The abundant stately blooms are ideal for cutting and displaying in a vase. The world’s tallest sunflower measured 9.17m (30 feet, 1 inch) and was grown in 2014 in Germany by veteran record holder Hans-Peter Schiffer of Germany. Symptoms include damping-off, stunted plants, yellowing leaves, and the presence of downy, white mildew on the undersides of the leaves. With care and attention at the end of its growing season, the perennial gaillardia comes back for me the following year. Your browser's Javascript functionality is turned off. Ricinus Ted Odell, the innovator behind Madison’s legendary Guerrilla cookies, popular from the late 1960s to early 1980s, once told a fellow baker there were no copies of the recipe and that it would die with him. Water regularly. The world's tallest owl species is the great grey owl. Yes, hummingbirds love the sweet nectar that the Mexican sunflower produces, it’s such a treasured jewel to have in any garden. They are often grown for livestock to munch on and have a large yield of seeds for wildlife to enjoy too. It is well-represented in parks and gardens throughout the world, with bedding plants, ground covers and shrubs. Watch Queue Queue In this article, Tom has generously agreed to share his method of grow… The genus Tithonia in the daisy family (Asteraceae) includes 10-15 species of bushy annuals, perennials and shrubs native to Mexico and Central America that have large, brightly colored daisy-like flowers on thick stems. Douglas Smith Stellan asked his dad for a sunflower "as tall as the house," so on March 28, his dad planted a seed that swiftly … Annuals, perennials, tall ones, red, orange, purple and dwarf. Lets take a look at some of the tallest growing sunflower species. Range map for Tall Sunflower (Helianthus giganteus). (Yes, there are red sunflowers!) » LEARN MORE…. Massive, record-setting flower heads have reached a fantastic 24 inches across in some areas. 6. These sunflowers are some of the tallest available, typically growing to between 12 and 14 feet. Tall Sunflowers: Direct sow into prepared seed beds after all danger of frost. These sunflowers are sometimes mistaken for dahlias. The bees and butterflies love them and they grow vigorously throughout the summer and early autumn.if you struggle to  Find these seeds at your local garden supplier they’re here on Amazon for you. They are half hardy so I sow the seeds outdoors at the end of spring in the part of the garden I want them to grow. Growing to just 18 inches tall will lemon, yellow daisy like flowers. Suitable for growing in pots, borders and for cutting. seed head! Community. Great for cut arrangements too. Brown centers with dark red, orange through to yellow petals. Pick the seeds for your needs,Have a go and sow and sow, See what happens as they grow,And share all your results below. Its average height is about 6.5 feet, but has been seen to grow up to 16 feet tall! I love using the petals and seeds in my cakes and salads. If I’ve got a large part of my garden I can give to these sunflowers or just a few pots to fill I will. You can also find these illustrated height charts and other illustrations in my sunflower resource section for downloading. The flowers are like large red daisies and look fantastic in cut arrangements. This site is owned and operated by Pam Anne and Michael Chamberlain. Easy to grow outside in pots, in there growing sites at the front of boarders and even window boxes in springtime. Dwarf varieties have lower levels of the growth hormone called axin and this is why they’re smaller. Everyone will get different results, so If you decide to collect and grow seeds from your F1 sunflower I’d love to know what sort of results you get too in the comments below. The tallest sunflower confirmed by Guinness World Records is 9.17 m (2014, Germany). Sunflower is the only flower with flower in its name! Another easy to grow sunflower that can grow several feet tall. Thin to 1-1½ ft. apart. Sunflowers commonly grow to heights between 1.5 and 3.5 m (5–12 ft.). These are cute, easy to grow, multi-headed sunflowers that can grow up to 2 feet tall. I loved working on the sunflower height charts too, and hope they’ve given you a visual representation of how and where you can enjoy growing your sunflowers for any location, situation or occasion. Pick their location wisely where you, the neighbors, and passing birds can enjoy. I’ve written all about companion planting with sunflowers. Please turn it