Preferred Habitat
- Creeping Buttercup loves heavy, wet soils
- Bulbous Buttercup prefers sandy and chalky soils
- Crowfoot excels in damp soils, and
- Lesser Celandine grows best in shady, damp soils
Do buttercups like wet or dry soil?
Like most weeds, Buttercups will grow in a range of soils but each species does better in different types; Creeping Buttercup loves heavy, wet soils. Bulbous Buttercup prefers sandy and chalky soils. Crowfoot excels in damp soils, and.
Where do creeping buttercups grow best?
Creeping buttercup grows particularly well in moist or poorly drained situations, although it will also colonize sandy and gravel-based soils with sufficient moisture. Creeping buttercup also has some tolerance to salinity and is found along beaches, salt marshes and the margins of tidal estuaries.
Do buttercups grow like rabbits?
One of the most important tidbits of buttercup weed information regards its rampant growth habit. Not only do the plants seed like rabbits breed, but the creeping stems root and take hold as the plant scrabbles over soil. Each newly rooted spot is a new plant.
Are buttercups good for your lawn?
Like most weeds, Buttercups will grow in a range of soils but each species does better in different types; Buttercups can take over your lawn quickly but the good news is that they’re pretty easy to remove with a bit of patience; If you only have one or two plants growing in your lawn try digging them out using a trowel or hand fork.

What kills buttercup?
Herbicides which containing MCPA (many trade names) or Aminopyralid (Milestone) are effective in controlling creeping buttercup when it is actively growing. Products containing Glyphosate (e.g. Round Up® and many others) are effective when applied in summer or fall. Glyphosate will also kill surrounding plants.
Do buttercups spread?
Growth and reproduction. Creeping buttercup spreads by seed and by long branching stolons that root at the nodes, forming new plants. In more established woodland and grassland communities, this plant increases mostly through stolons unless the soil is disturbed.
Where do buttercups grow best?
Buttercup plants like full sun to partial shade. They need light soil that drains well. While they do not require rich soil, this will help with their growth. They also prefer cooler soil.
What time of year do you plant buttercups?
Plant the bulbs or tubers in fall for a glorious spring display. Growing Ranunculus flowers requires well-drained soil and full sun for best results. Soak the tubers and then plant then with the roots or fingers pointed downward at a depth of 1 to 2 inches (2.5-5 cm.), depending on the size of the bulbs.
What animal eats buttercups?
Sheep are more likely than other grazing animals to eat the plants, particularly immature stages. Horses are probably the most sensitive species to the gastrointestinal effects of Ranunculus.
How do you encourage buttercups?
Aerate in autumn to improve drainage. Dig out young plants and runners with a trowel in spring. Repeated hoeing through the summer will also eliminate this weed.
Do buttercups come back every year?
The blooming period of the common buttercup starts in May and lasts through August. Common buttercup is a perennial plant, coming back and blooming year after year. The flower buds begin to develop during the prior year's late summer, notes the U. S. Department of Agriculture Natural Resources Conservation Service.
What do buttercups need to survive?
It prefers intermediate conditions of moisture and drainage and is found on the slope of the ridges on ridge and furrow grassland. It is not tolerant of trampling but can survive frequent cutting.
Do buttercups need a lot of water?
If your Persian buttercups aren't blooming, make sure they have the proper amount of water—about one inch per week—and that they don't have too much fertilizer, as high nitrogen levels can promote foliage growth but inhibit blooms. Mulch with coco hulls, straw, or bark to maintain moisture levels after watering.
How deep do I plant buttercups?
Place the tubers about 2 inches deep in soil with their root prongs facing downward. Leave at least 6 inches of space between plants. Water them deeply so the soil is evenly moist; do not water them again until leaves shoot through the soil.
Are buttercups hard to grow?
Buttercups are easy flowers. They produce a vast amount of beauty and require so little in return. This is why it shouldn't be surprising that planting these beauties is a simple process, too. Most gardeners have a hard time getting buttercups to grow from seed.
How fast do buttercups grow?
If you're not sure about this, better plant them after the last frost, in early spring. You can also start ranunculus indoors in pots—more about that in a bit. Keep in mind that the bulbs take around 90 days after planting to grow into flowering plants.
How do you stop buttercups from growing?
Effective control can be achieved with herbicide combinations containing MCPA, 2,4-D (e.g. Mortox 50/MCPA 50/Croplink 50). Seedling white clover and red clover in pasture will be killed by these herbicide products.
Why is my lawn full of buttercups?
As creeping buttercup is often an indication of poor drainage, practices, such as regular aeration that promote a dry turf surface will help prevent the weed invading. Raking the weed into an upright position prior to mowing will help weaken the weed.
How do you control buttercup in pastures?
