Choosing stones for an alpine slide. How to find gems and metals among ordinary cobblestones and dust Where to find large stones for the garden

The main idea of the rock garden is to recreate the natural mountain landscape on the site. To achieve the natural appearance of an alpine slide, stones and plants are carefully selected when creating it. Any design objects must replicate the natural alpine landscape, adding a unique flavor to the site.

Rocks for rock garden

When constructing an alpine slide, it is important to give it a natural appearance. Therefore, the choice of stones is an important step towards creating a picturesque decorative rock garden. It is ideal if you look at examples and types of rock gardens, photographs of alpine views on the Internet or in landscape magazines. When “observation” appears, the hands themselves will do as needed.

See the step-by-step instructions "How to make a simple rock garden with your own hands." Another option is to create a rockery, a special type of rocky flower garden, in which large stones and low-growing ornamental plants occupy most of the surface.

Where to get stones for a rock garden

Each owner himself extracts stones for the rock garden. You can buy them (in an online store) or get them yourself in the mountains, on the sea coast, in quarries, and local quarries.

8 tips for selecting stones for a rock garden

Buy stones yourself, so as not to get a pig in a poke.
Choose unpolished stones with a natural texture to look as natural as possible.
Use rocks only - limestones (white, golden, cream), sandstone (gray and red), tuff (travertine), granite , slate .
Give preference to stones with beautiful, graphic shapes and curves.
Avoid using concrete chips and compressed stone.
For one rock garden, stick to one type of stone and use only that.
Arrange the stones randomly (do not make even rows).
Try to choose the most favorable angle for each stone to demonstrate its beauty and shape.

When creating an alpine slide, stones weighing from 10 to 100 kg are used. For a rock garden measuring approx. 2 x 3 m will require at least 2 tons of stone.

Plants for rock garden

Landscape designers argue that only alpine plants that grow wild in the Himalayas, Alps and Rocky Mountains can grow in rock gardens. And it is right! Not all plants are suitable for a rock garden, even if they are low-growing and ground cover.

Plant plants on the alpine hill in a chaotic manner. There are 3 ways to plant plants:

using an embankment and creating a raised flower bed,
on a stone wall or on artificially created rocks,
create an alpine lawn or path.

Names of plants for rock garden

For ease of perception, we will divide the list of plants into several groups: primroses and bulbous plants, herbs, ground cover, low-growing and medicinal plants.

Primroses and other bulbous plants for rock gardens:

white flower,
crocuses,
muscari,
primrose,
scilla,
lumbago,
Pushkinia,
chionodoxa,
low growing iris,
kandyk,
tulips, etc.

Perennial plants for rock gardens:

ferns,
fescue,
gypsophila,
sorrel,
aquilegia,
alpine poppy,
sunflower,
tomentose yarrow,
evening primrose,
Hawkgirl.

Ground cover plants for rock gardens:

saxifrage,
sedums (low-growing and groundcover species),
plantain,
phlox subulate,
Burachek,
gentian,
Duchesnea,
creeping tenacious,
Iberis,
semolina,
spurge,
aubrieta,
rezuha,
mother of thousands,
erinus.

Low-growing plants for rock gardens:

low growing bows,
Azorella three-forked,
low growing aster,
pinnate carnation,
geraniums,
Carpathian bell,
coreopsis,
cat's paw,
penstemon,
breaker,
cyclamens,
edelweiss,
splint.

Medicinal plants for rock garden:

skullcap,
rhodiola,
Colchicum,
snakehead,
bloodroot.

Plants are aggressors for rock gardens

Aggressive plants grow quickly, occupy large areas and can crowd out rarer representatives of your rock garden. Therefore, they must be planted with caution.

These include:

rock alyssum,
Aubrietta
sedums,
rezuha.
yaskolka

Also, low-growing species of bulbous plants and dwarf coniferous trees or shrubs are planted in rock gardens.

Coniferous plants for rock garden

Coniferous plants set the rhythm and core of the composition, so if they are placed correctly, you can achieve delightful views of an alpine slide. Representatives of conifers in rock gardens can be shaped for a more luxuriant crown and bushiness. Spruce trees, for example, can be trimmed, and the tips of fresh shoots of pine trees can be pinched.

