Valeriana officinalis aka Garden Heliotrope

Taxonomy

Valeriana officinalis, also known as Valerian, garden heliotrope, common valerian or all-heal, is a clumping perennial plant native to Europe and Asia. It typically grows to a height of 1.5 meters and produces sweetly scented pink or white flowers in the summer, which attract hoverflies and other insects. The plant is consumed by the larvae of some butterfly and moth species, including the grey pug. Valerian root extract has been used for its sedative and anxiolytic effects and is commonly sold in dietary supplement capsules to promote sleep. However, there is insufficient clinical evidence to prove its effectiveness. The roots and leaves of the plant also cause a catnip-like response in cats. The strong-smelling roots of Valerian yield the drug valerian, which has been used in herbal medicines for treating various problems, including anxiety, restlessness, and insomnia. Extracts have also been used in perfumes, herbal teas, and for flavoring in a variety of food products. Today, the plant is cultivated in Europe for producing an over-the-counter tranquilizer. Valeriana officinalis is a super rare houseplant that is easy to grow and needs regular watering to thrive. It prefers long-lasting, direct light and well-draining soil. The plant does not require added fertilizers if it is repotted each time it doubles in size. The plant has escaped gardens and locally naturalized in the northern U.S. and Canada, where it typically grows in damp locations but can also be found in drier soils and along roads or in fields. However, it is considered invasive in Connecticut and Wisconsin.

Common names

Garden Heliotrope, Common Valerian, Valerian

How to care for Garden Heliotrope

Difficulty

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

Water

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

Soil

Garden Heliotrope 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

Garden Heliotrope 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 Valerian.

Dormancy

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

Toxicity

No verified data on the toxicity of this plant exists within Ploi's records. Should you, someone in your family, or your pet ingest plant material with an unknown toxicity level, it is recommended to seek medical advice.

Fertilizer

Once the Garden Heliotrope has doubled in size or after a year has passed, it should be moved to a new pot. By replacing the soil with fresh potting soil containing all the vital nutrients, your plant will receive all the sustenance it needs, negating the requirement for fertilizer. It's important to remember that plants get their energy from the sun, not fertilizer.

Growth-pattern

The Garden Heliotrope displays clumping growth habits, with new shoots arising from the soil close to the parent plant.

Region of origin

Garden Heliotrope’s native range is Europe, including Britain but excluding the extreme north and south, temperate Asia to Japan.


More info:
Wikipedia