17 Tall Annuals for the Middle of the Border
It’s true—we all want to create interesting, dynamic flower beds, so here are a few tips to help you accomplish your goal this season.
When gathering new flower bed ideas, laying plants into the bed with height can help! And if you choose to use annuals to add height then you’ll have the chance to change your color scheme and layout every year. Short plants for the front of the bed tend to be easy to identify. Quite tall plants for the back of the border for a raised garden border look. also rarer, but also easy to select. But when you get to the middle of the border, things get a little less clear. Here is a list of plants that are great options to consider for the area between your tall plants in the back, and your shorter varieties upfront. In this article, we have split these medium height plants into two groups to help add height gradually as you move towards the back of the border.
Medium Tall Annuals For the Border This subset of annuals are approximately 18 to 24” tall and are well suited to fill in the space just behind the short plants you used at the front of your bed. They step up the height, but will still blend into the plants you used at the edge of your bed. Our main line of Angelface® Angelonia is the perfect choice to plant just behind your short plants. They come in 5 different colors – Blue, White, Perfectly Pink, Steel Blue and the bicolored Wedgwood Blue. The plants handle heat well, put up tall wands of colorful flowers, do not need to be deadheaded and will handle a bit of drought stress with aplomb. They’ll reach 18 to 30 inches in height and prefer full sun.
This is one of my all-time favorite plants. The glossy, deep green foliage sets off the cigar-shaped, orange flowers that hummingbirds flock to all season long. It also loves heat and humidity, can tolerate drought and is a wonderful landscape plant. It is best in full sun and grows 18 to 28 inches tall.
Graceful Grasses® Baby Tut® and Prince Tut® Cyperus If you are looking for a plant to engage children, it would be hard to go wrong with a Cyperus, common name Egyptian papyrus. Prince Tut looks like a plant Dr. Seuss would have devised. The short stems support a shaggy whorl of leaves and the small stature, only 18 to 30 inches tall, makes it perfect for the middle of the border. Its brother, Baby Tut is just a bit shorter, topping out at around 2 feet tall. While Prince Tut is a very sturdy and upright plant, Baby Tut creates a more rounded silhouette, with the stems ending in umbrella-shaped whirls of leaves. This makes its common name, Umbrella Grass, perfectly apt. Both plants like part to full sun and grow best in moist soil, wet spots and pond edges.
Luscious® Lantana (not Royale) If you are looking for a no care workhorse for your borders, our line of Luscious® Lantana is the perfect choice. While our two Luscious Royales and Luscious Grape are a bit shorter and better suited for the front of the bed, the rest of the Luscious varieties are durable plants to add heft and constancy to the middle of your landscape design. Lantana generally offers hot colors in various shades of red, yellow, orange and hot pink. Once you plant them you can walk away, they are fairly self-sufficient and will grow to 20 to 30” tall.
We have two different subsets within our series of ColorBlaze® coleus. The Colorblaze Royale group is a bit shorter, around 20 to 30” tall, which means they will work the best right behind your shortest plants in the front, and the taller ColorBlaze varieties will be wonderful towards the back. One wonderful thing to note about our line of ColorBlaze varieties—they love life in both the sun or the shade! These plants are prized for their colorful foliage and will add consistent color to your garden with ease.
Sunstar Pentas have huge blooms that will be easy to see from afar. They are available in four colors, Lavender, Pink, Rose, and Red. These are very heat tolerant plants and attract all kinds of pollinators – butterflies, bees, and hummingbirds! The large umbels are made up of petite flowers and will add wonderful texture and interest to your flower bed. At 18-22” tall, they are perfect for colorful height just behind your low growing plants.
Truffula has only been available for a few years but has quickly won the hearts of many gardeners. If you are used to using bedding plant types of Gomphrena then the size of this version will amaze you. It grows up to 28” tall and is a perfect plant to layer just behind your short plants. The rich pink flowers will grace the plants all summer. Truffula appeals to bees and butterflies just as much as it does to us. It’s an awesome landscape plant and is also beautiful as a cut flower.
The soothing lavender flowers sit atop airy plants. They’ll add height to the middle of your landscape design without adding weight, yet the petite pops of color certainly add to the design. You may choose to plant them singly to float above the surrounding plants, or you can add them in masses—either way, they are wonderful additions to raised garden borders and are also good pollinator plants. Butterflies and hummingbirds will be common sights with Meteor Shower. The plants will grow up to 30” tall. Plant them in a sunny spot.