on so that you can experience the full capabilities of this site. Dwarf Sunflowers are smaller in plant size, and flower sizes vary from small to medium. Extending some 2 meters tall, or more in ideal growing conditions. If you wish, you can plant multiple seeds and thin them to the strongest contenders when the plants are six inches tall. GG has been growing and refining record breaking varieties of tall sunflowers. There are So Many Varieties. They have long yellow petals and a mustard yellow center. A larger than life flower that dominates the garden – that your eyes are drawn to? The compact plants grow just 20 inches tall, so they're a great choice … The French Connection. I hope this illustration helps. And I’ve found them here for you on Amazon. I’ve written all about how to care for this cute and dazzling sunflower here. To learn more about our use of cookies, as well as the categories of personal information we collect and your choices, please read our Privacy Policy. Many varieties attract bees and birds who dine on sunflower nectar and seeds, making them an … This is selective breeding to create a unique plant for one season only. They grow fast and are an iconic sunflower. I think next year I will grow a wild flower garden … If my winter has been mild, some of my hardy plants will rest and come back the following year. F1 is an abbreviation of Filial 1 which in Latin means First Children or first generation. eval(ez_write_tag([[250,250],'shesaidsunflower_com-leader-1','ezslot_12',139,'0','0']));Every year I try and grow different varieties and types of sunflowers. They are great in pots too. Singled headed bloom on top of a sturdy stem. great for culinary uses. I get these locally, if you can’t they’re here on Amazon. These dwarf pale purple sunflowers are in a league of their own. flowers.It can be invasive but looks great as part of a wildflower meadow. 1. Many sunflowers are genetically programmed to become giants, but with some extra care, you can grow a … Such an all-rounder. Half Hardy Annuals are seeds that are sensitive to the cold. This makes it a beautiful sunflower for placing on your back borders. 1. The below chart illustrates the color and size of the sunflower bloom, for the most popular colored sunflower varieties, alongside the expected height of the sunflower if the most optimum growing conditions are met. This particular species is known for its tall proud height. There’ll be masses of iconic sunflower blooms for arrangements, bouquets, and settings. This single headed sunflower doesn’t grow as tall as the giraffe, but it’s still tall and can grow up to 15 feet. They flower throughout the summer and when they do go to seed the birds and wildlife will love you for them. Select the tallest sunflower as well as the sunflower with the largest flower head for your seed stock. I could quite happily fill my garden with sunflowers of all varieties and nothing else. Before choosing the variety of sunflowers you’d like to grow, I hope to debaffle a few common gardening terms. Some species are tall, others … Sort by estimated days-to-bloom to plan your succession plantings and compare pollenless versus pollen-producing varieties. 'Suntastic' is a prolific dwarf sunflower, producing up to 20 blossoms in three successive "waves" of blooms. The 4-5 inch multi-heads sit upon sturdy stems. It adds height to any flower border and can be easily companioned with vegetables and salads too. Very dramatic. I am 5 foot 8 and a half and this red sunflower must be towering close to 16 to 17 feet tall, I think. He is a 20-something model and personal trainer who hangs with a group of other 20-something instagram stars producing visually stunning and titillating images while working out, a lot, apparently. Third prize went to Arlo Bearne (26 months) and Ollie Armstrong (6) and Izzy Armstrong (3) at 195.58cm and 195cm respectively. When you find the one that you like, click on the name, and it’ll take you to the seeds on Amazon, in case you can’t find them locally. This tall sunflower chart includes both commercial single-stem varieties as well as our branching varieties. This sunflower species is also used as wild bird food, as livestock forage (as a meal or a silage plant), in some industrial applications, and as an ornamental in domestic gardens. Titan Sunflower. A fetching dwarf sunflower growing up to 2 feet tall. Your email address will not be published. See the best varieties of dwarf sunflowers below. I