How To Grow And Care For Your Lambs Ear Plant

  • By: Succulents Plants
  • Date: December 18, 2022
  • Time to read: 9 min.
Lambs Ear Plants
Photo by courtesy of RhondaLeischuck

Do you want to know how to bring a bit of the outdoors into your home with a beautiful, soft lambs ear plant? Lambs ear, known as Stachys byzantina, is a perennial flowering plant known for its velvety silver leaves and purple flower spikes. In this article, we’ll provide an overview of this popular houseplant and practical tips on how to grow and care for your lambs ear plant, from light and water requirements to fertilizing and pruning. With a little effort, you can look forward to years of gorgeous, lush foliage in your home.

Overview of Lambs Ear Plant

The lambs ear plant (Stachys byzantina) is a gorgeous perennial that is great for landscaping, adding a soft, silvery texture to your garden. The leaves of this plant are covered in soft silver hairs that give this plant its name. This plant is native to Turkey and the Caucasus Mountains and is easy to grow and care for. It’s best to plant lambs ears in full sun and well-drained soil.

Lambs ear is an evergreen perennial that will reach a height of up to 18 inches and can spread 8 feet wide! This plant forms a low-growing mound that looks great in gardens, borders, and containers. It has rhizomes, or roots, that spread out and form a nice, dense mat. The leaves of the lambs ear are oval-shaped, and the silver hairs look velvet. This plant produces flower spikes in the summer with small, purplish-pink flowers.

Lambs ear is relatively drought tolerant and doesn’t need much water once established. However, it needs regular pruning to keep it neat and promote new growth. You should also remove any dead or dying leaves. Additionally, lambs ear can become affected by a fungal disease called powdery mildew, so be sure to keep an eye out and treat the plant if you see signs of the disease.

Growing and Caring for Your Lambs Ear Plant

Start by finding a suitable planting location to grow your lambs ear plant. This plant is best grown in well-draining soil and full sun or partial shade. Plant your lambs ear in a container or directly into the ground keeping the soil moist. Ensure your lambs ear is planted two to three inches deep, and water it once or twice a week.

Once your lambs ear has been planted, it’s essential to care for it properly. This plant does best in soil that is kept moderately moist but not soggy. During the summer, it’s essential to water your lambs ear regularly, but not too much. Additionally, fertilize your lambs ear once a year with a balanced fertilizer.

Pruning your lambs ear can help it maintain its shape and health. Trim away old and dead foliage in the early spring and any tall stems that have grown. Remember that your lambs ear will increase, so it is essential to prune often to maintain its desired shape.

Overall, growing and caring for a lambs ear plant is easy and can bring great beauty to your home or garden. With the right location and proper care, you can enjoy the beauty of this plant throughout the year.

Light Requirements

Light requirements are essential for growing and caring for your lambs ear plant. Lambs ear plants enjoy bright, indirect light. They should be placed in a spot that gets several hours of sunshine but is not in direct sunlight, as this could cause the plant to get too hot and dry out. If you don’t have a bright spot available, some supplemental light with a grow light will do the trick.

When growing indoors, it’s best to rotate your lambs ear plant regularly to ensure that all sides receive an equal amount of light. If the plant doesn’t receive enough light, it will often become leggy and stretch toward the light. Moving the pot to different spots in the room every couple weeks can help the plant stay balanced.

Outdoors, the ideal spot for a lambs ear plant, is in a partially shaded area with plenty of morning sun and indirect light in the afternoon. They can also handle full sun as long as they are given plenty of water to prevent them from drying out too quickly.

Water Requirements

These plants only need minimal watering, so letting the soil dry out between waterings is best. During the warmer months, water it around once a week, but reduce this to every two to three weeks in the winter. To avoid waterlogged soil, use a pot with drainage holes.

If you’re growing lambs ear in the garden, you’ll want to keep an eye on conditions, as it prefers soil that doesn’t get too dry or too wet. Watering them once a week should do the job. During periods of drought, you may need to water more often. In humid climates, water is less frequent.

If your lambs ear are grown in containers, monitor the soil closely to ensure you’re not overdoing it. As a general rule of thumb, water the soil until it’s lightly moist, but don’t let it become soggy. Feel with your finger, and ensure the top inch is dry before giving it more water.

Soil Requirements

The ideal medium is a mix of garden soil, perlite, and peat moss. This mixture has excellent drainage and water retention, which is vital for a healthy lambs ear plant. It should also have a pH between 6.0 and 7.2 for optimum growth.

Make sure you select a pot with enough space for your lambs ear plant to expand and develop. The plant enjoys room to breathe and will appreciate being allowed to expand and grow. Be sure that the pot is at least 10 inches in diameter to have enough space to grow.

You can add mulch or compost to the soil mix to provide extra nutrients and retain moisture. Natural mulch like wood chips, pine needles, or bark will help retain moisture and keep the soil healthy. Adding these components to your soil will help your lambs ear plant thrive and grow.

Once your lambs ear plant is fully planted, and you’ve made sure it has the right soil mix, it’s time to water it. Check the soil frequently to ensure it is not too damp, as the plant can be sensitive to overwatering. Aim to water the soil enough to keep it consistently moist.

