Purple Heart Plants

Purple Heart Plants

Purple heart plants are popular, easy-to-grow plants that bloom in late spring and early summer. The best way to propagate this plant is to take cuttings at nodes where there are two leaves above the stem. Mark the cutting with twine or string. Don’t take too many cuttings, as this can stress the original plant as it will have to replace foliage. Instead, make just one or two cuttings at a time.


Purple heart plants are difficult to keep from spreading. You must be careful to plant them low to the ground and away from strong winds. And should also keep them well-watered and weed-free. You should consider applying fertilizer and pest control to protect your purple heart from pests. Also, don’t grow purple hearts near other plants or other flowers.

Purple heart plants are prone to aphids, spider mites, and mealy bugs. However, if you keep these plants in a pot, you shouldn’t have to worry about these pests. They are native to the tropics and do well in humid environments. To keep your purple heart plant healthy, ensure that it receives 40 to 50 percent humidity. If your home is particularly dry, consider adding a small humidifier to increase humidity levels. Another option is to group houseplants in areas where humidity levels are higher. For example, placing the plant on a tray filled with water and pebbles may help to increase localized moisture.

Growing conditions

Purple Heart grows best in full sun, but can also tolerate partial shade. They need moist, well-drained soil and can tolerate a range of temperatures. In some climates, they are drought tolerant, although they do require regular irrigation. These plants can also be pruned to encourage new growth and maintain a neat shape.

A purple heart needs an adequate amount of moisture and a potting mix that is porous. It also prefers a pH between six and eight. Most commercial potting mixes will suit purple hearts well. Some varieties also benefit from the inclusion of peat moss or compost. In general, this plant is disease-free, but watch out for pests.

Purple Heart Plants Care

Purple heart plants need a moderately humid environment in order to thrive. Humidity levels of forty to fifty percent are ideal for this plant. If the climate in your home is too dry for the plant, consider a small humidifier. It’s also helpful to group houseplants together in common areas to provide more humidity. In addition, you can place the plant in a tray with pebbles and water to increase localized moisture.

Purple heart plants don’t require much water in the first few years, but they do require repotting every one to two years. Watering should be limited to the top two inches of soil. However, younger plants will need watering once or twice a week until they establish a foothold in the soil.


Good soil is necessary to keep a Purple Heart plant healthy and blooming. It should be well-draining and porous. You can use succulent or cactus soil to get the best results. Make sure the soil contains holes for drainage, and mix in some organic materials to make it better for the plant. Purple Heart plants do well in containers, but you should avoid planting them in containers without drainage holes. They are vulnerable to root rot, so take care when planting them.

The best time to plant your purple heart is in the spring when temperatures are warmer. This helps the roots spread out. Keep the soil moist during the rooting process. These plants thrive in both warm and cool climates. Purple heart plants are also easy to propagate. You can take cuttings from the nodes and place them in water to root. Once the roots are formed, you can transplant the plants into your garden.

Leggy growth

If you notice long, leggy growth on your purple heart plants, there are a few things you can do to help prevent it. First, make sure the roots are moist. If the roots are dry, the plant may need more water to thrive. Also, it may be lacking light. You can encourage moisture by placing a small humidifier in the pot. Also, you can place a pebble tray filled with water near the plant.

Next, you need to choose the right soil for your purple heart. While it can tolerate a range of pH levels, it is best grown in lightweight, porous soil. The plant will also benefit from indirect sunlight. In addition, the plant requires regular watering and should be grown in a pot with drainage holes.

Susceptible to weeds

Purple heart plants are an excellent choice if you want a low-growing, shade-tolerant plant that looks great in containers and hanging baskets. Some species of purple hearts can be invasive, and they can be difficult to find. However, they are easy to propagate from cuttings or any part of the plant. The plant is also often used as a ground cover in gardens.

Fortunately, there are several weed-control products for purple heart plants that are safe and effective. These products are approved for use on landscape plants and contain a broad spectrum of active ingredients. They are effective against annual grasses and many broadleaf weeds.


If you plan to grow your Purple Heart plant indoors, make sure to give it adequate watering and light. It needs at least 8 hours of bright indirect sunlight each day. If you are growing it outdoors, you need to protect it from snails and caterpillars. You can use diatomaceous earth, wood chips, or gravel as protective barriers.

In addition to watering, purple heart plants require adequate fertilizer and humidity. Dry air makes their leaves look limp and inhibits new growth. A humidifier can help maintain the humidity level. You can also place these plants in a bright area like the kitchen or living room. You do not have to fertilize these plants often, but they do benefit from a fertilizer once or twice a month.

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