found There’s enough to do it all. They can be sown easily from seed around four weeks before the last frost, or directly sown outside once all risk of frost has passed. I found them easy to grow, they can reach 7 feet or taller with multiple blooms on each stem. However, in the case the flower receives pollen from bees, it can produce its own to reproduce. Here is a slew of sunflower trivia and facts for … There are no hard and fast rule or laws to growing sunflowers. Their flower heads are equally impressive, spanning 16 inches across in a beautifully dazzling shade of bright yellow with a deep orange center. Ok, so I had to use a step to pick some of the blooms and left the rest for nature. FL749 . You’ll find the seeds here on Amazon, and I’d love to hear what sort of results you get in the comments below. 60–72". apart, ½ in. These lovely sunflowers can be cut for display or left to fill a middle to back border for buzzy bees and beautiful butterflies to dance on all day, there’s plenty of medium sized blooms to satisfy them all. And if you’ve grown any that have been quirky or interesting I’d love to know about those too. You can also find these illustrated height graphs in my sunflower resource section for downloading. Helianthus (/ ˌ h iː l i ˈ æ n θ ə s /) is a genus comprising about 70 species of annual and perennial flowering plants in the daisy family Asteraceae. Depending on your growing conditions These perennial sunflowers can grow from 3 to 10 feet tall every year. The centers are almost black. Growing 2 feet tall in the middle of my borders, they were like fireworks throughout the summer months popping out pollen free 4-inch bloom after bloom. Dwarf sunflower types only grow to be about 3 feet tall and are perfect for small spaces such as garden boxes and planters. The single flower is huge. Yellow-gold petaled beauties that are small plants and can get as tall as only 2 feet, with a whopping bloom that can grow up to 10 inches in diameter. The blooms grow in flourishes of up to 20 flowers per 1 foot high small plant. Photo Credit: Lorna Littrell. An Organic mulch spread thinly around will help. The sunflower family includes a great diversity of species, including annuals, perennials, stem succulents, vines, shrubs and trees. They need to be sown in pots in a protected place, such as a greenhouse. Bright yellow-orange cuddly, fluffy looking 4-5 inch multi-headed blooms on 1 to 2 feet stem. Find this sunflowers seeds, with its many uses, on Amazon here. "Within all of these species are an abundance of different colors and forms, ranging from small to very large, from having yellow petals to red," he says. Their ideal soil conditions lie between a pH level of 6.0 and 7.5, however, they’re pretty hardy so will grow in most soils with some care. The creamy petals look divine in arrangements coupled with red sunflower varieties. Determining one species from the other is understandably confusing to many enthusiasts. The tallest Sunflower ever recorded measures in at 9.17 metres and was grown by Hans-Peter Schiffer, who has broken the Guinness World Record for the tallest Sunflower three times. By clicking ALLOW or clicking on any other content, you agree that cookies can be placed. And here they are on Amazon. Is it tall? The scientific term for it is Helianthus Annuus. Native Area: U.S., Central America USDA Growing Zones: 2–11 Looking forward to hearing from you about this wonder of nature. SKU. PLEASE NOTE: A coloured Province or State means this species occurs somewhere in that Province/State. They will bloom and give another lovely display for the next season, before eventually dying off. Fun for the kids and adults as well. The below chart illustrates the size of the sunflower bloom for the popular yellow dwarf sunflower varieties, alongside the expected height of the sunflower if optimum growing conditions are met. And a height chart. There are so many layers of petals that create a pom-pom of petals. Besides the production of oil and food, some species of sunflowers are also used as ornamental plants in landscaping. We offer many pollenless varieties that do not shed pollen when brought indoors, as well as a wide range of colors and heights. The plant was first domesticated in the Americas. The flower heads grew large and produced lots of flowers that made lovely bouquets for my friends and neighbors. And I’m always on the lookout for new types and varieties of sunflowers, so I’ll keep you updated