Fertilizing Requirements

You can choose to use either organic or synthetic fertilizers. But whichever you opt for, you should use it sparingly and only apply it a few times each season.

Organic fertilizers are typically made from natural substances such as manure, compost, and crop rotation products. They are usually applied directly to the soil and release their nutrients slowly as they break down over time.

On the other hand, synthetic fertilizers come in either liquid or granular form. The nutrients are already present in the fertilizer, so they are available for immediate uptake by the plant. Synthetic fertilizers are also more concentrated than organic, so it is essential to follow the directions on the product label closely.

When applying either type of fertilizer to your lambs ear plant, you should always avoid getting it on the leaves. It’s best to apply the fertilizer to the soil around the base of the plant, so the roots can slowly absorb it.

If you’re using a liquid fertilizer, it’s best to dilute it to about one-quarter of the strength recommended on the label. This will ensure that you don’t over-fertilize and damage the plant.

It’s also important to remember that lambs ear plants do not require additional fertilizer unless planted in nutrient-poor soil. If you’re unsure whether your soil needs to be fertilized, it’s best to consult a local expert who can help you make the best decision for your plants.


It’s a good idea to repot your plant every two to three years if you’re using a clay pot. If you’re using a plastic pot, it can be repotted every three to four years.

When it comes time to repot, prepare a pot slightly larger than the one the plant is currently in. Fill the bottom of the new pot with enough soil to make the repotting easier. Gently remove the rootball from the current pot, being careful not to damage the roots.

Check the roots for any signs of root rot or disease, and prune away any dead or damaged roots. Place the rootball in the new pot and fill it in with fresh potting soil. Press the soil down around the plant and water thoroughly.

If your lambs ear plant is overcrowded or is propagating, it may be necessary to divide the roots before repotting. To do this, carefully remove the rootball and gently separate it into individual clumps of soil and roots. Plant each clump in its pot with fresh soil, adding or removing soil as needed.


Pruning is essential for keeping the plant compact and healthy as it grows. It also helps to make sure you’re harvesting a whole crop of soft, velvety foliage for use in dried flower arrangements, bouquets, and other garden decorations.

First, start by pruning the lambs ear plant in the late winter or early spring before the growing season. Use pruning shears or garden scissors to cut away dead or dying foliage. You can also remove any stems that have grown too long or are competing with each other. Be sure to keep the trimming to a minimum, as too much aggressive pruning can damage the plant.

When pruning your lambs ear plant, cut back the foliage to a point where it’s even with the main stem. Don’t trim the leaves compthoroughlyce. It needs some foliage to stay healthy and produce new growth.

In addition to early spring pruning, it’s a good idea to do additional trimming throughout the growing season. Regular pruning helps keep the plant healthy and prevents it from becoming overgrown and unruly. In the late summer or early fall, you can trim away any spent flower heads to help encourage further blooming.

Common Diseases and Challenges with the Lambs Ear Plant

The plant is susceptible to various diseases, pests, and other challenges. This article will discuss some common diseases and other issues you should be aware of when growing and caring for the lambs ear plant.

One of the most common diseases affecting lambs’ ear plants is powdery mildew. This is caused by a type of fungus and is characterized by spots of white powdery material on the leaves and stems of the plant. The spots turn brownish over time and can eventually lead to stunted growth and even death of the plant if left untreated. Fortunately, powdery mildew can be prevented with regular pruning and cleaning of the plants, as well as good air circulation and humidity control around the plants.

Another common disease affecting lambs’ ear plants is rust. This is also caused by a type of fungus and is characterized by reddish-brown spots on the leaves and stems of the plant. Like powdery mildew, rust can lead to stunted growth and even death of the plant if left untreated. Luckily, rust can be prevented with regular pruning and cleaning of the plants and by ensuring that the plant is always in an environment with good air circulation and humidity control.

In addition to diseases, lambs ear plants are susceptible to pests, such as aphids and spider mites. Aphids are small, pear-shaped insects that feed on the plant’s sap and can cause damage to the leaves, while spider mites are small, eight-legged creatures that feed on the leaves, creating webs on the undersides of the leaves. Both of these pests can be controlled with regular pruning and cleaning of the plant, as well as insecticides and other methods if necessary.

Finally, one of the biggest challenges with lambs’ ear plants is their tendency to become too large and out of control. This can be prevented by regularly pruning the plants and not planting them too close together.


Well, now you know a lot about growing and caring for your Lambs Ear plant! It’s an excellent choice for those seeking a low-maintenance plant that adds a beautiful, soft texture to any space. It’s noteworthy for its low light and water requirements, but pay attention to its soil and fertilizer needs. Repotting and pruning your Lambs Ear plant will also help it look its best, as well as help it remain healthy and vibrant.

Finally, though they are generally quite hardy, Lambs Ear plants can still be susceptible to disease and pests. Monitor your plant regularly, and if you notice any signs of infection, treat it right away.

With the right amount of care and attention, your Lambs Ear plant will bring joy and beauty to your home or garden for years to come!


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