Live to Plant

How to Grow Mallow Plant Outdoors

Updated: July 23, 2023

Introduction

Mallow plants, also known as Malva, are beautiful flowering plants that can add a touch of color and elegance to any outdoor space. These plants are easy to grow and maintain, making them a popular choice for both beginner and experienced gardeners. In this article, we will discuss the step-by-step guide on how to grow mallow plant outdoors successfully.

Step 1: Choosing the Right Location

The first step in growing mallow plants is to select the right location for them to thrive. Mallow plants prefer full sun but can tolerate partial shade. Therefore, choose an area in your garden that receives at least 6-8 hours of direct sunlight every day. Additionally, ensure that the soil is well-drained as mallow plants do not tolerate soggy or waterlogged conditions.

Step 2: Preparing the Soil

Before planting your mallow seeds or seedlings, it is essential to prepare the soil properly. Start by removing any weeds or grass from the planting area. Loosen the soil using a garden fork or tiller, ensuring it is crumbly and not compacted. Incorporate organic matter such as compost or well-rotted manure into the soil to improve its fertility and drainage.

Step 3: Planting Mallow Seeds/Seedlings

Mallow plants can be grown from either seeds or seedlings. If you choose to start from seeds, sow them directly into the prepared soil in late spring or early summer when the soil has warmed up. Sow the seeds about 1/8 inch deep and space them around 12-18 inches apart. Water gently after planting to settle the soil.

If you prefer to start with seedlings, you can purchase them from a local nursery or start your own indoors several weeks before transplanting them outdoors. Transplant the seedlings after all danger of frost has passed and the soil has warmed up. Dig a hole slightly larger than the root ball of the seedling, place it in the hole, and backfill with soil, firming it gently around the base.

Step 4: Watering and Mulching

Proper watering is essential for the healthy growth of mallow plants. Water your plants deeply once or twice a week, allowing the soil to dry slightly between each watering. Avoid overwatering to prevent root rot. Applying a layer of organic mulch around the base of the plants will help conserve moisture and suppress weed growth.

Step 5: Fertilizing

Mallow plants are not heavy feeders, but they can benefit from a light application of balanced fertilizer once or twice during the growing season. Use a slow-release granular fertilizer or a liquid fertilizer according to the package instructions. Be sure to water your plants after fertilizing to prevent burning.

Step 6: Pruning and Deadheading

To encourage bushier growth and prolong flowering, it is advisable to prune your mallow plants regularly. Prune back any leggy or overgrown branches by cutting them back to just above a leaf node or bud. Additionally, deadheading spent flowers will promote more blooms and prevent self-seeding.

Step 7: Pest and Disease Control

Mallow plants 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 and take appropriate action if necessary. In many cases, simply spraying a strong jet of water on the affected areas can help control pests.

Step 8: Winter Care

In regions with mild winters, mallow plants can be left outdoors year-round as they are generally hardy. However, in colder regions, it is advisable to provide some protection during the winter months. Apply a layer of mulch around the base of the plants to insulate the roots and cover them with a frost cloth or burlap if frost or freezing temperatures are expected.

Conclusion

Growing mallow plants outdoors can be a rewarding experience for any gardener. By following these simple steps, you can enjoy the beauty of these lovely flowering plants in your own garden. Remember to choose the right location, prepare the soil properly, provide adequate water and nutrients, and take care of any pests or diseases. With a little effort and patience, your mallow plants will thrive and bring joy to your outdoor space.