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InsightHorizon Digest

What flowers look like hollyhocks

Author

Isabella Turner

Updated on April 01, 2026

Calopogon tuberosus (Grass Pink) … Chamaenerion angustifolium (Fireweed) … Hibiscus coccineus (Scarlet Rose Mallow) … Hibiscus laevis (Halberd-Leaved Rose-Mallow) … Hibiscus moscheutos (Hardy Hibiscus) … Ipomopsis rubra (Standing Cypress)

What other flowers look like hollyhocks?

Similar Flowers Petunia (petunia) and annual tree mallow (Lavatera trimestris) produce profuse, brightly colored blooms with thin petals that will remind you of hollyhocks. Mallow is a shrub with multiple stems of flowers and reaches 3 to 6 feet tall.

Is Lavatera same as hollyhock?

Two similar plants that often get confused are mallow (Lavatera) and hollyhock (Alcea). … Both plants can be annuals, biennials or perennials, although the Lavatera is more often seen as a shrub in gardens while the hollyhock is typically a biennial with a stalk of flowers during its second year.

What flowers are related to hollyhocks?

Most gardeners are first introduced to the mallow family, Malvacea, through the flower hollyhocks. But plants as diverse as tropical hibiscus, rose of Sharon and common mallow are relatives of hollyhocks.

Are hollyhocks and foxgloves the same?

is that hollyhock is any of several flowering plants of the genus in the malvaceae family while foxglove is (plant) digitalis , a genus of about 20 species of herbaceous biennials native to the old world, certain of which are prized for their showy flowers the drug digitalis or digoxin was first isolated from the plant …

Are hollyhocks an invasive species?

Hollyhock mallow is recommended for U.S. Department of Agriculture plant hardiness zones 4 through 10. Although it is not considered invasive, other Malva species can become weedy and potentially invasive in some areas, so be certain you are purchasing plants or seeds for the desired species.

Are hollyhocks and rose of Sharon the same?

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 is the difference between hollyhock and mallow?

Marsh mallow is an herbaceous perennial and grows to a height of 2-5 feet with soft, velvety, and irregularly serrated leaves. Its flowers form clusters at leaf axil. Whereas the herbaceous hollyhock is a biennial or short-lived perennial that becomes 4-8′ tall.

Is Alcea rosea invasive?

Alcea rosea (Hollyhock) is listed in the Invasive Plant Atlas of the United States.

What Colour are hollyhock flowers?

This single-flowered cultivar has fresh, pale-yellow flowers. ‘Sunshine’ is part of the ‘Spotlight’ series, which are characterised by their single flowers held on tall, sturdy stems. It’s a good choice for growing as a perennial, as it will reliably regrow each year.

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Is Hollyhock a Malva?

Malva alcea, commonly known as hollyhock mallow because the flowers closely resemble those of the common hollyhock, is a low-maintenance perennial flower that adds a splash of bright color to any garden.

Is Hollyhock a shrub?

Hollyhocks grow 6 to 9 feet tall and make a colorful backdrop for smaller plants and shrubs. The plants are biennials — they will produce only foliage their first year, flower the second and then die down. … Hollyhocks are hardy in USDA zones 3 through 8 and begin to bloom early in the summer months.

Does Lavatera need to be deadheaded?

Deadhead Lavatera regularly to promote continued blooming throughout the season, but leave a few blooms in late summer if you want the plant to reseed itself.

Are hollyhocks poisonous to humans?

Unfortunately, they can cause dermatitis in both pets and people when touched, warns “Poisonous Plants of California.” Hollyhocks can trigger either contact dermatitis or allergic dermatitis, which can result in redness and itching of the skin and irritation of the mouth if eaten.

Is a foxglove a delphinium?

Digitalis purpurea is the Latin name for foxgloves. The genus Digitalis gathers its name from the ease of which one’s fingers, or digits, can be capped by the floral bells cascading down their stalks. … Delphiniums, the genus Delphinium, have hundreds of species in multitudes of color.

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 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.

How many varieties of hollyhocks are there?

Native to Egypt, Europe and Asia, Alcea, commonly called hollyhock, is a genus of more than 60 species of annual, biennial or tender perennial flowering plants in the mallow family (Malvaceae).

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.

How tall does hollyhock grow?

Hollyhock plants grow up to 6 feet in height. Soil: Hollyhock will do well in almost any soil but prefers a well-drained soil with pH 6.0 – 8.0, from slightly acid to alkaline.

Why do my hollyhock leaves look like lace?

The leaves of my hollyhocks look like lace. What is causing this and how can I prevent it? Hungry caterpillars, sawflies and Japanese beetles can cause the damage you describe. … If you can’t tolerate the problem or the Japanese beetles are decimating the plants, you can use an insecticide.

Is Alcea the same as hollyhock?

Alcea is a genus of over 80 species of flowering plants in the mallow family Malvaceae, commonly known as the hollyhocks. They are native to Asia and Europe.

What can I plant with hollyhocks?

Hollyhocks are beautiful cottage garden plants, so they pair well with many perennials and shrubs in those types of gardens. Roses, rose mallow, tall garden phlox, delphiniums, peonies, ornamental grasses and foxgloves are just some of the plants that can be grouped with hollyhocks in the garden.

Where are hollyhocks native?

hollyhock, (Alcea rosea), herbaceous plant of the hibiscus, or mallow, family (Malvaceae), native to China but widely cultivated for its handsome flowers.

Is tree mallow a hollyhock?

Long thought to be a member of the true Hollyhock genus Alcea, the Zebrina Hollyhock is now to be considered a species of Malva. It is known by many other common names including, but not limited to: High Mallow, Wood Mallow, Tree Mallow, and Cheeses (due to its round seed pods), and as the Mauve de Bois in French.

Is mallow a perennial?

A close relative of hollyhock, mallow is an easy-to-grow, short-lived perennial that is easily started from seed. … Planted once, mallow will often reseed itself for a continuous display of blooms year after year.

Where is the best place to plant hollyhocks?

Hollyhocks do best in a south- or west-facing position in moist but well-drained soil. Chalky, sandy or loamy soils are ideal. Plant them at the back of a border as they can reach heights of 2m or more. Hollyhocks aren’t suitable for growing in pots.

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.

What are French hollyhocks?

Hollyhock (Malva Sylvestris Mauritiana) – From the Mallow family, this French Hollyhock will bloom the first year from flower seed. This very showy perennial with 2 – 3 inch lavender to purple blooms will put on a profuse display of color. It reaches 36 inches tall and nearly as wide.

Is zebrina mallow invasive?

Malva sylvestris, commonly called zebra mallow, is a short-lived perennial often grown as an annual. Abundant flowers, and the seeds that follow, make zebra mallow simple to propagate. If you do nothing, this plant self-propagates and can spread aggressively, becoming invasive in some areas.

How tall do French hollyhocks grow?

French Hollyhock looks as natural against a white picket fence as a palm tree in Florida. These plants are ideally suited to the middle or back of the border and reach about 4 feet in height. They scream to be planted in an old-fashioned garden with antique roses, larkspurs, daisies and verbenas.