Low-growing coniferous plants for rock gardens

mountain pine (various varieties),
black spruce “Nana”, dwarf spruce “Little Gem”,
thuja occidentalis (some varieties, for example “Hetz Midget”),
yew berry “Standishii”,
microbiota,
junipers,
balsam fir "Abies balsamea", Korean, single color,
pseudotsuga (compact varieties),
drooping thujopsis "Thujopsis dolabrata".

Landscape designers successfully use stones to decorate artificial ponds. With their help, you can easily disguise waterproofing film or equipment that supports the life of the inhabitants. Natural minerals give the pond a natural look and harmoniously fit it into the surrounding exterior. To ensure that the planned composition meets your expectations, study which stones for the pond you can choose for decoration and how best to use them in landscape design.

In what areas of the reservoir can stones be used?

Here are some landscaping ideas:

In the coastal area, place several large boulders of irregular or round shape. They will help protect the water surface area and emphasize its beauty.
In the shallow water area, place several blocks, partially covered with water. By combining the decorative decoration with pebbles that completely cover the shallow water, you will achieve a superb effect.
The bottom of the reservoir does not need to be decorated. However, several large boulders will allow you to camouflage the submersible pump and secure it well.
When decorating islands, limit yourself to a few decorative elements located around their area or on the shore.
Place a block of an interesting shape at the source of the spring. To do this, drill a hole in it and insert the hose coming from the submersible pump.
When decorating a waterfall, lay flat stones in steps to create a beautiful cascade through which water will flow.
When constructing a fountain, use decorative elements to disguise the nozzles and the hose through which the water moves.

How to choose stones for decoration

The choice depends on the location area and design ideas. It is important to consider not only the shape, but also how the rock tolerates the constant presence of water.

What stones can be used to decorate a pond?

When thinking about what kind of stone is needed for a pond, pay attention to the options presented below and their features:

Granite is a widespread natural material. Looks great on the shore of an artificial reservoir, has a light gray or pinkish tint.
Gneiss is a rock similar in composition to granite, gray-green in color. It has a characteristic layered structure. Great for decorating the bottom, coastal areas, and waterfalls.
Marble is a luxurious decorative stone. It has a varied palette of colors, which depends on its composition. May be yellow, green, black, blue or red. Sometimes used in the form of slabs.
Limestone is a grayish-white rock without shine. It is able to dissolve in water, so it is used exclusively for dry work on the shore.
Sandstone - has a red, yellow or gray tint, and is a traditional material for constructing artificial reservoirs.
Dolomite is a mineral with a white or yellowish tint. Due to the presence of shine, it looks excellent as a decorative finish for ponds, waterfalls, and fountains.
Basalt is a black or gray rock. May be porous or dense. Most often used in decorating banks and paving paths.

It is advisable to think through the choice of stone for the pond even before digging a pit - this way you can avoid mistakes with the shape of the bowl.

Where to find stones to decorate a pond

When solving the problem of where to get stones for a pond, you can choose two options. In the first case, you will have to put in a lot of effort, but the cost of the material will be minimal. Beautiful boulders can be found in many places. They are used for dumping at construction sites and for backfilling roads. You can arm yourself with a map of the area and determine where abandoned gravel pits are located. It’s not difficult to find a beautiful block in the forest or near a river. Pebbles are found in abundance in the coastal zone. The only problem in this case will be the difficulty of transporting the decor.

The second option involves ordering material from professionals who sell stones with home delivery. The cost of production will be higher, but the problem with transport and loading will be solved.

Creating a rock garden is a very real idea. Some gardeners, without much thought, plant any plants and flowers they like, surrounded by stones of all varieties and sizes. But if you approach the matter in detail, become familiar with the art of creating this wonderful garden composition and find out which flowers are more suitable for creating a rock garden, what stones can be used for an alpine slide, the rock garden will be created much more professionally. The creator of the composition is faced with the following task - the man-made slide should look natural, resemble a picturesque area lost in the mountains. It is better not to use artificial decor when decorating it - the natural effect will disappear in this case, and the composition may look fake.

All components in a rock garden should form a harmonious combination: stones and plants should match well in size and color. Groups of stones and individual boulders should be positioned so that the composition looks as less artificial as possible

The best stones for decorating a rock garden

Stones for an alpine slide, first of all, perform a decorative function, but different rocks have different degrees of fragility and different degrees of moisture absorption, so it is better to have an idea about some of the properties of stones in order to make the right choice. Most often today when creating alpine slides, limestone, sandstone and granite are used. Let's take a closer look at the properties of these stones.

