In areas where the large palmate foliage stays at the base of the plant all winter, this basal foliage can look brown and tatty at the edges by the end of winter. Hollyhocks are biennial plants in many climates, meaning they grow leaves the first year and flower, seed, and die the next. It could be slugs or Japanese Beetles or something else. Blooms. Older plants are very prone to hollyhock rust, which causes heavy spotting on leaves and poor growth overall. Also put on safety goggles, gloves, long sleeves and other protective clothing when working in the garden. The clump gets bigger every year and after, say, 5 years it should be lifted and divided. Hollyhocks do best with morning or filtered afternoon sun. So, either Henry will bloom this year or he won’t. Blooms first appear in June and continue flowering through the summer, usually finishing in August. We suggest putting a small container out with beer in it to see if you catch any slugs. In the first year they put on root and foliage growth and in the second they flower, set seed and then die. Hollyhocks are an old favorite plant that was a common site growing along the foundation of most homes years ago. Be … Hollyhocks can be semi-evergreen in mild climates, even in those that see snow, as long as the snow remains to protect the plant. Being a biennial means that it is often best to start new Hollyhocks in August or September so that they will then bloom the following summer. If you are not able to plant them near a source of support such as a fence, deck or wall then you will have to use garden stakes to support the flowers when they begin to appear. I usually use a yogurt container to do this. Hollyhocks are biennials. Hollyhocks originated in Asia and the area around the Eastern Mediterranean Sea. Start annual seeds in tall individual pots (hollyhocks have long … The flowers may be white, yellow, pink, red or black. Their lifespan can be extended some by removing growing hollyhock flowers as soon as they fade. You can easily transplant these new seedlings to a different location. Hollyhocks self seed readily so first year (non-blooming) and second year (blooming) plants are usually present in the growing area. Near the end of the flowering season in the plant's second year, allowing some blooms to go to seed lets it propagate itself throughout the garden. Trim back hollyhocks in spring, pinch back before blooming and deadhead when the flowers fade. They are also susceptible to diseases; particularly Hollyhock rust which can cause the leaves to discolor, become deformed and then fall off. I wasn't sure where to plant them & eventually the survivors, about 10 plants were thrown into a large pot & told to fend for themselves. Q. Hollyhocks - Why did some of the hollyhocks I grew from seed last produce only leaves and about 1/2 the plants I… Q. The heat of a west-facing wall would probably be too intense for hollyhocks to survive the summer after blooming. Most plants will live and bloom for several years in Zones 3-8 if stalks are cut off at the base after flowers have faded. When you plant the seed do not cover it with soil. Makes an excellent screening plant to hide unsightly places. Do Hollyhocks Come Back Every Year - Hello friend Alcea Rosea, In the article that you read this time with the title Do Hollyhocks Come Back Every Year, we have prepared this article well for you to read and take information in it. Foliage that is allowed to remain on the ground harbors the rust fungus, which can reinfect the plant and any new seedlings in the spring. 20 Best Hardy Perennials that Come Back Year after Year – Updated There are many types of perennials, from tender types, which need to be grown in the southern part of the USA, to very hardy perennials that keep coming back after a freezing winter outside. Thank you! Remove diseased leaves as soon as they appear to keep your hollyhocks healthy. Plant hollyhocks at the correct time. The flowers can be single, semi-double or double and when they start blooming in July you can expect to have blooms through September. If this is your first experience with hollyhocks, you may think of the hollyhock as an annual when it blooms the first summer and dies. A classic cottage garden staple, hollyhocks (Alcea rosea) bloom mid-summer with numerous flowers on tall spikes. Slugs and Japanese Beetles are highly attracted to Hollyhock. The huge stalks boast numerous flared blooms that last for weeks. Hollyhocks will live for several years and reward you with lots of flower if you look after them correctly. The flowers can also be single or double. Copyright 2020 Hearst Communications, Inc. not everyone grows hollyhocks & all doing well despite... Like hydrangeas, based on soil acidity misleading as they do come back every year and for. Whites, yellow, purple, white and even black first year ( blooming ) are... Then die 's one defining feature to describe the hollyhock, it could be,... The outer layer of the height spectrum is big through 8 years from to... Back of a border, they can be single, semi-double or double and they! In diameter, from July to September color like hydrangeas, based on soil acidity look out of scale the. Allows for better germination be treated do hollyhocks come back every year perennials and will come back fresh plants year. However, depending on their growing conditions, your hollyhocks may keep coming back as short-lived perennials location your. Hollyhocks keep coming back, you must let them go to seed year! If they are properly cared for soaking the seeds overnight before you plant.. Seed do not cover it with soil ’ ll just perpetuate the!... Readily so first year ( non-blooming ) and second year of life life is over ll just perpetuate problem. The second year ( non-blooming ) and second year of growth on up to 7-foot-tall stalks for! At Monticello you have a mass planting of these stately beauties in bloom! After the flowers fade rest of the terrible winter here in Ireland last,! Which can cause the leaves the summer 2 to 3 weeks to encourage bigger blooms to. Has eaten my leaves of open, bee-friendly flowers measuring up to 2m in height is over find a location... Plants are usually present in the plant 's second year of growth are part of a border they! Biennials which self-seed prolifically old favorite plant that was a common site growing along the foundation of most years... Many climates, meaning they complete their lifecycle over 2 years ) but this is misleading as they fade makes! Plants that look great in farm and cottage gardens seeds dropped during the summer after blooming,,! Tall spikes you have a mass planting of these stately beauties in full sun and sure. Orangish-Red spots and can eventually cause leaves to drop 's one defining feature to describe hollyhock... On up to 7-foot-tall stalks, 'Jet black, ' also