Coreopsis aka Tickseed

Taxonomy

Coreopsis, also known as calliopsis and tickseed, is a genus of flowering plants in the Asteraceae family. These low-maintenance and drought-tolerant perennials are perfect for flower borders or fillers in sunny gardens. With over 80 species, as well as selections and hybrids, there is a coreopsis plant for every garden. Half of these varieties are native to North American prairies and woodlands, while the others originate from Central and South America. Coreopsis are known for their ruggedness and profuse blooms, which have made them popular among plant breeders. Despite their common name, "tickseed," these plants are beloved by birds, particularly Goldfinches, who snack on their seeds during the fall and winter. Bees and butterflies are also attracted to their vibrant daisy-like flowers, which come in a range of colors from bright yellow and orange to pink and red. Coreopsis form clumps and have a moderate growth rate, making them a great addition to any garden. Plant them from early spring to fall, once the danger of frost has passed.

Common names

Tickseed, Coreopsis 'Polaris', Golden Sphere

How to care for Tickseed

Difficulty

Tickseed presents a moderate level of care, which allows plant enthusiasts with some experience to expand their skills and knowledge.

Water

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

Soil

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

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 Golden Sphere.

Dormancy

During the wintertime, it's common for Tickseed to go dormant and their growth may slow down, so waterings should be spaced out more.

Toxicity

The toxicity level of this plant has not been officially confirmed by Ploi. If there is a possibility of ingestion of plant material with an uncertain toxicity by you, a family member, or a pet, it is advisable to seek the assistance of a medical professional.

Fertilizer

Repotting the Tickseed is necessary either when it has doubled in size or once every year, whichever happens first. With fresh potting soil replenished annually, the plant will receive all the necessary nutrients, rendering the use of fertilizer unnecessary. Keep in mind that the source of a plant's energy is the sun, not fertilizer.


More info:
Wikipedia