Option #1 – granite

This is a dense stone that does not absorb moisture well. Granite comes in different shades - reddish, greenish, gray and almost black. Working with dark stone requires taste and experience, otherwise the composition may turn out gloomy. Granite is heavy and difficult to process, but in a rock garden this stone looks very good. This stone affects the acidity of the soil, so it is recommended to plant conifers and heathers in a granite rock garden. Granite boulders are large; in their company, fragile flowers look especially delicate and graceful (for example, small varietal tulips).

This composition with large granite boulders does not look too bright, but very natural, like a corner created by nature itself

Option #2 – sandstone

This stone is most often used to create alpine slides, because... has excellent decorative qualities. It is a smooth stone with a coarse-grained structure and a rich range of shades. Sandstone can be beige, pinkish, brown, cream, reddish. It is a good basis for planting plants and forms effective combinations with any type of plant. When creating a slide using sandstone, you do not need to select flowers specifically; plant whatever you like on the slide.

Sandstone is also good because it forms an expressive combination with other stones. For example, in this case, sandstone and pebbles used to lay the walls of the stream are well combined in a water rock garden

Option #3 – limestone (tuff, dolomite)

Dolomite and tuff are used in the decoration of the slides. They allow moisture and air to pass through well, help normalize soil composition, and are optimal for growing alpine plants. Over time, lichens and moss begin to grow on the limestone, giving the boulders an even more picturesque appearance.

Limestone is a soft stone; time makes its lines smoother, and you can process it yourself without effort. The color range of limestones is also wide - you can choose stones with an amazing bluish tint, golden, or beige. The use of these stones opens up scope for the implementation of creative ideas. Limestone should not be combined with plants that grow in acidic soils. Dolomite is a strong and durable material, available in white, black, gray and brown. The translucent white dolomite looks especially beautiful on the hill.

Dolomite of a soft brown-beige hue is a suitable stone for creating a composition. Moreover, alpine plants will feel good in such company

Tuff comes in beautiful shades - from white to dark pink, is easy to process, and allows moisture and air to pass through. Good material for creating an original beautiful rock garden

Option #4 – clinker brick

Sometimes clinker bricks are used to decorate a rock garden, but not rectangular, but oval or irregular. The bricks are laid out in layers, using shades of different colors. Such a slide looks good if the house is decorated with clinker bricks.

In addition to these stones, you can also use slate rocks, stones with a layered structure - they look very beautiful on the hill.
Boulders for rock gardens can be purchased in special stores or picked up yourself; sometimes you can find a suitable specimen on the side of the road; on pebble beaches, especially with large boulders, you can also find wonderful material. Pebbles on a hill can be of different sizes - place accents using large stones, and zones can be demarcated with small and medium stones.

Clinker brick is an atypical material for creating an alpine slide, but it can be used, especially if it was used to decorate a house and garden buildings

To create an alpine slide, both plants and stones were successfully selected. Small pebbles, slate and limestone are beautifully shaded by conifers, hostas, juveniles and flowering plants

It can be composed of stones of one or more types. In the second case, the combination should look organic, so that the dissimilarity of the stones to each other does not catch the eye; such chaos disperses attention. Large boulders can be slightly buried in the ground, creating the effect of rock coming to the surface.

How to choose the right stones?

If you want to plant bright flowers, it is better to choose a neutral color stone - it will act as a background. When using plants that are not particularly expressive, select bright stones - against their background the plants will look more expressive and contrasting.
When piling up stones of different types, there is a risk that the slide will turn into a pile of cobblestones; use stones of similar shapes and similar colors.

An example of an unsuccessfully created composition - both stones and plants are located too chaotically and in large quantities, accents are not placed

In this case, a rock garden with a small pond looks very harmonious - areas with large boulders in the distance, a pond decorated with pebbles, groups of ferns and hostas form a single whole

A successful rock garden made of boulders - plants bloom on the upper and lower terraces, horizontally and vertically between the stones, as a result the composition looks natural and bright

The height of the hill also matters - stones with sharp corners are more appropriate for a high embankment, while rounded stones are more suitable for a flat composition.

