All salvias thrive in full sun and well-drained soil. Many varieties (typically those with light-colored flowers) will also do well in part-shade, but flowering will be reduced. A south-facing location is ideal.

Do salvias like hot sun?

As salvias originate from many regions around the world, different species are suited to different conditions. Most love full sun or semi-shade, and some tolerate cold temperatures and frost.

Do salvias come back every year?

Rockin’ and Unplugged salvias are generally considered to be annuals since they are expected to overwinter only in warm climates. People typically plant them in spring, compost them in late fall, and replant the following spring. … Plant them once and they will return every year.

What conditions do salvias like?

Most Salvia are best grown in a sunny position, on light, sandy, well-drained soil. When Salvia are grown in soil which is too rich, or in dappled shade, they have a tendency to become leggy and not to flower well.

Does Russian sage need full sun?

Light: Full sun is recommended for Russian sage. Part sun conditions will cause the plant to become leggier and flop over. Soil: Russian sage is a terrific choice for poorer soils that are on the rocky side. It does well in alkaline conditions (pH > 7) and does not tolerate boggy, acid soils.

Are salvias perennial UK?

Salvia sylvestris is an extremely hardy perennial which can be grown anywhere in the UK. Violet blue flowers appear in early June and last through to late July.

When can I plant salvias outside?

The best time to plant out salvias is from late May to early June, or as soon as possible after the risk of late spring frosts has passed. This gives plants the maximum time to establish and get their roots down before winter. We recommend that salvias are trimmed back before planting to encourage sturdy growth.

What do you do with salvias in the winter?

Protecting salvias in winter In colder areas, lift them as you would dahlias, and overwinter them in pots indoors. Don’t cut salvias back in autumn – wait until late spring, as the foliage gives a degree of protection from winter frosts.

Are salvias frost hardy?

The majority of these will be hardy down to around -8 degrees Celsius, given the right growing conditions. The shrubby salvias consist of two species, Salvia microphylla, generally from high mountainous areas and hardy, and Salvia greggii, from lower elevations and less hardy.

How often should you water salvias?

Salvias are relatively heat and drought tolerant, although regular watering encourages continuous blooming from early summer until frost, depending on the cultivar. Adding 1 inch of water, or 6 gallons for every 9 square feet of soil, weekly, is sufficient for mature perennial salvias during the hot summer months.

Article first time published on

Why is my Russian Sage falling over?

Russian sage can flop in mid-season, once it has attained the bulk of its normal height. Partial sun conditions can cause the plant to “stretch” a bit, looking for the sun. Such excessive growth can cause the stems to become top-heavy, and then flop. The plants like a full day of sun when they can get it.

Can you plant Russian Sage and lavender together?

Russian sage attracts butterflies and bees and is dramatic as an unsung cut flower. Combines perfectly with other low water plants like lavender, sedum, and ornamental grasses, even pairs nicely with bold leafed succulents like large agaves and aloes.

Is catmint the same as Russian Sage?

Catmint is about half the size of the Russian Sage. Also, Catmint has a thinner inflorescence whereas Russian Sage has a more voluminous inflorescence. Russian Sage has blue or purple flowers and Catmint can bloom in blue, white, or pink. In addition, Catmint is hardy than Russian Sage.

What are the hardiest Salvias?

• Salvia nemorosa ‘Amethyst’ (Sage) …
• Salvia nemorosa ‘Caradonna’ (Sage) …
• Salvia nemorosa ‘Ostfriesland’ (Sage) …
• Salvia verticillata ‘Purple Rain’ (Whorled Sage) …
• Salvia x sylvestris ‘Blue Hill’ (‘Blauhugel’ Sage) …
• Salvia x sylvestris ‘Mainacht’ (Wood Sage)

Can Salvias grow in shade UK?

Salvia ‘Love and Wishes’ Will grow in partial shade or full sun.

What can I plant with Salvias?