Tall Annuals for the Border This subset of annuals are approximately 24–36” tall and are well suited to fill space between the medium tall annuals and back of the border plants. These tall annuals can add a great deal of all summer color and are an essential part of many garden design ideas and layered flower bed ideas. The Butterflies are an utterly classic plant. They are tall and graceful and if you ask a kid to draw a flower, they are most likely going to draw a daisy just like these ones. The Butterfly’s come in 3 colors – Golden Butterfly®, Pure White Butterfly® and Vanilla Butterfly® and grow up to 3 feet tall. You can’t go wrong when you select these beautiful plants, especially when creating timeless garden design ideas and welcoming flower bed ideas for sunny borders. Plant them in a sunny spot.
Angelface Supers are a taller version of our traditional Angelonia, growing up to 3 feet tall, versus 2 feet for the regular Angelface varieties. The extra height these plants offer is great for filling a bit further back in the border, making them useful for garden design ideas that rely on gradual height transitions within cohesive flower bed ideas. They are heat tolerant and easy to grow. Angelface Supers can adapt to wet feet and can take some drought as well, also a great choice for height in a cut flower arrangement. They will do best when used in a sun-drenched area.
Senorita Rosalita® and Senorita Blanca® Cleome These are highly underutilized plants for landscapes and are easy plants to grow, yet they offer strong vertical interest for bold garden design ideas and eye-catching flower bed ideas. They need at least 4 hours of sun a day, 6 or more hours is better, to do their best. Other than that, they will look best if they aren’t drought-stressed, but can tolerate some dry conditions. Senoritas have dark green, non-sticky foliage, do NOT have sharp spines, and they bloom up and down the stem. They don’t need to be deadheaded and are not prone to disease or pest issues. They grow 2–4’ tall.
This is the most heat tolerant dahlia we’ve ever found and it’s beautiful as well. The black foliage sets off the brilliant lemonade-yellow blooms to great effect, making it a standout in modern garden design ideas and high-contrast flower bed ideas. The flowers are single and abundant, inviting butterflies to your landscape. The foliage is blackest with abundant sun. The plants are generally 1.5 to 3 feet tall.
This super-sized version of Diamond Frost® is just what you need to add height, but not weight, to the middle of your border. It’s a perfect filler plant for nearly any situation and works well in low-maintenance garden design ideas and adaptable flower bed ideas. Diamond Mountain loves heat, tolerates drought, and performs best in sunny locations, though it will also grow in shade. Plants reach 2 to 3 feet tall.
Graceful Grasses® Fireworks, Graceful Grasses® Sky Rocket and Graceful Grasses® Rubrum Pennisetum Annual ornamental grasses are unsung heroes in layered garden design ideas and dynamic flower bed ideas. Grasses add texture and movement to gardens, bringing a lively element to the border. These Pennisetum varieties grow 2 to 3 feet tall and prefer to be planted in the sun.
There’s a lot to love about the Rockin’ Salvia. These tall plants with flower spikes add vertical drama and are ideal for pollinator-focused garden design ideas and wildlife-friendly flower bed ideas. They attract butterflies, hummingbirds, and bees, thrive in heat, and tolerate some drought stress. Available in blue, purple, and fuchsia, they grow 2 to 4 feet tall and prefer sunny locations.
These taller ColorBlaze coleus varieties reach up to 3.5 feet at maturity and provide consistent foliage color toward the back of the border. With shades ranging from chartreuse to nearly black, they fit seamlessly into sun or shade garden design ideas and bold foliage-forward flower bed ideas.
Suncredible® Yellow Helianthus and https://www.provenwinners.com/learn/top-ten-lists/17-tall-annuals-middle... Kerry to check for updates. Hot Topic: Norman: 6 Featured Plants: Annual Perennial Shrub Caladium 2 Proven Harvest, vine, tree, calla, houseplant Q&A: Featured Topic: Small bed/big ideas + large beds/bigger ideas (new photo-based article for inspiration.) Also include link to this related page somewhere in this newsletter: https://beauty.provenwinners.com/landscape-recipes/ Botanical Term: Featured This Month: Featured New Variety: Shop Online: Featured on Social: Featured Recipe: Featured Pairing: Choose a photo from here and link to this article: https://www.provenwinners.com/learn/top-ten-lists/10-pretty-plant-combin... Featured Video:">Suncredible® Saturn™ Helianthus Suncredible grows to more than 3 feet tall with multiple branches and abundant yellow flowers. It adds height and bold color to large-scale garden design ideas and cheerful flower bed ideas, performs well across a wide range of climates, and attracts bees and butterflies while resisting deer. The more sun you provide, the happier Suncredible will be.
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