Layered sandstone looks good in a water rock garden. The slide on your site should look harmonious without disturbing the unified style.

The basis of the alpine slide is a stone composition, diluted with a plant component. Moreover, choosing suitable plants is not difficult. Various sedums, sedums, saxifrages, and phloxes will look great if they are properly cared for. As for stones, lovers of landscape experiments experience “punctures” with this. Illiterately selected and placed stones in the composition completely negate the potential success of the operation. At best, such an alpine slide will look like an awkward accumulation of stones, at worst, like a pile of construction waste. Therefore, the choice of stone material for the alpine landscape must be approached with all responsibility. This is what we will do now.

Stones for an alpine slide should be in harmony with the plants and create a single whole with them

Durability. The stones form the frame of the alpine slide, so it is important that it does not have a tendency to collapse. This is especially true for the “foundational” stones on which the composition rests and on which you will have to step when caring for alpine plants.
Moisture resistance and durability. The stone elements of the slide will be in the open air, respectively, under the influence of precipitation, winter freezing and thawing. Therefore, their durability will depend on the degree of moisture resistance and frost resistance of the selected stones.
Naturalness. It is not advisable to use artificial stones for a rock garden, for example, concrete boulders or bricks. Their origin, even with brilliant execution, will be noticeable and the very meaning of the alpine slide will be lost - a complete recreation of the mountain landscape in a modern garden.

Rounded, perfectly smooth boulders look like foreign objects on an alpine hill. They are appropriate only if the rock garden is complemented by a stream or landscape waterfall. The presence of water, which “wears away the stone,” can justify rounded shapes. For other mountain compositions, specimens with uneven edges, preferably with traces of erosion, are suitable.

Stones with traces of destruction (visible cracks, cells, holes) look best in the composition of an alpine slide

To emphasize the naturalness of the rock garden, stones of different sizes are used - from 10 cm in diameter to 60-70 cm. For surface filling, even smaller material is used - gravel, crushed stone, expanded clay, pebbles. Remember that stones of the same size and shape, even laid in a fantasy, “landscape” order, will create an image of “artificiality”.

The color of natural stones may vary. These are reddish tones, and greenish-gray, and yellow, and white. Usually, stones of the same shade are selected for a rock garden. In any case, the plants will add their own colors to the composition and it is undesirable for the resulting color scheme to be too tacky.

Yellowish sandstone serves as an unobtrusive background for bright alpine plants

The best types of stones for the alpine landscape

There are rock types that are traditionally recognized as the best for creating an alpine slide. They lend themselves well to processing, highlight the beauty of alpine plants and have a set of unique properties. What kind of stones are these? There are several options.

Option #1 - limestone

A very good choice. Limestone has the ability to look natural in any landscape composition. Its corners are quickly smoothed by the wind, and mosses and lichens begin to grow on the surface. The structure of limestone is porous, rough, capable of retaining moisture for a long time and nourishing plants planted nearby with it.

The alpine slide made of limestone looks like a real piece of the Alps

The color of limestone can vary from white to yellowish or light gray. The inclusion of various impurities (manganese, magnesium, etc.) gives the stone reddish, greenish, dark gray or brown shades.

Option #2 – tuff (travertine)

Another calcareous rock, with a pronounced cellular structure. Thanks to this, the tuff is very light and this allows even a female designer to experiment with its position.

Tuff, due to its cellular structure, is considered one of the best stones for alpine slides

Tuffs cannot boast of bright shades. Their colors are white, beige, coffee, slightly reddish. Their most important beauty lies in their almost airy structure, consisting of many small cells.

Tuff is a pliable, soft material, easy to process. Often, holes are drilled or manually gouged into it, like planting pockets for planting plants. The holes are made cone-shaped (with the wide part up), usually through. The diameter of the hole at the top is 5-6 cm, more can be made. The stone prepared in this way is dug 3-4 cm into the soil on an alpine hill. Plant roots planted in pockets will eventually be able to grow through the holes and become established in the soil. In addition, porous tuff will absorb moisture from the soil and there will be no need for frequent watering of plant compositions.

Option #3 – shell rock (shell rock)

Shell rock is a special type of limestone consisting of the remains of fossilized shells. The structure of the rock is porous and moisture permeable. Shell rock, like tuff, can be used as a planting container for plants with a small root system.

