When To Plant Flowers In Southern California

The first step to knowing when to plant flowers in Southern California is to locate the hardiness zone that’s specific to your area. Once you’ve identified the types of flowers that thrive in your zone, it would be easy for you to grow your own flower garden anywhere in the southern half of the Golden State.

In case you’re wondering, the United States Department of Agriculture (USDA) established these “hardiness zones” to identify various geographical locales based on the specific climates that are usually experienced in these localities. In other words, these hardiness zones aren’t just complex agricultural terms but are an essential tool in determining the kinds of plants that will best grow in any particular area.

What Are The Key Planting Times For Seasonal Flowers

If you want to make sure that you’ll have the flower garden of your dreams within this year, you’ll need to learn about your zone, find your area’s most appropriate plants, and focus on cultivating these plants.


What Are The Key Planting Times For Seasonal Flowers In Southern California?

 When you’re starting a flower garden in Southern California, and you’re thinking about planting seasonal flowers, make sure that you plant out seeds and young seedlings during early fall, early spring, and early summer. However, if you want to put in flowers that are already in bloom, the best time to do so is during late spring, midsummer, and early winter.


What Kinds Of Flowers Can I Plant In Southern California?

Among the best blooms that you can plant in Southern California are pansies, calendulas, snapdragons, sweet peas, stock, Johnny-jump-ups, violas, Gloriosa daisy, larkspur, California poppies, nigella, schizanthus, primroses, nemesia, cyclamen,  petunias, calibrachoas, marigolds, sunflowers, moss rose, asters, verbena, zinnias, sweet alyssum, lobelia, borage, Chinese pinks, and the paludosum daisy, Madagascar periwinkle, cosmos, coleus, dahlias, salvia, and nasturtiums. However, it’s important to note that some of these flowers grow best during specific times of the year.


What Flowers Bloom All Year In Southern California?

The flowers that produce stunning blooms all year include sweet alyssum, borage, Chinese pinks, lobelia, and the paludosum daisy.

Aside from the fact that sweet alyssum flowers can bloom any time throughout the year, they also reseed freely and are extremely effective at attracting insects that help your plants thrive. Borage is another plant that produces flowers any time of the year, freely reseeds all over the yard, and draws bees that naturally pollinate and enhance the quality and the quantity of the flowers you’ll grow.

You’ll be able to see your Chinese pinks bloom every season, and the hummingbirds are drawn to them. In case you’re not aware, hummingbirds are awesome to have in your garden because aside from feeding on the flowers’ nectar, they also love to eat pesky pests that include aphids, wasps, mosquitoes, beetles, and ants.


Major Advantages Of Greenhouse Gardening

Knowing when to plant flowers in Southern California is as easy as setting up your own greenhouse. It’s also one of the best decisions you could ever make because aside from protecting your plants from harsh elements and pests, it also allows them to experience extended growing seasons while you get to save energy and more planting options. It doesn’t matter if gardening is your profession or your pastime – you’ll thank yourself for growing your plants in a greenhouse. If you’re still on the fence about investing in a greenhouse, check out the major advantages of greenhouse gardening so to help you make a smart decision.


Extended growing season

 Since a greenhouse is a controlled environment in which you can maintain consistent temperatures and growing conditions, you can be sure that your plants won’t be put at risk. For this reason, your plants will be able to enjoy longer growing seasons than possible.


Protection from harsh elements

With a greenhouse to provide a layer of protection to your delicate plants, you’ll be able to shield them from unseasonal temperature swings and other harsh weather conditions. Furthermore, the greenhouse works to diffuse the sunlight while it ensures adequate ventilation inside the structure.


A wide variety of plant options

Are you planning to grow warm-season and exotic flowers that aren’t usually found in your local area? If you decide to invest in a greenhouse, you don’t have to know when to plant flowers in Southern California because unlike traditional outdoor gardens, greenhouses are able to trap the sun’s heat inside it. This allows it to provide your warm-season and exotic plants with a much warmer environment.

However, you’ll need to fully understand the unique conditions that each of your plants requires in order to thrive. Thankfully, greenhouse gardening allows you to control the environment so that you can produce the harvest that you’ve been hoping to reap.


You can create the best growing environment

As previously mentioned, greenhouse gardening makes it easier for you to create the ideal growing environment for your vegetables, herbs, or flowers. Since the enclosure allows you to control the amount of light, shade, and moisture that your plants need, your chances of producing a bountiful harvest are greater than those who do traditional outdoor gardening.

Did you know that a ladybug is capable of eating about 5,000 aphids within its lifetime? You can keep the ladybugs, bumblebees, and other insects that are beneficial to your plants inside the greenhouse while you keep plant killers such as moles, squirrels, deer, aphids, and caterpillars outside.


You can save energy

One of the best ways to go green is to set up your own greenhouse. Greenhouse gardening allows you to recycle water through a feedwater solution that addresses multiple growing cycles as it is circulated throughout the enclosure.

