Plant of the month June - Salvia
Salvia, a diverse and vibrant genus in the mint family (Lamiaceae), is a favourite among gardeners for its stunning flowers, aromatic foliage, and remarkable resilience. With over 900 species spread across the globe, Salvia offers a wide range of varieties suited to various climates, soil types, and garden aesthetics. Known for attracting pollinators like bees, butterflies, and hummingbirds, salvias are a beneficial and beautiful addition to any garden.
One of the key reasons for Salvia’s popularity is its versatility. Salvias can be perennial or annual, with some species thriving in full sun and others preferring partial shade. They come in a variety of sizes, from compact plants ideal for container gardens to tall varieties that make a dramatic statement in borders or mixed flower beds. Most salvias bloom from late spring through autumn, providing long-lasting colour and interest.
Salvias can be divided into different categories, with many species and cultivars to choose from.
- Bedding – Flowering throughout summer, ideal for you borders, pots and baskets. Smaller plants that are frost-tender and will only last for the season.
- Border salvias – Mostly herbaceous perennials, they will happily grow in your garden for many years without needing protection of Winter
- Culinary salvias – Edible, aromatic cultivars of sage and rosemary.
What are the best Salvia to plant?
Salvia 'Hot Lips'
Salvia 'Hot Lips' is a standout variety of Salvia microphylla. What makes this plant so eye-catching is its distinctive bicolour flowers. Each blossom typically features red tips and a white base, though the coloration can shift with temperature and sunlight, sometimes producing all-red or all-white flowers on the same plant. This ever-changing display makes 'Hot Lips' a dynamic and engaging feature in any garden.
This variety grows as a semi-evergreen perennial in warmer climates and reaches about 3 feet in height and width. It prefers full sun and well-drained soil but can tolerate some drought once established. 'Hot Lips' is beloved not only for its striking appearance but also for its ability to attract hummingbirds and other pollinators.
Salvia nemorosa 'Caradonna'
Another favourite is Salvia nemorosa 'Caradonna', which is a hardy perennial. This variety is prized for its deep violet-purple flower spikes and distinctive dark, almost black stems, which provide dramatic contrast in garden beds. Blooming from late spring into early summer, 'Caradonna' may rebloom later in the season if deadheaded regularly.
Compact and upright in habit, 'Caradonna' typically grows to about 18–24 inches tall, making it ideal for the front or middle of borders. It thrives in full sun and well-drained soil, showing excellent drought tolerance once established.
Growing and caring for Salvia
Salvias are generally low-maintenance. Most prefer full sun and moderately fertile, well-drained soil. They benefit from occasional pruning to encourage bushier growth and extended blooming. Regular deadheading can also promote repeat flowering in many varieties. While salvias are relatively pest-resistant, good air circulation and proper spacing can help prevent any issues with mildew or rot.
Whether you're aiming to create a pollinator-friendly garden, add colour to a perennial border, or fill containers with something striking, salvias like 'Hot Lips' and 'Caradonna' provide beauty, versatility, and ease of care. With their vibrant blooms and adaptability, it's no wonder salvia continues to be a top choice among gardeners.
Varieties Sold at Thompson's
Here at Thompson’s we sell a fantastic range of Salvia. During April, May & June you’ll find the bedding Salvia, with their bright colours perfect for bringing instant impact to your garden. Our Perennial Salvias are sold almost year round, with a huge choice of varieties, so why not add a selection to your garden.
- Salvia Blush Pink
- Salvia Cherry Lips
- Salvia Icing Sugar
- Salvia Hot Lips (Our most popular variety!)
- Salvia Royal Bumble
- Salvia nemerosa May Night