For selective control of Buttercup in grassy conditions such as pastures and hayfields, use the herbicide MCP Amine plus an adjuvant (wetting agent) such as Class Act. Spot treat rate is 0.25 pint MCPA to 3-4 gallons of water. Per acre rate is 2-3 pints MCPA.
Are buttercups good for wildlife?
But, irrespective of the number of pollinators, buttercups are a signal that an area of grass has been allowed to breathe and flower, with all the wildlife value that brings, so enjoy their good cheer and see if you can give them room to raise their heads in your garden.
What are Buttercups?
Buttercups, (“Ranunculus”), are a widely diverse species that consists of around 600 varieties. While most of them are perennials, some can be grown as annuals or biennials as well. Naturally, buttercups only produce flowers in shades of yellow. However, over time, many other new colors have been introduced through breeding and hybridization.
Types of Buttercup s
This is the most common type of buttercups you can find in parks, grasslands, and gardens around you. These plants grow up to a height of around 1 M (3 feet) and produce flowers mostly from April to October.
Planting Buttercups
The right time to start your buttercup cultivation differs based on the USDA zone your region belongs to. For instance, from zone 4 to 7 these plants are grown as annuals so for a summer blooming experience they need to be planted in the spring.
How to Plant Buttercups
Buttercups can be grown from both seeds and division of tubers but many chose the latter method as the former takes a bit more effort and time.
How to Maintain Your Buttercups
Here’s what to know when it comes to maintaining your buttercup plants:
Wrapping Up
Buttercups are easy and cost-effective plants to grow in your garden. They don’t demand heavy labor or a lot of attention to thrive and you’ll only need basic gardening knowledge. If you’d like to try something fun and satisfying, growing these beautiful plants will be an interesting and rewarding experience.
What is the habitat of a buttercup?
Preferred Habitat. Like most weeds, Buttercups will grow in a range of soils but each species does better in different types; Creeping Buttercup loves heavy, wet soils. Bulbous Buttercup prefers sandy and chalky soils. Crowfoot excels in damp soils, and. Lesser Celandine grows best in shady, damp soils.
What is a creeping buttercup?
Creeping Buttercup. Creeping Buttercup or Ranunculus repens is the most common of all Buttercup species and can become a major nuisance if left to its own devices. It grows aggressively along the surface, forming runners called Stolons which root at intervals forming new plants.
What is the difference between a creeping buttercup and a bulbous buttercup?
Bulbous Buttercup grows and roots differently though and this is the main recognition feature. Unlike Creeping Buttercup that grows along stems, Bulbous Buttercups grow from bulbous roots that form hairy stems.
What is a concentrated weed killer?
Concentrated weedkillers are designed to be mixed with water and sprayed onto the lawn with a knapsack sprayer or watering can.
What is the most uncommon buttercup?
Lesser Celandine or Ranunculus ficaria is the most uncommon of the Buttercups. It’s also the easiest to tell apart from the rest. Firstly, the leaves are glossy, heart-shaped and the edges are often slightly wavy. They also grow close to the ground to form a dense rosette.
Can buttercups take over my lawn?
Buttercups can take over your lawn quickly but the good news is that they’re pretty easy to remove with a bit of patience;
Is it easy to control buttercups?
The good news is that Buttercups are pretty easy to control.
How tall does a buttercup grow?
Can be distinguished from other buttercup species such as tall buttercup ( Ranunculus acris) by the creeping stolons. Can grow up to one foot tall but are often shorter in mowed areas. Leaves are dark green with light patches and are divided into three toothed leaflets, the central leaflet on a stalk. Pale patches on the leaves distinguish creeping ...
What is the growing point of creeping buttercup?
Creeping buttercup’s growing point is at soil level, so plants resist mowing and quickly re-sprout when cut.
What is creeping buttercup?
Creeping buttercup, a King County Weed of Concern, is a low-growing perennial with creeping stolons that's found in rural and urban areas throughout King County, such as pastures, farmlands, natural wetlands, city gardens, and lawns. Stems reach one foot tall. Leaves are dark green with pale patches, divided into 3 toothed leaflets. Leaves and stems are both somewhat hairy. March-August, produces bright yellow, glossy flowers with usually 5 (up to 10) petals. Reproduces by seed and vegetatively via long, branching stolons that root at the nodes. Stolon growth starts in spring, peaks in late summer. This plant is extremely aggressive and toxic to grazing animals.
Why is creeping buttercup so competitive?
One of the reasons creeping buttercup is so competitive is that its stolons respond to the environment. Under favorable conditions, plants form more stolons through branching.
How does creeping buttercup affect other plants?
One plant can spread over a 40 square foot area in a year. Creeping buttercup also depletes potassium in the soil and so can have a detrimental effect on surrounding plants.
How do buttercup seeds spread?
Seeds are dispersed by wind, water, birds, farm animals, rodents, and other animals by adhering to them with the hooked seeds. Creeping buttercup grows particularly well in moist or poorly drained situations, although it will also colonize sandy and gravel-based soils with sufficient moisture.
