Chocolate Cosmos Growing Guide
Plant Overview
Before getting into the process of growing chocolate cosmos, let’s give you a bit of information about these flowers. It’s important to make sure you understand the plant you are about to grow so that you can make sure you are prepared to take care of it properly. For instance, you should know that they’re hardy perennials. This makes them the perfect option to plant in rock gardens, garden edgings, and flower beds. They’re part of the larger cosmos variety, which has 26 different species. The chocolate cosmos are also called “Chocamocha” or “Coco Chanel”, due to their scent. In fact, they’re the only type of cosmos that have a scent. The scent isn’t only appealing to people who choose to grow this plant in their garden. Bees, birds, and butterflies also enjoy it. For many people, this is yet another reason to plant chocolate cosmos. They reproduce from tuberous roots and grow up to 4 feet tall and 24 inches wide. Their leaves have a bluish-green shade and they’re shaped like a lance. The flowers are shaped like a cup, and they have thin and tall stems. Another reason why these flowers are called chocolate cosmos is that the blooms don’t only smell like chocolate, they also look like it. They’re dark maroon and velvety (sometimes almost black), which is not something you usually see in a plant. Their blooming season starts in late summer and can end in early winter. Still, if you manage to deadhead the plants weekly and get rid of dried flowers, you might be able to prolong their blooming time. Due to their color, shape, and scent, a lot of people grow them in order to use them as cut flowers or create a chocolate cosmos bouquet. They provide any home with a lovely look and scent. As long as you use a planting mix that is high-quality, there’s no reason why you can’t grow them in containers indoors as well. This is an option many people rely on, especially if they don’t have a large garden.Growing Conditions
Chocolate cosmos flowers are not difficult to grow and maintain. Still, there are certain growing conditions that you should be aware of before planting them in your garden. The first thing you should know is that they’re most likely to thrive in a hardiness zone of 7, up to 10. The best place for them is an area that gets a lot of sun since they like sunny locations. If you live in a place that gets extremely cold in the winter, then prepare to dig them up and keep them indoors. This will avoid them dying because of the low temperature, snow, frost, and cold winds. Or, as we’ve already mentioned, you can simply grow them directly in containers. That way, you can leave the containers outside when the weather is warm, and bring them inside once it starts to get cold. The soil is also important when it comes to growing chocolate cosmos flowers. While you’re going to be able to enjoy this flower variety in almost any type of soil, the perfect soil conditions involve a pH between 5.5 and 7.5. Also, make sure that the soil is well-drained and rich in nutrients. If your garden has clay soil, you might find it a bit more challenging to grow chocolate cosmos flowers. Still, this is not an impossible thing either. Another thing you should remember regarding the soil is the fact that you have to enrich it by using organic material before planting the cosmos and during their growth. This is especially important in spring and fall. That’s when you should sprinkle it around the plants and mix it in with the soil. Even if you’re growing your plants in a container, you should never skip this step. We advise you to add an organic 10-10-10 fertilizer. The soil should be moist, but make sure it doesn’t become soggy. If your plants are drought tolerant, they won’t require as much water in the summer. Only water them once a week, making sure the water penetrates an inch of the soil.Plant Care
If you notice any cosmos blooms that have died, remember that the plant will only thrive if you remove them as soon as possible. If you live in a climate where the winters are warm, make sure to provide your plants with plenty of mulch. On the other hand, if you live in a colder climate, that means you’re going to have to grow the cosmos as annuals instead of perennials. In this case, you should dig them up in the fall and transplant them in moist peat. Keep them there during the winter to avoid frost damaging them. As we’ve already mentioned, you should water them once a week, but not too much, because their roots might rot. Before watering them, make sure the soil is completely dry and it hasn’t preserved any of the moisture from the last watering. When it comes to pests, you shouldn’t worry about them affecting the health of your plants. Generally, chocolate cosmos flowers are pest-free. What you should keep in mind though is the fact that they’re prone to grey mold, powdery mildew, and Rhizoctonia stem rot.Plant Propagation
Finally, what happens if you want to propagate your plants? Chocolate cosmos flowers are unlike most cosmos types. That’s because the way to propagate them is by their tuberous roots. If you thought you can simply plant cosmos seeds and watch your plants grow, then you should know that this isn’t the case. The chocolate cosmos seeds are sterile, so no plants will grow from them.Can I Plant Chocolate Cosmos on a Green Roof Garden?
Yes, you can plant Chocolate Cosmos on a green roof garden. These stunning flowers, known for their rich, chocolate-like scent, thrive in full sunlight and well-draining soil. By incorporating them into your green roof garden, you can enjoy their velvety, maroon blooms while adding a touch of elegance and fragrance to your rooftop oasis. So go ahead, start a green roof garden and inspire others with the beauty of Chocolate Cosmos.
Are Chocolate Cosmos Included in the Top 7 Spring Plants to Grow?
Chocolate Cosmos, with their deep maroon petals and rich fragrance, are indeed included in the list of top spring plants to grow. These stunning flowers add a touch of elegance to any garden, attracting pollinators and adding vibrancy to flower beds. So, if you are looking for a captivating addition to your spring garden, Chocolate Cosmos should definitely be on your list.