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Morning Glory Plant Size:
Get the Right Size for You

Updated: July 12, 2023

Morning glory plants are a popular choice for both indoor and outdoor gardens due to their vibrant flowers and easy care requirements. These plants come in various sizes, from compact varieties suitable for small spaces to sprawling vines that can cover large areas. When choosing a morning glory plant, it’s important to consider the available space and your desired aesthetic. In this article, we will explore the different sizes of morning glory plants and guide you in selecting the right size for your needs.

Compact Morning Glory Varieties

If you have limited space or prefer a more contained plant, compact morning glory varieties are an excellent choice. These plants have a smaller growth habit and are perfect for containers, hanging baskets, or small garden beds. Despite their smaller stature, compact morning glories still produce an abundance of beautiful blooms.

One popular compact morning glory variety is the ‘Heavenly Blue.’ This cultivar reaches a height of around 6 to 8 feet (1.8 to 2.4 meters) and features stunning sky-blue flowers with yellow centers. Another compact option is the ‘Grandpa Ott,’ which grows up to 10 feet (3 meters) tall and boasts deep purple flowers.

Compact morning glory plants are ideal for balconies, patios, or areas with limited ground space. They can be trained to grow on trellises or allowed to cascade from hanging baskets, adding a touch of color and beauty to any small space.

Medium-Sized Morning Glory Varieties

For those with medium-sized gardens or larger containers, medium-sized morning glory varieties offer a good balance between compactness and coverage. These plants typically reach heights of 10 to 15 feet (3 to 4.5 meters) and provide more foliage and blooms compared to their compact counterparts.

The ‘Split Second’ morning glory is a popular medium-sized variety known for its unique split petals. It grows up to 12 feet (3.6 meters) tall and produces large, double flowers in shades of lavender and white. Another medium-sized option is the ‘Crimson Rambler,’ which features intense red flowers and vines that can reach up to 15 feet (4.5 meters) in length.

Medium-sized morning glory varieties are perfect for filling in empty spaces in the garden or creating a vertical accent against a wall or fence. They can also be trained to climb trellises or arbors, adding structure and beauty to your outdoor space.

Large Morning Glory Varieties

If you have ample space and want to create a dramatic floral display, large morning glory varieties are the way to go. These plants can reach impressive heights of 20 feet (6 meters) or more, creating a stunning vertical element in your garden. With their vigorous growth and abundant blooms, large morning glories are sure to make a statement.

The ‘Scarlett O’Hara’ morning glory is a popular choice among those looking for a show-stopping plant. This variety can grow up to 25 feet (7.6 meters) tall and produces vibrant red flowers with white throats. Another striking option is the ‘Blue Star,’ which features large, sky-blue flowers and can reach heights of 20 feet (6 meters) or more.

Large morning glory varieties are ideal for covering fences, pergolas, or other structures that need some visual interest. Their towering presence and colorful blooms will undoubtedly attract attention and create a focal point in your outdoor space.

Considerations for Morning Glory Plant Size

When choosing the right size of morning glory plant for your garden, there are a few factors to consider:

  1. Available Space: Determine how much space you have available for the plant to grow vertically and horizontally. Take into account the height, width, and overall spread of the plant when fully grown.

  2. Support Structures: Consider the availability and suitability of support structures such as trellises, arbors, or fences. Larger morning glory varieties require sturdier support to prevent damage.

  3. Garden Design: Think about how the morning glory plant will fit into your overall garden design. Consider the desired color scheme, the height and spread of other plants, and the visual impact you want to achieve.

  4. Maintenance: Keep in mind that larger morning glory varieties may require more maintenance, such as regular pruning and training to keep them under control. Compact varieties, on the other hand, may require less maintenance due to their smaller size.

By considering these factors, you can choose the right size of morning glory plant that suits your space, style, and maintenance preferences.

Conclusion

Morning glory plants come in various sizes, from compact varieties suitable for small spaces to large vines that can cover fences and structures. Choosing the right size of morning glory plant depends on your available space, support structures, garden design, and maintenance preferences. Whether you prefer a compact plant for a balcony or a towering vine for a dramatic display, there is a morning glory variety to suit every gardener’s needs. So go ahead and add these beautiful flowers to your garden; they are sure to bring joy and vibrant colors to your outdoor oasis.