Is creeping buttercup a weed?
Creeping buttercup is not on the Washington State Noxious Weed List. However, in King County, this non-native invasive buttercup species is classified as a Weed of Concern. For more information see Noxious Weed Lists and Laws .
What is creeping buttercup?
Creeping buttercup is a very variable plant. It has a short swollen stem base, long stout adventitious roots and strong leafy, epigeal stolons that root at the nodes. The stolons begin to develop around the time of flowering. In open and fertile sites, the stolons are long and well branched to ensure rapid colonisation.
When do creeping buttercups flower?
Creeping buttercup flowers from May to August. Sometimes the plants do not flower in the first year or flowering is delayed until later in the year, up to October. The flowers are insect pollinated, some selfing occurs but cross-pollination predominates. Not all plants flower and those that do so may have only a few flowers each producing 20-30 seeds. A flowering shoot may yield 140 seeds and the average seed number per plant is 687. Plants from ruderal habitats tend to flower more freely perhaps because seed production is more beneficial in a disturbed situation.
What are the seeds eaten by earthworms?
Seeds are also carried in mud on tyres and boots. Creeping buttercup seed has been a contaminant in clover, grass and cereal seeds, particularly home saved seed.
Why is it important to have adequate soil moisture?
Adequate soil moisture is important for germination and early growth. Seedlings rarely develop in established vegetation but on open and disturbed land they often occur in patches or clumps. The seedlings are unaffected by frost. Creeping buttercup is a very variable plant.
What animals eat buttercups?
It is particularly favoured by cutting twice a year. Creeping buttercup plants are attacked by a number of insects, fungi and grazing animals. Partridges, pheasants and wood pigeons eat the seeds.
Where do daughter buttercups form?
Daughter plants form in the axils of the stolon leaves. The stolon internodes wither and rot away leaving the daughter plants as independent units.
Can buttercups survive deep ploughing?
Deep ploughing may kill plants buried below 15 cm but creeping buttercup can survive shallow burial. The destruction of a grass sward, especially in spring, provides ideal conditions for rapid colonisation by creeping buttercup seedlings before a new crop is established.
How big do buttercups get?
Bulbous Buttercup (Ranunculus bulbosus) Bulbous buttercups are rather large, growing up to 16 inches tall with rounder bases. Their foliage is stalkless, and their flowers have five petals in bright yellow. They’re often found in the meadows and pastures of Scotland and England.
How big do creeping buttercups get?
Creeping buttercups grow slightly smaller than bulbous buttercups, reaching heights of 12 inches. Though they can spread up to two feet wide. Their leaves are gold or lime green and have a snowflake shape. Their flowers are bright yellow, with wide, round petals and equally bright centers.
What is a Buttercup Flower?
Buttercups belong to the Ranunculus genus, which contains approximately 400 species. Despite the variations, they carry many of the same characteristics. For most varieties, buttercups have slightly curving yellow petals with a waxy coating. This waxy coating comes from reflective cells just below the petal surface. Typically, buttercups grow up to 2 feet tall, and their flowers reach only 1 inch wide.
What does the name Buttercup mean?
Meaning of Buttercup Flowers. Buttercups appear in songs, games, and legends throughout time. One of the most popular legends comes from Libya. In this legend, a young boy named Ranunculus had a beautiful, entrancing singing voice. One day, in his stunning yellow and green robes, he sang to a group of wood nymphs.
Why do people hold buttercups under their chin?
Then there is the childhood lore- holding the flower under your chin to reveal your love for butter. In the middle ages, buttercups were a treatment for lunatics. This was so common that Shakespeare called them “cuckoo-buds”. Today, the name buttercup still holds a precious place in our culture.
How many species of Ranunculus are there?
The Ranunculus family is vast, containing more than 400 species. Among them are buttercups. Most varieties of buttercups are perennial, but they can also be annuals, biennials, herbaceous, aquatic, or terrestrial. As perennials, buttercups have runners that will spread out to develop new plants.
How many petals does a California buttercup have?
Though they do appear in parts of Oregon. What’s interesting about this flower is that it has 9-17 petals, as opposed to the normal 5 of other buttercups.
How to kill buttercup weeds?
There are no known biological controls at this time to kill buttercup weeds. Changing the growing conditions in an area is one way to minimize the growth of the plant. Buttercup likes nutrient poor, compact soil with a low pH. Lower the acidity of soil, increase percolation, and fertilize for cultural buttercup control.
Is buttercup a pretty plant?
Image by Anthony Brown. The cheery yellow flowers of the buttercup are actually quite pretty, but the buttercup has an insidious nature, and will insert itself craftily into your landscape. The plant can be very difficult to control due to its habit of rooting at internodes and the long spidery roots that can re-sprout a new plant if left in ...
