Updated: August 2, 2022

Geraniums are popular plants for gardeners, known for their colorful flowers and ease of care. One question that many new gardeners may have is how tall these plants can grow. In this article, we’ll explore the answer to that question and provide some useful tips for growing healthy geraniums.

The Basics of Geraniums

Before we delve into the height of geranium plants, let’s take a brief look at what they are. Geraniums are flowering plants that come in a variety of colors and types. They are native to South Africa but have been cultivated all over the world, especially in Europe and North America.

Geraniums are typically grown for their flowers, which can be pink, red, white, or even blue. They are often planted in containers or garden beds and can be grown indoors or outdoors, depending on the climate.

Geranium Plant Height

So, how tall do geranium plants grow? The answer to that question depends on the type of geranium you have. There are several different varieties of geraniums, each with its own specific growth habits.

Zonal Geraniums

Zonal geraniums are the most common type of geranium grown by gardeners. They get their name from the dark “zone” that appears on their leaves. Zonal geraniums can grow up to 2-3 feet tall and 1-2 feet wide.

Ivy Geraniums

Ivy geraniums are another popular type of geranium. They have trailing stems that make them ideal for hanging baskets or window boxes. Ivy geraniums can grow up to 2-3 feet long and 1-2 feet wide.

Regal Geraniums

Regal geraniums are known for their large, showy flowers. They can grow up to 3-4 feet tall and 2-3 feet wide.

Scented Geraniums

Scented geraniums, as their name implies, have fragrant leaves. They come in a variety of scents, including rose, lemon, and peppermint. Scented geraniums can grow up to 1-2 feet tall and wide.

Growing Healthy Geraniums

Now that you know how tall geranium plants can grow, let’s take a look at some tips for growing healthy plants.

Soil

Geraniums prefer well-draining soil that is slightly acidic. You can amend your soil with compost or peat moss to improve its drainage and acidity.

Watering

Geraniums like to be evenly moist but not waterlogged. Water them deeply once a week or when the top inch of soil feels dry.

Fertilizing

Fertilize your geraniums every 4-6 weeks with a balanced fertilizer. Be careful not to over-fertilize, as this can lead to leggy growth and fewer flowers.

Pruning

Prune your geraniums regularly to encourage bushy growth and more flowers. Pinch off the tips of the stems to promote branching.

FAQ

Can I grow geraniums indoors?

Yes, geraniums can be grown indoors as long as they receive plenty of sunlight and are planted in well-draining soil.

How often should I water my geraniums?

Water your geraniums deeply once a week or when the top inch of soil feels dry.

Can I propagate my geranium plants?

Yes, you can propagate geranium plants by taking stem cuttings in the spring or early summer. Plant the cuttings in well-draining soil and keep them moist until they root.

In conclusion, geraniums are versatile and easy-to-grow plants that can add color and beauty to any garden or indoor space. By following the tips outlined in this article, you can grow healthy geraniums and enjoy their blooms for years to come.