollination would not fit.

If you indeed think that bees are appropriate for your greenhouse, a cost-effective yet efficient way to introduce them is using hive boxes. However, bumblebees can visit your greenhouse as long as you provide an enticing environment for them. Manipulate a bee’s behavior by having a water source nearby and a location in the south or southeast for their hive. 


Device pollination

If the manual and natural Pollination doesn’t seem fitting for your greenhouse, you can also pollinate using devices. There are specific devices that will help spread pollen to guarantee that your yield indoors will be optimal. There are also electric pollinators you can use to vibrate onto the plant so that it releases pollen. 

If you’re a bit more imaginative, leaf blowers can also help increase the greenhouse yield. However, note to use it at a low setting, three feet away from the plant for 20 seconds, so you don’t damage the crops. Gardeners are impressed with using leaf blowers towards flowers in particular. 


Which Plants In The Greenhouse Require Pollination?

If the crops you have in the greenhouse produce fruits and seeds, you can assume they require Pollination. To get the optimum yield, you need to ensure that your plants get pollinated. For greenhouse gardening, self-pollinating plants like tomatoes, eggplants, and peppers are more straightforward to cultivate since they can fruit without other plants’ needs. 


Which Plants In The Greenhouse Don’t Require Pollination?

If the plants in your greenhouse don’t produce seeds, they don’t require Pollination. Some examples of these crops are green leafy vegetables, herbs, and root crops. Therefore, lettuce, kale, cabbage, broccoli, brussels sprouts, rosemary, basil, ginger, onion, beets, and potatoes can multiply without needing Pollination. 

If all of your plants indoors are composed of these crops, you can skip the need to pollinate; however, if you have different plants in the greenhouse, gauge which pollination technique matches your needs. 



If your greenhouse crops produce fruits and seeds, you need to learn about Pollination to guarantee good yield. Knowing how to pollinate in a greenhouse means studying which type of technique you think is suitable for you. For example, small greenhouses can thrive with manual Pollination, while using bees can help those with large-scale fruit production. 

Pollination is a simple process to understand. Depending on your plants and if you think you need to intervene, you can choose the appropriate method to keep your greenhouse productive. Like the many adjustments to mimic mother nature indoors, your plants’ reproduction also requires knowledge on your part. 


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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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