Is buttercup weed toxic?
Controlling buttercup weeds is important in livestock areas, where the plant is toxic, but also in the home garden unless you like a tumble of interlocked foliage covering up your chosen specimens.
Does buttercup weed grow like rabbits?
One of the most important tidbits of buttercup weed information regards its rampant growth habit. Not only do the plants seed like rabbits breed, but the creeping stems root and take hold as the plant scrabbles over soil. Each newly rooted spot is a new plant.
Is creeping buttercup a weed?
Creeping buttercup is in the Ranunculus family and known for its lovely flowers. However, buttercup is considered by many to be a weed due to its invasive and prolific nature. Buttercup control is particularly difficult in large scale infestations unless you wish to resort to an herbicide.
What is the difference between plantain and buttercup?
Plantain indicates acidic, compacted, low-fertility soil. Rich in calcium and magnesium, this wild plant also accumulates silicon, sulphur, manganese and iron. Decomposing plantain helps to alkalize the soil. Buttercup indicates acidic, poorly-drained soil.
How do weeds help soil?
Recognize these weeds? Weeds can tell you a lot about the condition of your soil. Not only that, weeds, when composted, help improve the soil by releasing into it the very minerals and elements it needs.#N#(Article and Weed Guide to Soil Conditions continue below slideshow.)
What does it mean when hairy bittercress is growing?
Hairy Bittercress, a member of the mustard family with tiny white flowers, indicates poorly-drained, moist soil. Hairy Bittercress commonly grows in disturbed areas and is most prolific in early spring. Dock indicates heavy, poorly-drained, waterlogged soils with increasing acidity.
Why do weeds grow in bare ground?
Weeds are pioneers. They are opportunistic plants that take root on disturbed or bare ground where the soil is too poor to support other kinds of growth. They thrive in these areas because they are adapted, with deep taproots or root nodules, to bring up or fix from the air the exact minerals and nutrients in which the soil is deficient.
Does chickweed have phosphorus?
Chickweed accumulates po tassium and phosphorus which enhances the soil when it decomposes. Purple Deadnettle, a member of the mint family, often indicates neutral, nutrient-rich soil. Deadnettle can grow in heavy clay areas, but prefers loamy soil. Purple Deadnettle is a valuable attractor of pollinators in early spring.
Using Weeds to Read the Soil
Read your weeds! They are an indicator of your soil's health. If you have large patches of one kind of weed, your garden is trying to tell you something. Here are common weeds and what they say about your soil—plus photos. Let us know what you learn!
Common Weeds and What They Say About Soil
Before you pull a weed, consider what it's telling you. Is your soil lacking nutrients? Do you have an excess of fertilizer? Is your soil not draining well? Is it too compacted? Let's find out!
Using This Information
The weeds listed above provide important clues about your soil's fertility. Use this information to your advantage when amending your soil or deciding what to plant where.

Legal Status in King County, Washington
Identification
- Perennial with short swollen stems and creeping stolons that root at the nodes
- Can be distinguished from other buttercup species such as tall buttercup (Ranunculus acris) by the creeping stolons
- Can grow up to one foot tall but are often shorter in mowed areas
- Leaves are dark green with light patches and are divided into three toothed leaflets, the centr…
- Perennial with short swollen stems and creeping stolons that root at the nodes
- Can be distinguished from other buttercup species such as tall buttercup (Ranunculus acris) by the creeping stolons
- Can grow up to one foot tall but are often shorter in mowed areas
- Leaves are dark green with light patches and are divided into three toothed leaflets, the central leaflet on a stalk
Impacts
- Fresh buttercup plants are toxic to grazing animals, who can suffer from salivation, skin irritation, blisters, abdominal distress, inflammation, and diarrhea. Fortunately, buttercup has a strong, bitter taste so animals generally try to avoid it if more palatable forage is available. Also, the toxin protoanemoninis not very stable and loses its potency when dry, so buttercup is not generally to…
Growth and Reproduction
- Creeping buttercup spreads by seed and by long branching stolons that root at the nodes, forming new plants. In more established woodland and grassland communities, this plant increases mostly through stolons unless the soil is disturbed. In dry conditions, flowering and seeding is more prevalent and in wet conditions, stolons are more plentiful. S...
Control
- Prevention and cultural control
1. In lawns and pastures, promote healthy grass by overseeding, fertilizing as needed, and not over-grazing. Adding lime can improve grass health and keep buttercup from re-establishing. However, lime won’t control buttercup that is already well-established. 2. It also helps to improv… - Manual
1. Dig out with a sharp trowel or fork-type tool, removing all of the runners, roots and growing points. Digging is most effective from fall to spring while the soil is moist and roots won’t break off as much. 2. Cultivating or incomplete digging may increase the buttercup population becaus…
Additional Information on Creeping Buttercup