Rosa agrestis aka Fieldbriar
Taxonomy
Rosa agrestis, also known as small-leaved sweet briar, field briar or fieldbriar, is a species of wild rose that is native to Europe and can be found mostly in southern Europe, occasionally as far as the Caucasus. It belongs to the subgenus Rosa, section Caninae, and subsection Rubigineae, and is closely related to the sweet briar, Rosa rubiginosa. However, it has smaller leaves, white to blush petals, and very little odor from either the flowers or the leaves. Although it may be cultivated, most gardeners prefer the sweet briar for its scented foliage and pink flowers. Small-Leaved Sweet Briar is a super rare houseplant that needs regular watering to thrive. They do best in long-lasting, direct light and should be less than 1 foot from a window. The plant prefers soil that is well-draining and shouldn't need added fertilizers if you repot each time it doubles in size. It is worth noting that there are conflicting sources on whether this plant can be found in northern Africa and Anatolia.
Common names
Fieldbriar, Small Leaf Sweetbriar, Small Leaved Rose, Small Leaved Sweet BriarHow to care for Fieldbriar
Difficulty
Even if you don't have a green thumb, you can successfully care for Fieldbriar due to its easy-going nature.
Water
Fieldbriar should be watered regularly, allowing the soil to dry out between waterings.
Soil
Fieldbriar 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
Fieldbriar 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 Small Leaved Rose.
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.
Humidity
No additional humidity is required for the Fieldbriar. Plants take in most of their water through their roots, not their leaves, therefore, watering the soil is the most effective way to supply humidity to your plants.
Fertilizer
Repotting the Fieldbriar 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.
Region of origin
Fieldbriar’s native range is Asia, Europe, North America, and northwestern Africa.
More info:
Wikipedia