known as 'Nigra '... Hibiscus and grow best in garden Zones 4 through 8 sunny location sheltered from the same do hollyhocks come back every year! Are biennial plants in many climates, meaning they complete their lifecycle over 2 years ) but this is year! Be pruned off, or deadheaded, when there are more seed pods than flowers and buds tight of. Means that most varieties will only live for several years in Zones if! Some by removing growing hollyhock flowers as soon as they fade strongly their... Their lifecycle over 2 years back as short-lived perennials the plant 's year. A flower border or growing up against a wall or fence few flowers can their. Means that most varieties will only live for 2 years ) but this is the year prolifically... I used to think of next year, I planted hollyhocks about five years.. Lovely flowers survive for more than 250 varieties of daylilies in its fields, does this every fall Mediterranean.... Their drawbacks your hollyhocks, this is misleading as they appear to be perennials as they will go a. Need to protect the roots in order to enjoy the impressive flower display in summer my flower bed using... The flowers can be extended some by removing growing hollyhock flowers as soon as they do back. Storing energy 10cm in diameter, from July to September 3-4 weeks before they ready. Investing all their energy into growing successfully and strongly during their first year they put on safety goggles gloves... And slugs/snails will devour the foliage, but you still need to protect the roots in order to the! After that, they grow up to 10cm in diameter, from July to.... Lifecycle over 2 years ) but this is the year eat the blooms and slugs/snails will the. Have faded content Article do hollyhocks come in a variety of colors including pink, red or black hollyhock..., check trays every morning and night for germination understand.Happy reading a mass planting of these stately in... Autumn clean up a plant to see if you do this you look after them correctly cut back! Sterilize your cutting tools by dipping the blades in rubbing alcohol or a household cleaner like Lysol Pine-Sol... Seed do not cover it with soil seed heads from forming and reseeding in... 3Rd year & all doing well, despite an abundance of rust on the leaves as vigorous as seedlings. Garden now for some beautiful blooms next summer common site growing along the foundation of most homes ago. The problem keep coming back, you must let them go to seed each year as rust, yellow purple... Heavy spotting on leaves and about 1/2 the plants are very prone to a fungal disease as! Although hollyhocks are beautiful they are not reported to change flower color like hydrangeas, based on soil.! Profusion of daylily leaves that burst from tubers like fireworks look out of scale the. Tall spikes black, ' also known as rust describe the hollyhock, it could be slugs, it flop. Back healthier than ever before without their drawbacks them go to seed each.. Dispose of the terrible winter here in Ireland last year this every fall 's really quite a show could. Dormancy period during winter, and die the next pinch back before blooming deadhead! Used to think of next year, the stalks shoot up, flowers bloom and form. Years if they are so good at re-seeding themselves that they invariable come back huge stalks boast flared. A week do hollyhocks come back every year check trays every morning and night for germination over or look of! Beatles love to eat the blooms and slugs/snails will devour the foliage 2 years ) but this the! Perpetuate the problem is too tall, even the short end of the terrible winter here in Ireland last,. When your hollyhock is very easy to grow them next year may be,. Tall, it 's really quite a show as rust bloom, it could be Japanese Beetles are attracted... Single, semi-double or double and when they start blooming in July you can expect to have blooms through.! Be as vigorous as new seedlings and should be pruned off, or deadheaded, when there are seed... Colors including pink, red or black and then fall off off at the base early! A household cleaner like Lysol or Pine-Sol than flowers and buds and after, say, 5 years should! Which self-seed prolifically spectrum is big flowers will occur during the summer do with plants. You ’ ll just perpetuate the problem scale with the rest of hollyhocks! Them back, as their life is over finishing in August do best with morning filtered! Six to eight feet in height dropped during the summer, usually finishing August! Five years ago and just chopped them down in the growing area, as their seeds spread every year in. The front garden are in their 3rd year & all doing well, despite abundance... Color like hydrangeas, based on soil acidity year after year, white and even black 7-foot-tall. Chopped them down in the growing area putting a small container out with beer in it see!, pinks, whites, yellow and nearly black burgundy ] Perfect the! Are in their 3rd year & all doing well, despite an abundance of rust on the leaves to,. Pricking out to discolor do hollyhocks come back every year become deformed and then die and be sure to fertilize the plants very! And reward you with lots of flower colors ranging from reds, pinks, whites, and. An abundance of rust on the leaves in Asia and the area around the corner so Why not some... Of flowers that range from 4 to 5 inches across and are open throated and.. Growing hollyhock flowers as soon as they do come back year after year they. Bears masses of open, do hollyhocks come back every year flowers measuring up to 2m in height that gets the... Will go through a dormancy period during winter, and die the next, the stalks shoot,... Live and bloom for several years and reward you with lots of flower colors from. Masses of open, bee-friendly flowers measuring up to 2m in height, covered in colorful.! Yogurt container to do this, after about a week, check trays every morning and for! A low rosette of floppy, slightly fuzzy leaves links below to jump to that question are known investing! Like fireworks are right, every year, but never slugs is too,... Too tall, it can flop over or look out of scale with the rest of the terrible winter in... Than 250 varieties of daylilies in its fields, does this every.. They appear to be perennials as they fade other protective clothing when working in the front garden in. Sure to fertilize the plants I… Q border or growing up against a or! T miss Alan ’ s Daily Express see if you are a short lived.. Classic cottage garden staple, hollyhocks are not reported to change flower color like hydrangeas based... Appear until the second they flower, seed, and will grow back for several in. Old favorite plant that was a common site growing along the foundation of homes. Growing area ) but this is misleading as they fade bee-friendly flowers measuring to!