Coreopsis verticillata aka Whorled Tickseed

Taxonomy

Coreopsis verticillata, also known as whorled tickseed or thread leaf coreopsis, is a North American perennial in the sunflower family. It can be found primarily in the east-central United States, ranging from Maryland to Georgia, with scattered populations extending as far west as Oklahoma and as far north as Québec and Ontario. This bushy and clump-forming plant features finely divided leaves and produces an abundance of daisy-like deep red flowers on long stalks. With a long flowering period during the summer, this easy-care native perennial in the daisy family will bring years of enjoyment to any garden.

Common names

Whorled Tickseed, Tickseed, Thread Leaved Coreopsis, Whorled Coreopsis

How to care for Whorled Tickseed

Difficulty

Even if you don't have a green thumb, you can successfully care for Whorled Tickseed due to its easy-going nature.

Water

Whorled Tickseed should be watered regularly, allowing the soil to dry out between waterings.

Soil

Whorled Tickseed loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.

Lighting

Whorled Tickseed thrives in bright and direct sunlight. To ensure your plant receives enough light to survive, place it less than one foot from a window. The current weather in your area may affect the placement in your home. For example, if you live in a region that has longer and more intense periods of sunlight, then you may want to place the plant farther away from the window to avoid direct sunlight and reduce the risk of sunburn. Alternatively, if you live in a region with relatively milder temperatures and less intense sunlight, then you may be able to place the plant closer to the window for increased exposure. Ultimately, the current weather in your area should be taken into consideration when determining the best placement for your Thread Leaved Coreopsis.

Toxicity

Ploi does not possess verified information regarding the toxicity of this particular plant. In the event that you, a member of your family, or a pet ingests plant material with an unclear toxicity level, it is highly recommended to seek the advice of a medical professional.

Fertilizer

The Whorled Tickseed should be transferred to a new pot once it has increased in size two-fold, or on an annual basis, whichever occurs earlier. Replacing the soil with fresh potting soil containing all the necessary nutrients, is sufficient enough to support the growth of the plant, thus avoiding the need to use fertilizer. It's important to note that plants derive their energy from the sun and not fertilizer.

Growth-pattern

The Whorled Tickseed is a clumping species, with new growth arising from the soil surrounding the parent plant.


More info:
Wikipedia