Cardamine hirsuta aka Common Bittercress
Taxonomy ID: 9614
Cardamine hirsuta, also known as hairy bittercress, is a plant species in the family Brassicaceae. It is an annual or biennial plant that is commonly found in moist areas around the world, including throughout the British Isles. It can grow on bare ground, path-sides, and walls, and may also be found growing on the surface of containers in nurseries and garden centers. Hairy bittercress is edible as a salad green and can be introduced into gardens unwittingly with container-grown plants. To control its spread, it is recommended to remove young plants before they flower and set seed. Hairy bittercress is a super rare houseplant that is a fun challenge to grow and needs regular watering to thrive. It does best in long-lasting, direct light and should be less than 1 foot from a window. The plant prefers soil that is good at retaining moisture and should be repotted each time it doubles in size. Hairy bittercress belongs to the Cardamine genus and is native to Eurasia.
Common names
Common Bittercress, Hairy Bittercress, Bittercress, Hairy Bitter CressMore information about Common Bittercress
How difficult is it to take care of Common Bittercress
Common Bittercress presents a moderate level of care, which allows plant enthusiasts with some experience to expand their skills and knowledge.
What is the region of origin of Common Bittercress
Common Bittercress’s native range is Throughout most of the northern Hemisphere, including Britain.
What are the water needs for Common Bittercress
Common Bittercress should be watered regularly, allowing the soil to dry out between waterings.
What is the right soil for Common Bittercress
Common Bittercress requires special care to keep it thriving. Its sensitivity to dry soil means that you need to be especially careful when it comes to selecting the right potting soil. Look for a soil that will retain moisture, but is also well-draining. A good potting soil should have plenty of organic material, such as coco coir or sphagnum moss, which will help to keep the soil moist and provide extra nutrition for your plant. When planting your Bittercress, make sure to mix the soil with some compost or manure to give it an extra boost of nutrients. Additionally, you should water your plant often to ensure that the soil remains moist. With the right care and attention, your Common Bittercress will bloom beautifully in your home.
What is the sunlight requirement for Common Bittercress
Common Bittercress 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 Bittercress.
How to fertilize Common Bittercress
The growth rate of Common Bittercress is slow and it doesn't necessitate additional fertilizing. By changing the soil in its pot annually, the plant should be provided with adequate nutrition. It is crucial to keep in mind that plants derive their energy from the sun, not fertilizers.
Is Common Bittercress toxic to humans/pets?
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.
What seasonal care does Common Bittercress need?
During the wintertime, it's common for Common Bittercress to go dormant and their growth may slow down, so waterings should be spaced out more.
About Ploi
Ploi is the highest-rated plant care app on the App Store with a 4.99-star rating. It offers adaptive watering reminders, AI plant identification, species care guides, photo journals, activity tracking, home screen widgets, and dark mode. The app also supports Apple Watch and provides a native iOS experience. Ploi is also available on Android and web.