Can You Grow Blueberries As a Houseplant?
Even if you’re a gardener who has limited space, you can try growing a number of different fruit plants. Some of these plants can even be grown inside, such as dwarf versions of some citrus trees. Other plants, such as blueberry bushes, are more difficult to grow indoors, unless you can give them all of the conditions they need.
Sun and Water Needs
Blueberry bushes are sun-loving plants. If you want to try to grow the shrubs indoors, you need to set them in front of a window that gets at least 6 hours of direct sunlight each day. Blueberry plants in containers will need regular watering; don’t let the soil in the pot get too dry. Organic Gardening website recommends giving the plants up to a gallon of water per square foot of root space weekly.
Blueberry plants have pretty specific soil requirements. They love acidic soil, so don’t use regular potting mix if you try to grow them in containers. Add peat moss or sulfur to the container soil to make it more acidic. A 50-50 mix of peat moss and soil is best, according to Virginia Berry Farms. Blueberry plants prefer a soil that drains well, in addition to having a pH of less than 5.0.
Different blueberry varieties have different temperature needs. Most need cooler temperatures for a few months each year to go dormant, which allows the plants to prepare for producing flowers and berries the next season. Southern highbush berries, which can thrive in U. S. Department of Agriculture plant hardiness zones 7 to 10, have the hottest temperature requirements. Lowbush and other highbush varieties need freezing temperatures for a period of time. Move the plant to a cold area, such as an unheated garage or basement, during the winter.
If you want to grow a blueberry plant indoors, your best option is to choose a dwarf variety, so that the plant doesn’t take up a lot of space. Highbush varieties can grow up to 8 feet tall, which isn’t ideal for a houseplant. The “Top Hat” variety grows to about 24 inches tall and is designed to thrive in warm climates.Can You Grow Blueberries As a Houseplant?. Even if you’re a gardener who has limited space, you can try growing a number of different fruit plants. Some of these plants can even be grown inside, such as dwarf versions of some citrus trees. Other plants, such as blueberry bushes, are more difficult to grow indoors, … ]]>