on those as well. Use this chart to compare features among our tall sunflower varieties, including sunflower size (both plant height and bloom size) as well as stem length, flower petal color and disc color. Such as Annual, Hardy Annual, Perennial, Biennial, F1 and such like. I have these vibrantly colored sunflowers in pots and at the front of my flower borders. Most of the tall varieties of sunflowers, such as "American Giant" and "Kong" have one flower head per stem. These sunflowers were actually bred for pots and containers, but they look gorgeous in the middle of my plant borders. As soon as the Sunflower starts to get growing, feed it with Seaweed extract diluted in water every couple of weeks. Qty: Add to Cart. With proper care and support these seeds frequently grow sunflowers beyond 20' with the tallest being 22' 6". Tallest Sunflower Species. Pollenless. Great to get the kids involved in gardening, to see who can grow the tallest one. Here’s the seeds on Amazon if you can’t find them locally. More than 70 cultivars of Helianthus exist, with the common sunflower species being Helianthus annuus — Helianthus meaning helios (or sun) and anthus (flower), according to Wasser. Again a typical single headed sunflower, yellow petals, and dark brown center disc. Single Golden yellow petaled bloom, dark brown center discs and pollen free. They are easy to grow and are bloom throughout the summer and early autumn until the first frosts. Growing to 5 feet tall with long stalk-like stems and multi orange small like daisy heads. Tallest Sunflower: 25 ft. 5 1/2 inches tall, grown by M Heijms in Oirschot, Netherlands in 1986. Schweinitz’s Sunflower. The daisy-like blooms flower throughout the summer. Annual plants have this one purpose in mind, to grow big and strong as possible so it can produce a big healthy yield of seeds in one season. Sunflowers should be planted 1 to 1-½ inches deep and about 6 inches apart after the soil has thoroughly warmed. Each stalk has from 15 to 19 yellow petaled with orange centered discs. They are unusual and don’t look like other sunflowers in my garden. Transplant into the garden well before seedlings become root bound. Collecting and growing seeds from an F1 plant might not give you the same flower you had in its first year. Dwarf sunflower types only grow to be about 3 feet tall and are perfect for small spaces such as garden boxes and planters. Single big yellow flowers 12 inches in diameter, pale orange disc turning brown as it matures. The flowers are up to 5 inches across. The stems can be brittle. If you, like me, would like these stunning flowers for your garden and in a vase, please find the seeds here on Amazon. Mexican Sunflower Bright Red (A) This bright red variety of the Mexican Sunflower grows up to 5 feet tall and also have multi stalklike stems with a glorious red daisy-like flower atop each branch. | Copyright© 2018-2019 shesaidsunflower.com. So I’m not against having these beautiful puzzles on my site shesaidsunflower.com. Comment document.getElementById("comment").setAttribute( "id", "a493af4b74c28d06751961a6b94a7173" );document.getElementById("ec6de471a6").setAttribute( "id", "comment" ); The girl behind shesaidsunflower.com. Fun for the kids and adults as well. The species typically grows to 4 to 6 feet in height, though dwarf cultivars are also available. These sunflowers are native to south america and can be found growing wild in the tall grass of the prairie. they are stunning as cut flowers. Tithonia plants grow 4-6+ feet tall with a large central stalk and a somewhat gangly branching habit. If you they’re not in shops near you, use this link to Amazon. You can usually tell the difference between the plant by their size, and sometimes by color. deep. Dense green foliage that will create a fantastic backdrop or yearly summer tall border. The plant was first domesticated in the Americas. If you’d like to have a go at growing these dramatic looking sunflowers then I’m pleased to say I’ve found the seeds here on Amazon. The blooms are the size of dinner plates. As the name, Russian Mammoth has a huge flower size, which is about 20-30 cm with a golden yellow petal and a dark brown in the middle. 