Where should I plant hollyhocks
Ava Hall
Published May 24, 2026
Plant in a well-draining area with full sun to partial shade. Due to their height, protect from damaging winds and provide support such as a fence, wall, trellis or stake. Hollyhocks will readily self-seed if left to their own devices, so locate them in an area where this won’t be a nuisance.
Do hollyhocks come back every year?
Hollyhock plants readily reseed themselves, so once you have a nice batch, you have a lifetime supply. Hollyhocks begin as a low rosette of floppy, slightly fuzzy leaves. The growth is just vegetative in the first year but by the second year the stem begins to form and flowers appear near the beginning of summer.
What time of year do you plant hollyhocks?
You can plant hollyhocks from seed now, in the late summer, and you may get blooms next summer. Or wait until late winter or early spring and start transplants indoors. Or, you can plant them outside from seed later next spring. If you wait to plant until next year, you’ll most likely have to wait a year for blooms.
Does hollyhocks like sun or shade?
Hollyhocks are not fussy and survive in many spots but do best in soil that has been amended with compost. They do not like dry soil. With adequate moisture and good drainage, hollyhocks can thrive in full sun or partial shade. Try them in a few different spots in your yard and see where they are happiest.How much sun does a hollyhock need?
Whether outdoors or indoors hollyhocks thrive best in a full-sun environment, so make sure you have a sunny garden bed. Hollyhocks will manage in partial shade as long as they receive at least six hours of sunlight per day, but the more sunlight they receive, the stronger your hollyhock flower blooms will be.
Do hollyhocks bloom all summer?
Hollyhock, Alcea rosea, is a summer blooming biennial that has an upright habit with thick sturdy stems. They are winter hardy to zone 3. Zones 3 to 8 begin blooming mid to late summer. In zones 9 to 10, young plants are set out in fall and bloom early spring through summer.
How do you get hollyhocks to bloom in the first year?
To force biennial hollyhocks to flower the first year, treat them with gibberellic acid, a flower inducer that takes the place of a cold period. Planting them in fall may also induce hollyhocks to bloom the first year.
Do hollyhocks need a trellis?
The best place to plant hollyhocks is in a well-draining area that enjoys full sun to partial shade. However, because hollyhock plants typically grow to be quite high, they need to be protected from damaging winds through support such as a trellis, wall or fence.How tall do hollyhocks get?
Blooms start near the base of the stem and move upward so that 1-1/2 to 2 feet of each stem is covered with bloom throughout the season. Hollyhock Foliage: Hairy leaves, 6-8″ across, borne in low clumps. Hollyhock plants grow up to 6 feet in height.
How long does it take to grow hollyhocks?Sow hollyhock seeds in a cold frame or protected seedbed in the early summer. In rows 6 inches apart, just press seeds into the soil. Keep moist and protect from the sun. Seedlings emerge in 12-21 days.
Article first time published onAre hollyhocks invasive?
Alcea rosea (Hollyhock) is listed in the Invasive Plant Atlas of the United States.
What do hollyhocks symbolize?
Hollyhocks symbolize the circle of life, ambition, fertility, and abundance. Traditionally these flowers have been planted near the front door to welcome in prosperity to the home.
Can hollyhocks be grown in containers?
Hollyhocks require a large container, such as whisky barrel to allow room for their roots to grow. Although dwarf varieties have smaller roots, the more room you give them the happier they will be.
Do hollyhocks need a lot of water?
Watering: Provide regular water and keep soil moist for starting hollyhocks. However, once well established, they are fairly drought tolerant. Water from below and avoid wetting the foliage, as this can lead to diseased leaves.
Can you grow hollyhocks in partial shade?
Hollyhocks will grow in any garden soil, but prefer fertile, well-drained soil, in full sun, to produce the tallest flower spikes.
Do hollyhocks attract bees?
Hollyhocks attract birds, butterflies and bees. They are biennials, which means that they grow leaves during their first year and bloom the second year before going to seed and dying. My favorite spot in my summer garden always has tall 4 – 8 ft. stalks of hollyhocks blooming.