Various unpretentious succulents grow well in cellular shell rocks

The colors of shell rock are white, cream, beige, yellow, pinkish. Interesting shellfish specimens are sold in pet stores for decorating aquariums.

Option #4 - sandstone

Sandstone is often used for landscape compositions due to its cheapness and availability. It can be yellow, gray, beige, reddish, orange. Thanks to its rough surface and layered structure, sandstone fits harmoniously into the natural corner of the garden. This stone is durable, it weathers little, and retains its shape well.

Sandstone has a neutral reaction, so absolutely any plants can be planted next to it.

There are specimens of sandstones with a “holey” structure on sale. They look like Dutch cheese. These stones are not cheap, but they look great. In addition, unlike shell rock, they are very durable. Alpine Spartans are planted in sandstone holes: juveniles, saxifrage, carnations, alyssum, etc.

Juvenile and caustic sedum grow in destroyed “cells” of sandstone

Option #5 – slate

This rock has a layered arrangement of constituent minerals. When a block of shale breaks apart, it forms thin and completely flat slabs. They are often used in landscape design to create retaining walls, artificial rocks, grottoes and alpine slides.

White, yellow, burgundy, red, brown shades of slate are in perfect harmony with each other and are often used in combination with each other.

Mini-cliffs, paths, rock garden terraces are formed from slate slabs

Option #6 – granite

Granite is a dense rock with a fine-grained structure and noticeable speckled inclusions on the surface. The stone is difficult to process, as it is heavy and hard. At the same time, granite is durable and looks very natural as an element of an alpine slide.

Light gray granite is a durable and strong base for an alpine slide

Granites of pink, white, bluish-gray and green colors are considered the most decorative. It is better not to choose black granites; their color often looks dull in the compositions of amateur designers.

Option #7 – pebbles, crushed stone, gravel, expanded clay

All these materials are used for mulching or filling voids in stone compositions of alpine slides. Crushed stone and gravel, sprinkled between large stones, give the composition a casual and airy feel. Pebbles are used to create dry streams or fill paths in rock gardens. Expanded clay retains moisture well, so it is excellent for mulching the top layers of soil.

A backfill of pebbles forms paths in the rock garden and mulches the soil.

Where can I buy the required breeds?

You can collect suitable stones yourself on the banks of rivers, in the steppe, and in quarries. If there are natural deposits of slate, sandstone or granite nearby, and you have a car, go to the place and pick up whatever your heart desires.

You can also buy stones. For example, in the nearest quarry (place of rock extraction). Or from representatives of landscape organizations who sell interesting specimens of sandstone, shell rock, and tuff. They are often offered for sale under the name "natural stone", "landscaping stone" or something similar. Small, “holey” shells can be found in pet stores, in the department of goods for decorating aquariums.

At their summer cottage, good owners arrange flower beds and alpine slides. When arranging them, questions arise. Where to get stones for an alpine slide is the main one.

An alpine slide is one of the elements of a dacha or house (Fig. No. 1). They can often be found on the property of friends and neighbors.

To create a slide of stones, you need to plan out all the work. Correct work is performed in several stages:

1 Search for an idea.
2 Preparing the site for creating a slide.
3 Installation of a drainage system at the selected location.
4 Selection and placement of stones.
5 Selecting suitable plants for the slide.
6 Preparing fertile soil and planting plants in it.

All these steps are very important to get good results. Each of them requires some time, especially the third. It can be considered basic. The period during which the slide will be in operation will entirely depend on the quality and correctness of the drainage construction. To build a drainage system, you can use sand and crushed stone left after building a house, small stones and debris.

Soil for plants is laid with careful compaction of the base, otherwise the slide will soon completely lose its shape. Peat, clay, and fine gravel are added to the soil. Plants chosen are unpretentious. They grow in wild forest conditions. These can be low-growing coniferous shrubs, winter-blooming plants, and mosses.

Material selection and installation

Where to get stones for an alpine slide is the main problem when arranging a garden. Stones can be of natural origin or artificial. They have different properties, sizes and breeds. An alpine slide should look like a complete work even without plants. Each rock garden should have its own highlight. The stones in the slide serve as foundation and decorative functions. The weight of stones is recommended 15-100 kg. These are mainly sandstone, granite and slate. Small pebbles are added to them, which perform a decorative function. This is only the external decoration of the slide. The stones are even painted different colors.

