Updated: June 28, 2023

Salvias, also known as sage plants, are a popular choice for gardeners due to their vibrant colors and attractive foliage. While many people grow salvias in their gardens, they can also be successfully grown in pots. Container gardening with salvias not only allows you to enjoy these beautiful plants in small spaces but also gives you the flexibility to move them around and create stunning displays. In this guide, we will take you through the steps of growing salvias in pots and provide tips for their care.

Choosing the Right Pot

The first step in growing salvias in a pot is selecting the right container. Choose a pot that is at least 12 inches deep and wide, allowing enough space for the roots to grow. Ensure that the pot has drainage holes to prevent waterlogging, as salvias prefer well-drained soil.

Selecting the Soil

Salvias thrive in well-draining soil with good moisture retention. Use a high-quality potting mix that is specifically formulated for container gardening. You can also amend the soil with perlite or vermiculite to improve drainage. Avoid using heavy garden soil, as it tends to become compacted and hinder root growth.

Planting Salvias

Once you have selected the pot and prepared the soil, it’s time to plant your salvias. Start by filling the pot with the potting mix, leaving about an inch of space from the rim. Gently remove the salvia plant from its nursery container, taking care not to damage the roots. Place the plant in the center of the pot and fill in any gaps with additional soil.

Make sure to plant salvias at the same depth they were originally growing. Press down gently on the soil around the base of the plant to secure it in place. Water thoroughly after planting to settle the soil and remove any air pockets.

Placement and Sunlight

Salvias are sun-loving plants that require at least six hours of direct sunlight each day. Choose a location for your potted salvias where they will receive ample sunlight. Placing them near a south-facing window or on a sunny patio is ideal. If you live in a region with hot summers, consider providing some shade during the hottest part of the day to protect the plants from scorching.

Watering and Moisture

Proper watering is crucial for the health of your salvias. While they prefer slightly moist soil, overwatering can lead to root rot and other issues. Check the moisture level of the soil before watering by sticking your finger about an inch deep into the soil. If it feels dry, it’s time to water.

Water salvias deeply and thoroughly, allowing the water to reach the roots. Avoid frequent, shallow watering as it promotes shallow root growth. To prevent waterlogging, ensure that the pot has drainage holes and use a well-draining potting mix.

Fertilizing Salvias

Salvias are relatively low-maintenance plants when it comes to fertilization. Feed them with a balanced, slow-release fertilizer once every four to six weeks during the growing season. Alternatively, you can use a water-soluble fertilizer diluted to half strength every two weeks.

Avoid over-fertilizing salvias, as excessive nutrients can lead to leggy growth and fewer blooms. Always follow the instructions on the fertilizer packaging for proper application rates.

Pruning and Deadheading

Regular pruning and deadheading help maintain the shape and promote abundant blooming in salvias. Prune your potted salvias in early spring before new growth emerges. Remove any dead or damaged stems, as well as any leggy growth. This encourages compact, bushy growth and stimulates the development of new flowers.

Deadheading, or removing spent flowers, is essential to prolong blooming and prevent the plant from wasting energy on seed production. Pinch off the faded flowers just above a set of leaves to encourage new blooms.

Pests and Diseases

Salvias are generally resistant to most pests and diseases. However, they can occasionally be affected by aphids, spider mites, or powdery mildew. Regularly inspect your plants for any signs of infestation or disease.

If you notice pests, you can use insecticidal soap or a strong spray of water to control them. To prevent powdery mildew, ensure good air circulation around the plants and avoid overhead watering.

Winter Care

In regions with frosty winters, salvias may not survive outdoors in pots. To protect them during the winter months, bring them indoors or move them to a sheltered area like a garage or shed. Reduce watering during this time and avoid fertilizing until spring when new growth resumes.

Conclusion

Growing salvias in pots is a rewarding experience that allows you to enjoy their beauty even in limited spaces. By selecting the right pot, providing adequate sunlight, proper watering, and occasional pruning, you can grow healthy and vibrant salvias in containers. So go ahead and add these stunning plants to your collection – they will surely bring color and joy to any garden or patio!