How many years do hollyhocks last?
First of all, hollyhocks are a short lived perennial. This means that most varieties will only live two to three years. Their lifespan can be extended some by removing growing hollyhock flowers as soon as they fade.
How do I protect my hollyhocks from bugs?
Spray insecticidal soap directly on these pests; it will kill them on contact. If caught early in the season, you may be able to prevent them from laying eggs by checking nightly and destroying the pests you find, until no more hollyhock weevils are detected.
How tall do hollyhocks get the first year?
Alcea rosea hybrids The results have been extraordinary – the introduction of the first true perennial, single hollyhock series. Bloom is from late spring through early fall. Plants will flower the first year when started early and grow to up to 5-6 ft. tall and 5 ft.
Do slugs eat hollyhocks?
The most effective thing to do is replace slug-prone plants, such as clematis, delphiniums, doronicums, hollyhocks, hostas, hyacinths, ligularia, lilies, lupins, pansies, primulas and tulips with slug-resistant plants including acanthus, achillea, alchemilla, agapanthus, astilbe, astrantia, crocosmia, digitalis, …
Why are my hollyhocks falling over?
When your hollyhock is too tall, it can flop over or look out of scale with the rest of the garden. Cutting the flower stems down by half when they are 18 inches tall and again before they bloom — when tall varieties are 3 feet tall — produces stockier flower stems.
What animals eat hollyhocks?
If the plants are being chewed off whole or in large pieces, the possible suspects would include groundhogs or woodchucks. These animals are unpredictable and potentially quite dangerous and are best removed by an animal control specialist.
What can I plant next to hollyhocks?
Hollyhocks will happily grow alongside any plants that match their cultural requirements of full sun and very well-drained soil. Set yarrow, bellflowers and daisies in front of hollyhocks—they’ll never compete because they like dry soil. Tall cactus zinnias, marigolds and sunflowers share hollyhock’s love of sunshine.
Are hollyhocks weeds?
Wild hollyhock, Sidalcea virgata, also called Cusick’s checkermallow, is a native wildflower or weed that is endemic to, and endangered in, the Pacific Northwest, according to the Washington State University Extension.
Will hollyhocks bloom twice?
Hollyhocks are short-lived flowers. … Although pruning is not required for healthy plants, cutting back the stalks after they flower can encourage them to bloom more than once in a season, advises the University of California Master Gardeners of Napa County.
Do Hollyhocks attract hummingbirds?
Hollyhock. Want to add some height to your cottage garden? … The fast-growing hollyhock can reach up to 8 feet in height, and its blooms also attract butterflies and hummingbirds. Hollyhock is a biennial or short-lived perennial but reseeds itself readily in the garden.
Is Rose of Sharon the same as Hollyhock?
Hollyhocks (Alcea rosea) are a biennial (some refer to them as a short-lived perennial) flowering plant, Rose of Sharon (Hibiscus syriacus) is a late blooming summer shrub. Rose of Sharon is also known as Shrub Althaea.
What plant is called a gooseneck?
Lysimachia clethroides (Gooseneck Loosestrife) is a vigorous, rhizomatous, clump-forming perennial boasting a profusion of gracefully arching flower spikes, 12-18 in. long (30-45 cm), packed with many tiny, star-shaped white flowers. Resembling a goose’s neck, they bloom for weeks in mid to late summer.
What's the difference between a hibiscus and a hollyhock?
There are however, differences. Unlike the Hibiscus, the Hollyhock’s leaves are divided and edged with rounded lobes. They are also not as thick and shiny as those of the Hibiscus. A Hollyhock bud possesses the same outer ring of bracts, and inner calyx, but they are lighter green and more hirsute (hairy).
What flower symbolizes death?
Chrysanthemum: In America, this gorgeous flower has many meanings, but it is often used as an expression of support or an encouragement to “get well soon.” In many countries in Europe, the chrysanthemum is placed on graves and viewed as a symbol of death.
What flower means goodbye?
White and yellow chrysanthemums are widely used to say goodbye, particularly in Asia. This ‘golden flower’ is packed with meaning in those countries.