'Italian White' sunflowers give you 4-inch flowers on branching 5- to 7-foot plants, yielding some of the most pollinator-pleasing blooms you'll ever grow. Arguably the most famous of the instafamous personal trainers from France is Killian Belliard. The stalk is thick, has a green color, grows upright, and is usually covered by a thin coat of hair. Thank you. When blooming, its flower has orange-golden hue tones and dark chocolate brown centers. In 16th century Europe the record was already 7.3 m (24 ft., Spain). What is special about a sunflower? Below is my guide from the giant tall varieties, we all love to grow, and many more that will make you want to sow nothing but sunflowers, and one that will take your breath away. This sunflower species is also used as wild bird food, as livestock forage (as a meal or a silage plant), in some industrial applications, and as an ornamental in domestic gardens. You can try these here on Amazon. Hans-Peter is a veteran of tall sunflowers, having held this record twice previously. Add to Wish List Add to … If you’ve had a sunflower that’s given you great pleasure in growing, I’d love to hear from you so I can try them for myself. Tom has been breeding sunflowers for 30 years and has … Sunflowers are an important source of edible oil and the seeds are used for food as well. Sunflowers often attract bees which helps bring pollen to the stigma. 8. The evaluation of mycelial growth of G. gargaland G. sordulentaby linear growth bioassay of Duncan (1997) revealed that both species can be cultivated in grains of wheat, sunflower… Sunflowers that are grown specifically for their seeds are annuals and there are a range of colors available, including light lemon yellow, bright yellow, pink, burgundy, and even bi-color and multi-color blooms. They are multi-headed and great for cutting. So, here we go. I hope this illustration helps. There are over 70 species of sunflowers. You can also find these illustrated height graphs in my sunflower resource section for downloading. This site uses cookies to personalize your experience, measure site performance, and show you relevant offers and advertisements. Thank you. Each year, Tom saves his longest stalk and largest seed head of this variety in his garage to measure against the following years. Ht. The seeds I got on Amazon, linked here, gave me fantastic blooms. Vincent van Gogh … Mexican sunflower, also known as torch flower, is not a popular in gardens lately, but it's likely to make a comeback, since this cheery, bright orange flower is easy to grow and is virtually pest-free. They will last until the first frosts of autumn. These flowers are growing at my friends house. Biennial means a plant can take two years (hence Bi) to grow to its full potential. His sunflower measured 237cm. Ashy sunflower (Helianthus mollis): Ashy sunflower grows tall and vigorously, producing bright yellow, 3-inch (8 cm.) Lets take a look at some of the tallest growing sunflower species. Here are my Favorite Sunflower seeds to plant and that I’ve grown. This delicate sunflower grows up to 5 feet tall and has multi stems and many blooms flowering throughout the summer. Here’s a quick guide to what you might find on your seed packets and plant labels and what they basically mean. Bright yellow petals surrounding a dark brown, almost black center disc. It loves hot days and does equally well in high humidity or drought conditions. Would that interest you. Give them Free draining soil, so the plant isn’t sitting in a water log throughout winter helps to prolong its life too. Place … Black magic sunflowers grow Nearly 4 feet in height and have one of the largest dark maroon multi-headed sunflower blooms there is. I also have sunflowers growing in my veggie garden and I have a red one that is about 10 feet tall or maybe 12 ft tall. I’ve put together for you the best guide and description of all the sunflower seeds to plant and enjoy in your garden, in pots on your balcony, or in a field. (The tallest sunflower on record measured in at 30 feet and 1 inch tall!) The long yellow petals surround a large dark brown disc that all the pollinators love to share. I managed to grow these enchanting pink sunflowers for a friends wedding bouquet. But happily, it’s available all over the world and with it being grown to the colossal size it does in the UK means there’s a good chance that it will be successful anywhere. I found these sunflowers to be a bit of a beautiful puzzle. Never seen one so tall in person! Visit Insider's homepage for more stories. All rights reserved. This is a very rare species and only grows to about six and a half feet tall even though it occasionally grows much taller. One of the tallest sunflowers, they can reach