For owners of more period style homes, salvias are so easy to blend into a romantic yet hardy design using such water wise companions as roses, lavender, agapanthus and rosemary.

Are blue salvias Hardy?

Salvia uliginosa (bog sage) is a fairly hardy species with branching spikes of light blue flowers in autumn. Thrives in moist soils.

Are all salvias Evergreen?

Salvias can be evergreen or deciduous shrubs, or perennial, biennial, or annual flowering plants. Although their flowers are most commonly a shade of blue or purple, different species of sages also produce white, yellow, pink, red, or even bicolor blooms.

Do you cut back salvias in the fall?

When the fall season arrives and winter is on its way, be sure to prune your salvia down to just two to three inches above the ground and add a little mulch around the plant for protection. With regular maintenance of your plants you will receive blooms to enjoy for the entire season.

Are salvias drought tolerant?

Some of the most versatile plants around are salvias. Most varieties are wonderfully drought tolerant and feature beautiful flowers with pleasantly scented, attractive foliage.

Are Red Salvias perennials?

Salvia splendens ‘Saucy Red’ is a vigorous, tender perennial grown for its lush scarlet-red flower spikes. Blooming continuously from mid-spring to fall, they rise above a lush green foliage.

Can you overwater salvias?

Salvias/sages do not require a great deal of water. Over watering can rot the roots so we list them as either low water usages (supplemental watering only during periods of drought) or medium water usages (1 inch of water every 7-10 days-can be either rainfall or supplemental watering).

Should I cut Russian sage?

In areas with mild winters, tackle pruning Russian sage after flowers fade and when winter settles in. You can give plants a hard prune at this point, cutting plants to 6 to 12 inches tall, if you don’t want to see stems all winter long. Otherwise, wait to do a hard prune in late winter or very early spring.

Is Russian sage invasive?

Russian sageshould be very near the top of that list for all that it adds to the landscape – color, texture, pollinators and presence. Though it isn’t a native plant, it is not invasive and will stay where you plant it for many years – as long as you give it the well-drained conditions it needs.

How do you make salvia stand up?

After the salvia blooms you can cut it back about 1/3 to encourage new growth and for it to be more compact. Cutting your salvias back will keep it from flopping over and give you an earlier second bloom. Pruning salvias can be a great option if your plant is getting too large and leggy.

Can Russian sage tolerate shade?

SUN AND SHADE: Russian sage performs best in full sun. In partial shade, the plants tend to stretch and flop over. SOIL CONDITIONS: Perovskia requires very well drained soil. Once established it is drought tolerant.

What does Russian sage attract?

Russian sage has fragrant foliage and attracts hummingbirds, honey bees, and butterflies. Like many aromatic plants, it is also deer-resistant, and rabbits are unlikely to eat it. Its fine texture makes it a good choice for contrasting with plants with large leaves or bold features.

Does Russian sage repel mosquitoes?

Both Russian Sage and Lemon Verbena are known for cooking, but they have distinct smells that keep mosquitoes away. … The Dusty Miller plant has nice foliage color that helps repel the mosquito, according to Gaskins.

Which is better catmint or Salvia?

Catmint (Nepeta) is what I consider a more informal plant with its loose habit, where as Salvia is a bit more rigid and can be used as a more formal border. Both will reward you with reblooms if deadheaded, but the flowers hold a bit longer on Nepeta.

Does Walker's Low catmint spread?

Hardy, it typically grows in spreading clumps up to 2-3 ft. tall and wide (60-90 cm) in average, dry to medium, well-drained soils and thrives in full sun to part shade. A dry soil lover, it is drought tolerant.

How large does catmint grow?

Growing up to 3 feet tall and 4 feet wide, this is one of the largest cultivars and easily one of the showiest. From late spring onward, masses of fragrant two-lipped lavender-blue flowers tower above the dense gray-green foliage, creating an eye-catching display for the middle or back of sunny garden beds.