Furthermore, you can also choose to use a special boiler system that works to expel CO² while it maintains the optimal temperature inside the enclosure. The CO² that was expelled from the system will be used as a natural fertilizer that nourishes the growing plants.

Lastly, since greenhouse gardening allows you to keep beneficial insects inside, you can reduce the need for harmful chemicals, as well as pesticides.


Greenhouse Gardening and Knowing When to Plant Flowers in Southern California

 Now that you know when to plant flowers in Southern California, perhaps you’re seriously thinking about giving greenhouse gardening a shot. If you’re looking to find a high-quality greenhouse that’s made from strong and durable materials, look no further than Krostrade. Call us now to learn more about the products and services that we offer.

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How To Prevent Root Rot In Hydroponics: 3 Useful Tips

If you’re a newbie gardener who’s looking to find ways to hone your skills, you’d want to learn how to prevent root rot in hydroponics even before this problem affects your plants.

Hydroponics can be advantageous to crops in more ways than one. However, it also comes with risks of diseases, such as root rot, which can be destructive or even lethal to your plants.

Unfortunately, there are no effective methods to recover the wilted parts that were affected by the root rot once it hits your plants. The only thing you can do if you do not want this catastrophe to befall your crops is to prevent it before it happens. Read on to learn more about this subject.


What is Root Rot?

Root rot is a disease that attacks the plant roots and causes them to suffer decay. This usually happens when a lack of oxygen supply occurs in the substrate.

To give you an idea, think about plant roots that are submerged in water that only has a little oxygen in it. Over time, the plant suffocates and dies.

Aside from rot and decay, this disease also leads to the proliferation of fungi that are naturally present in the soil. These include Rhizoctonia, Alternaria, Pythium, Botrytis, Fusarium, or Phytophthora. As soon as fungi colonies start to grow, they tend to target the weakened roots and infect your precious plant babies.

Once the plant becomes infected, they won’t be able to take in what they need to grow – water, oxygen, and other nutrients. When this happens, it won’t be long before the plant dies.


What is Hydroponics?

In case you’re not aware, the term hydroponic is derived from a Latin word that means “working water”. To put it simply, hydroponics is an art that involves growing various types of plants without soil. If you’re like most people, the first thing that comes to mind when somebody talks about hydroponics would be a picture of plants with roots suspended into the water without using any type of growing medium.


Avoiding Root Rot in Hydroponic Systems

Detecting and identifying root rot can be tricky. When your plants get infected, their leaves and roots gradually wither until the whole crop itself dies from the lack of nutrients, which is a common symptom of many diseases.


What causes root rot in hydroponics?

One of the requirements in hydroponics systems is oxygen. Without it, your plants are basically on the road to death. On the other hand, lack of such is one of the major triggers for root rot, and it must be avoided at all costs.

Just like when planting in soil, you loosen up the ground so that your plants’ roots can have their required intake of oxygen. That is the case for crops grown in aqueous solutions as well. If they cannot breathe, they would not be able to grow.

Another agent for root rot is the temperature. The last thing you would want in your system are parasites that leech nutrients intended for your plants and infect the water during the process. In common terms, these fungi are called molds.

One of the best breeding grounds for these is warm and moist areas. For this reason, if the water temperature inside your reservoir is high, then you are susceptible to it. Something as minor as letting the solutions exposed to sunlight can already be a risk factor.


3 Useful Tips on How to prevent root rot in hydroponics

There is good news! Root rot in hydroponics can be prevented! Just follow these tips:

Tip#1: Use the right air pump

If you do not want root rot to affect your plants, you merely have to avoid its causes. If you need oxygen, keep the water bubbling by providing an air pump of appropriate size, and also give importance to proper ventilation in the room.


Tip #2: Maintain the temperature

The temperature should be maintained within the 70 to 80 degrees F range. Get rid of any materials that can make your system vulnerable to infections, and make sure not to disturb your crops while they are trying to grow.


Tip #3: Get rid of the rotten parts

However, if you failed in preventing the disease, then the rotten parts should be removed immediately. Cut them off as there is no chance of reviving them, and focus on the potential new growth instead. Fix your hydroponics system and eliminate the risks.


Why Give Greenhouse Gardening a Try?

Greenhouse gardening offers numerous benefits to greens aficionados who dare to take their gardening experience to the next level. Aside from acting as a shield against the effects of inclement weather, a mini, hobby, or semi-pro greenhouse can also serve as a protective layer that keeps harmful bugs and critters at bay.

What’s more, its enclosed structure allows you to control your plants’ growing conditions including the temperature, light, moisture, and ventilation of the greenhouse’s internal environment. With a controlled environment, you’ll be able to extend growing seasons and grow plants that aren’t native to your area.



No matter how well-informed you are about how to prevent root rot in hydroponics, you cannot completely eradicate the risks. Therefore, to avoid the worst-case scenario, you should be prepared to sacrifice the infected for the sake of others. While you’re at it, consider trying your hand at greenhouse gardening as well.


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