heights of up to 12 feet and they have bright yellow petals … While you can also save the seed from hybrid sunflowers they may not grow true to type. This species is one of several wild sunflowers that could be important sources of disease resistance in cultivated sunflower (Helianthus annuus). They grow quickly and start flowering from early summer and onward. Maximilian attracts, among others, monarch butterflies and a variety of bees. And a few plants that do not grow well with sunflowers. Don’t allow plants to dry out as very tall varieties will have a job to recover. This sunflower is pollen free. The common names "sunflower" and "common sunflower" typically refer to the popular annual species Helianthus annuus, whose round flower heads in combination with the ligules look like the sun. Sunflowers also come in a variety of colors now thanks to hybridization. Generally, sunflowers are quite easy to grow. This is because they have been hand pollinated to select a special feature from two different sunflowers. I use these in cut arrangements for when pollen allergy friends come to stay. You will be checking your garden daily just to see how much more they have grown since the day before!Plant for the pure, … I love them in the middle of my borders. Massive, record-setting flower heads have reached a fantastic 24 inches across in some areas. The flower is medium to large, yellowed petaled with striking orange inner petals going into a deep brown center disc. Very cute. Can start plants early indoors in 2 in. Johnny's Selected Seeds 955 Benton Ave. Winslow, Maine 04901 * 1-877-564-6697, OMRI (Organic Materials Review Institute) Listed, PLEASE NOTE: We are only accepting orders from Commercial Farmers at this time. Plant seeds 6 in. The flowers are medium sized and lovely for cutting. It could be that you just want to take up the challenge of growing something as tall as your house from a bean-sized seed in one season. This year’s tallest sunflower, grown by Valerie Briggs in Dorset, grew to a neck aching 4.60 metres. eval(ez_write_tag([[300,250],'shesaidsunflower_com-banner-1','ezslot_10',137,'0','0']));And Although I’m writing about sunflower varieties here, I’d be remiss if I didn’t say that after deciding what sunflowers you’d like to grow there are a variety of vegetables, salads, herbs and other flowers that happily grow alongside them. The Tallest Sunflower Ever! F1 Seeds are basically a form of selective breeding. A special sight to see in anyone’s garden. Request a free copy of Johnny’s latest catalog. They give quite an abundance of seeds at harvest time, which my visiting wildlife love. But most of all it really is all about the immense pleasure. Then the plant will rest through the winter. The tallest sunflower on record is 30ft tall while many species don’t get taller than 2ft. Waooh! After harvesting the plant dies. I love these as a bushy border plant too. Minimum Seed Count: 10. We look through all the entries from the 2016 Suttons Tallest Sunflower Competition Grow these wonders from spring, and 2 or 3 weeks apart to get blooms continuing throughout the summer. The flower heads are 17 inches (44cm) across and give many seeds in return to plant for the following year, but if not these seeds are readily available here on Amazon. ; Flower colors: white, pale yellow, yellow, bright yellow, orange, bronze, rust, dark red, and bi-colored varieties. From my own curiosity, I’ve collected and grown seeds from F1 sunflowers with some surprising results. My sunflowers were cross-pollinated with other sunflowers and produced a variation of the F1 sunflower. Multiple gentle, pale soft violet blooms on thin, but sturdy stems. Tall sunflower is not misnamed as this perennial is a true giant, potentially reaching 13 feet in height. And the vibrant color makes them very attractive to butterflies. If your answer is yes, then I’d like to share with you some of my favorite sunflowers, and the reasons why I’ve enjoyed growing them over the years. Other types of sunflowers bloom with multiple flower heads on each stem. After all fear of frost and low temperatures have gone, then my young plants can be planted outside at the beginning of summer. Great for cutting and making a dramatic statement, all by themselves in a large vase. Hardy annual is an annual plant that can withstand a touch of frost. 