Granite is a stone with high hardness. He practically does not age over the years. Granite is painted in colors from gray to red. Flowers cannot grow on it, but it is irreplaceable as a fence for an alpine hill (Fig. No. 2).

Limestone is a popular stone used to create alpine slides (Fig. No. 3). It can quickly change its shape and color. Plants bloom well on the stone. Limestone grows overgrown with moss very quickly. Its corners are quickly smoothed out. Its disadvantage is that those plants that do not get along on calcareous soil do not bloom on limestone.

Sandstone is cheap and accessible. Its structure is porous and layered. Color - creamy gray and red. The stone absorbs moisture well and is able to store it for a long time. The chemical composition is neutral, capable of interacting with any plants.

Slate fits well into an alpine hill made of any type of stones. Its white, brown and gray tones harmonize perfectly with the landscape.

Artificial clinker bricks with rolled edges are also used for the construction of beds and alpine slides. It has high strength, a variety of shapes, and a wide color spectrum.

Dolomite is a strong, frost-resistant and durable stone of gray, white, yellow and brown colors. Rarely, transparent dolomite, translucent and pink is found.

For a long service life of a garden structure, stones must be laid correctly. Their size should correspond to the dimensions of the rock garden. For a large slide, larger stones are also needed. The largest boulders are stacked downwards, smaller ones - on top. This arrangement of stones will protect the slide from deformation. It is allowed to use several types of stones, but it is not recommended to take more than three.

The best version of the slide is one with 4-5 layers. Each layer can be sprinkled with soil or pebbles. The stones themselves should not be stacked too tightly. You need to leave room for living plants.

When constructing an alpine slide, you may encounter the following problems:

1 Where to find ideas? In living nature. Be careful when walking. You can see almost finished or almost finished slides.
2 Not happy with the color of the stones. It's quite normal. Stones can fade from year to year. You can simply tint them regularly with waterproof paints.
3 Natural stones do not suit you with their shape and size. In this case, you need to purchase artificial decorative products in the form of stones in special stores. There you can choose any color and shape.
4 You can’t find a place to install the slide. You should choose a place away from the road, in the sun. It’s good if there is a coniferous tree nearby.

Requirements for pebbles and cobblestones

A good rock garden should look a little like a mountain corner. If you decorate a home-made structure with some ornamental plants, it will take on the desired appearance. You can plant anything, but not ornamental plants made of glass or plastic. If bright plants with colorful flowers are chosen, then cobblestones can be used as a background. For dull and modest grasses, it is better to choose brighter stones. A smooth boulder is suitable for flat areas. Sharp protrusions will highlight the beauty of the alpine slide. The basic requirements for choosing stones are as follows:

harmony;
strength;
compatibility.

A hill of stones should not stand out from the overall design of the garden. Stones should not be destroyed by careless blows of a tool during planting. The chemical composition of the rock should not destroy plants. Where can you get such stones?

On sale you can find magnificent specimens with a perforated structure (Fig. No. 4). Various plants can be planted in the holes. You can also buy stones of other types here. But they can be collected independently in quarries and along river banks. Someone has granite or sandstone deposits nearby. There you can get everything your heart desires. Cobblestones of various types are sold by representatives of landscape organizations. They almost always have tuff, shell rock, sandstone and other rocks. Small specimens are available in pet stores.

Quarries can become a permanent supplier of materials for alpine hill equipment. Farmers and private farms can be of great help. Farmers often have boulders of various sizes that they do not need in their fields. They can be yours for little money, or even for nothing. Much remains in the piles of rubbish left after construction is completed. Buildings prepared for destruction are also a source of such material. Completely free materials are found along river banks, at railway construction sites, and on the sides of highways.

It is better to take stones in elevated places. It's much easier than lifting them up. When transporting them home, they are wrapped in burlap so that they experience less friction against each other.

Various kinds of flower beds in the garden have long become commonplace. Currently, alpine slides are becoming increasingly popular. This is a relatively new building. If done correctly, it will decorate the area for many years.

To create it you need to prepare several stones.

Stones for an alpine slide can be taken from different types or combined. Stones can be painted in any color. After installation and filling of fertile soil, flower, coniferous or herbaceous plants are planted. It is very good to create a small fountain or stream. Then, along with beauty, additional coolness will come.