Late-summer perennial Perovskia atriplicifolia is also referred to as Russian sage. It has fragrant, silvery-green foliage and blooms in August through September with a cloud of tall, lavender-blue blooms. Deer, bunnies, insects, or disease don’t harm the plants because they enjoy the sun and can withstand dryness.
What to Know About Russian Sage
Russian sage is a woody-rooted shrubby plant. It has a loose yet erect habit and forms clumps with several stems. The plants are usually between three and four feet tall by the end of the summer. The tiny blossoms that cover the entire plant from top to bottom start to open in late July and continue for up to two months. The plants appear to be a purple-blue haze from a distance.
on a perovskia flower “New wood indicates that the stems from the previous year should be removed each spring. Reduce the old stems to a height of 6 inches “. The stems may die down to the ground if you garden in a cold region. Not to worry. Late April is typically when new stems begin to emerge.
Perovskia comes in a variety of species, although only Perovskia atriplicifolia is typically available. By the Perennial Plant Association, it was recognized as Plant of the Year in 1995. Numerous additional cultivars, such as “Blue Spire,” “Blue Haze,” “Filigran,” “Longin,” and “Little Spire,” have been introduced since that time.
Plan for Success
Russian sage performs best in direct sunlight. The plants may sag and droop over in light shade.
Perovskia needs extremely well-drained soil for growth. Once planted, it can withstand drought.
Perovskia can withstand winters in zones 4 through 9. Grow the plants on a slope or in soil that drains rapidly and never becomes soggy where the winters are chilly and rainy.
Where to Plant Perovskia: Russian sage is a great addition to perennial borders since it consistently produces color in the late seasons. Decorative grasses and other low-maintenance perennials are commonly used in informal or prairie-style plantings, which are very popular in landscaping.
How to Plant Russian Sage
Be careful when selecting the planting site. Insufficiently drained soil will not support Perovskia. The plants also require adequate airflow, so keep them away from crowded flowerbeds and areas with stagnant air.
Young plants should be spaced 12–18 apart. Since perovskia is woody, it takes some time for the plants to establish themselves. They need to be irrigated often during this time to prevent the root ball from drying out. The second or even third year is when plants will attain their full growth. They will be drought resistant and establish a robust root system by that time. Established plants are resilient and robust.
How to Care for Russian Sage
Russian sage plants may start to spread by runners when they are strong and content. Dividing the plants every few years and removing the runners will help you manage growth.
Perovskia has a long taproot and is usually woody, making it challenging to transplant. New runners and divisions can be nurtured in nursery beds or pots until they develop new roots. Perovskia can also be grown from stem cuttings in the spring. Use fragile branches that were cut from the plant’s base.
How long must it be in the sun for Russian sage?
Russian sage is a low-maintenance, drought-tolerant shrub that has gained popularity with flower gardeners recently and is a great option for xeriscaping. Gardeners who want a flower bed that is in bloom for the duration of the prolonged growing season adore it because of its exceptionally long blooming period. Throughout the summer, the Russian sage shrub produces panicles of tiny, light blue to lavender-colored flowers.
Russian sage has fragrant blooms and foliage, but hummingbirds, honey bees, and butterflies are drawn to it by the scent of the leaves. Russian sage is resistant to deer and rabbits, as is the case with many aromatic plants. Because of its delicate texture, Russian sage is an excellent choice for contrasting plants that have a coarser texture. Along borders and in rock gardens, it can be planted in groups. If planted with other plants that don’t overwhelm it with extraordinarily large or vivid showy flowers, it can be utilized as a specimen plant. It can do wonders for the back row of a flower bed because to its high height and protracted flowering period.
Don’t Eat Russian Sage
Due to its mildly poisonous leaves, Russian sage is not related to the edible sage types and should not be used in cooking or consumed. Despite the fact that it would take a lot of Russian sage to make someone sick, it is nevertheless advisable to take safety measures to protect kids and small animals around it. Russian sage should be planted in areas where children and animals cannot easily get them.
Interestingly, the Russian sage plant’s blossom and even the leaves have some culinary uses despite the presence of poison in the leaves. Russian sage flowers can be used as a garnish to enhance meal presentations and are added to salads because of their peppery flavor. Certain teas, which are said to aid in easing digestive discomfort, steep even the leaves, which are slightly poisonous.
Varieties of Russian Sage
Sage that can be cultivated in a contemporary garden. Several standouts are:
Smaller russian sage known as Perovskia Longin has more rigidly upright posture, a narrower frame, and slightly larger leaves.
The medium-sized shrub Perovskia Filagran has finely-cut leaves and a bright, airy appearance.
Does Russian sage come back every
Depending on the climate where you live and how cold it was the previous winter, your Russian sage may or may not return in the spring. Russian sage can be stored for the winter or protected from the cold if your location often experiences below-freezing temperatures or if you reside outside the USDA hardiness zones for Russian sage (4 to 9). The next spring, a Russian sage plant that had died back throughout the winter can sprout, with new growth appearing from the crown, which is where the roots and stems converge, as well as from the stems. After all danger of frost has passed in the spring, prune your Russian sage plant so the stems are no longer than 12 inches to promote new growth. As the temperature drops for the winter, cut back once more to six to twelve inches. However, those who cultivate Russian sage in the coldest climates should leave the stems in place throughout the winter.
How do you winterize Russian
In the late autumn, deeply water Russian sage to get it ready for winter. Then cover with two to three inches of mulch, such as bark chips or pine needles. Skip the early winter trimming in particularly cold regions of the Russian sage growing zones (4 to 9), allowing the plant to preserve energy rather than producing weak new growth.
Is Russian sage toxic to dogs?
Russian sage should be cultivated away from children and dogs if you believe they might try to eat it because it is harmful in excessive doses. It would be challenging to consume enough food to really harm oneself.
Where is Russian sage from?
Russian sage is not indigenous to Russia, despite the name and the fact that a Russian botanist made the discovery. It grows up to 8,000 feet high in Tibet and Central Asia.