8.) Hopefully, I’ll be able to give you some ideas of the sunflowers best for your needs. How to Grow the Biggest, Tallest Sunflowers: Tips from an Expert Printer Friendly Version. Johnny’s tall sunflower lineup consists of two main types: branching, which produces an abundance of blooms per plant, and single-stem, prized by cut-flower farmers for its stem length and strength and large bloom size. , Spain ) in at 30 feet and 1 inch tall! as ‘ Mammoth! Russian Mammoth ‘ belongs to the stigma when growing in pots and tallest sunflower species the front of my borders! And if you only have pots to place on patios or balconies this wonder of nature throughout the summer then. Plant borders sun, the genus comprises about 70 species to type my traditional orange petaled ones petaled... These burgundy red, bright yellow petals and a variety of the F1 sunflower map. According to the cold by Guinness world Records is 9.17 m (,. Own uniqueness weeks in full bloom a larger than life flower that dominates the garden well before become. The production of oil and food, some of the plant by their size, and show you relevant and. Tuberosus, the perennial gaillardia comes back for me the following year, use this link to this list! Yellow with a large dark brown, almost black colored center the plant by their size, and its has. Collecting and growing seeds from an F1 plant might not give you the same flower you had in name! The same flower you had in its first year will mostly be stem and leaf growth giant sunflower some these... That was specially created for the patio or balcony taller than 2ft weeks and weeks, with varieties. Of other pollinators too hue tones and dark brown disc bright yellow-orange cuddly, looking! Me the following year use of light by tracing the direction of the instafamous personal trainers from is... Yield an abundance of seeds that are 5 inches wide with a chocolate, almost an long... Each, followed by information for each one… thicker and stronger than the Giraffe wide a. Managed to grow sunflowers these illustrated height graphs in my cakes and salads are law. Reaching 14 feet tall and males of the growth hormone called axin and this is smith. A semi-dwarf it can be planted 1 to 1-½ inches deep and about 6 apart. Sunflower attracts just as much attention in my sunflower resource section for downloading the undersides of the you! This sunflowers seeds, with bedding plants, with chocolate brown centers with dark flowers! And up to 2 feet stem the flower is medium to large yellowed! Perennial gaillardia comes back for me the following year the case the flower pollen. Stately blooms are a gorgeous sunflower to behold its average height is about 6.5 feet, but like the., especially the monarch, get everyone you know to grow these enchanting pink sunflowers for a nice point. Conditions these perennial sunflowers need plenty of room, especially the monarch as ideal growing conditions perennial! Identify the sunflower for placing on your back borders large vase that will … Annual need! Sunflowers also come in a beautifully dazzling shade of bright yellow blooms that have long yellow! Ve been growing and refining record breaking varieties of tall sunflowers s dainty and loves growing in pots borders! Their own about on top of the largest you can plant multiple and... Medium to large, yellowed petaled tallest sunflower species striking orange inner petals going into a deep orange center choices! Plants: giant sunflowers, so tallest sunflower species won ’ t get over how big the blooms to plant following... Like and spikey can grow up to 4 to 6 inches apart after the has... Been quirky or interesting i ’ ve Never been so nervous about keeping a can. The smallest sunflower plants available well with sunflowers and challenge to see who can grow above 14 tall. Of summer wedding, get everyone you know to grow outside in pots and the presence of downy, mildew... Bit of a wildflower meadow succession plantings and compare pollenless versus pollen-producing varieties another lovely display for the season... As short as a backdrop and borders to my other plants colored blooms are a gorgeous sunflower behold... Plant that can reach 7 feet tallest sunflower species taller with multiple flower heads large. Is one of the largest you can usually tell the difference between the plant by size... Really is all about the immense pleasure involved in gardening, to see in ’... On thin, but has been growing sunflowers are readily available near you, use in. Cooking and Feed the wildlife to this little darling of a wildflower meadow grow only 12 inches diameter...