Types and features of choosing pots for orchids

With proper and meticulous care, beautiful orchids will surely delight you with luxurious blooms. It's important to consider all the intricacies of growing them, including knowing what kind of pots are best for orchids. The wrong choice and the plant will not produce a flower stalk, will often get sick, and the owner will never see the “butterfly” flowers.

Why is it important to choose the right container for growing orchids?

Phalaenopsis, Cattleya, Cymbidium, and other members of this large family are epiphytic plants, or lithophytes, native to tropical forests. Lithophytes are adapted to life on rocks and stones, while epiphytes grow on other plants and use them for support.

For orchids to thrive in the alien conditions of a city apartment, optimal conditions must be created. Despite selective breeding, nature's natural characteristics prevail, and plants must adapt to humidity, temperature, watering, and nutrition. Gardeners can ensure comfortable conditions for tropical orchids by choosing the right pot and substrate.

Selection criteria

When choosing a pot for an orchid, it is necessary to take into account a number of criteria:

• orchid species;
• sizes of shoots, bulbs and root system;
• the presence of drainage holes for moisture drainage;
• container material.

Orchids are capricious and demanding of root system aeration and substrate moisture levels.

Mandatory drainage

Experienced gardeners know what kind of pot an orchid should grow in if it doesn't tolerate overwatering of the root system. Therefore, instead of the usual nutrient solution soil mixture A substrate of bark and other components is prepared for them, and drainage holes are made in the container.

In flower shops, you can find transparent orchid pots with holes not only in the bottom but also in the lower walls. You can also drill holes yourself to allow excess moisture to drain.

Root aeration

The roots of tropical flowers are covered with a special layer of dead cells called velamen. This layer stores moisture, which helps orchids survive droughts in their natural environment. Velamen grows only in air and does not form when the substrate is constantly moist. Aeration of the plant's root system is essential, otherwise, all that remains is a rhizoderm without a velamen. The width of the velamen depends entirely on proper care, including the correct pot selection.

Temperature mode

In the wild, exotic plants regulate their own health. This is more difficult indoors, as the plant's roots need to be completely comfortable, without overcooling or overheating. Sudden temperature fluctuations and condensation can cause orchids to become ill, dry out, and even die. Containers are selected with this in mind, achieving the optimal growing conditions.

Safety during transplantation

The size of the flower container is determined by the volume of the roots. The diameter of the container should be 2-4 cm wider. The sides of the container should not restrict the roots, but at the same time, it is not recommended to choose a container that is too wide.

The top should be wide; narrow or conical pots are undesirable for orchids. In cramped pots, the roots grow to the sides of the container and are damaged during repotting. This stresses the plant and makes it difficult for it to establish itself in its new location. The approximate size of the neck is determined by the height of the pot (the two should be equal).

Types of orchid pots: description of materials, features

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Planting containers are either purchased in stores or made by hand using available materials. Ready-made Korona models, designed specifically for orchids, are popular, as are regular plastic grocery buckets and wicker baskets.

Plastic

Plastic orchid pots are the most popular. These containers are easy to care for, have transparent walls, which is especially important for orchids, and tolerate both slight temperature drops and sunlight well. Hobbyists often worry about the walls, asking experts whether it's necessary to plant these delicate orchids in transparent pots. This is necessary for some species, which require sunlight for their root system. Otherwise, photosynthesis is inhibited. In all other cases, this characteristic is less important.

Store-bought plastic pots come with drainage holes already installed, while homemade pots require you to make your own. If necessary, you can easily add 2-3 holes depending on the specific flower's needs.

Flower shops stock plastic Korona pots, which are made of flexible, circular rods. The walls allow light to pass through and provide aeration for the plant's roots, so overwatering is less of a concern. A tray with a diameter wider than the bottom of the pot is included. Coarse sand and stones can be added to the tray to make orchid growing more comfortable.

This pot is suitable for Phalaenopsis and Vanda, as their roots require light to photosynthesize. However, plants with pseudobulbs, such as Cambria, Dendrobium, and Brassia, also thrive in them. If a plant's roots grow through the holes, the plastic can be easily cut and the rosette of leaves can be removed without damage.

Moreover, the transparent walls allow you to clearly see the orchid's root development, the condition of the substrate, and whether there's any stagnant moisture. This simplifies care, which is why plastic containers are generally recommended for beginning gardeners.

Clay

Exotic flowers grow well in clay pots. This practical, environmentally friendly material is free of harmful impurities and additives. The pores in the walls allow air to pass through, providing aeration for the roots and preventing water stagnation. However, many people wonder whether it's possible to plant orchids in opaque pots. This is acceptable for certain species whose roots don't require sunlight.

Unlike unstable plastic pots, clay containers are more stable and don't tip over under the weight of orchid stems and flower stalks. However, these containers have their drawbacks:

• In city apartments, near heating systems (especially in winter), the walls evaporate moisture intensively. This leads to root hypothermia and plant diseases;
• The plant's roots are attached to the porous, rough clay walls inside. Damage and deformation are inevitable during replanting;
• clay is not very suitable for orchids, whose root system is involved in photosynthesis and they require light;
• After watering and fertilizing, a layer of salts forms on the inner walls of a clay container. This impairs aeration and porosity, making the plant feel uncomfortable.
• fragility (breaks when dropped).

Ceramics

Unlike clay pots, ceramic pots are glazed on all sides. This eliminates the problem of roots clinging to the walls, allowing the plant to thrive and avoid stress during repotting. The containers are stable and beautiful, making orchids look beautiful in them.

The downside is that ceramic doesn't store heat, but rather releases it. While this material is suitable for hot rooms, when growing orchids in cooler areas, it's better to choose more convenient plastic.

Experienced gardeners often grow their orchids in such pots, as it's easier for them to provide comfortable conditions for the orchid's root system. The pots don't allow for monitoring the condition of the substrate or the plant's roots, so proper drainage must be ensured.

Glass

Recommended for experienced orchid enthusiasts who are familiar with all the intricacies of growing exotic flowers. In terms of attractiveness and beauty, glass containers are superior to other types. Manufacturers offer aquarium-style vessels, stylish glasses that showcase orchids in stunning style. However, these containers have more disadvantages.

Cons:

• due to the limited range of models, it is difficult to choose a pot for a specific type and size of plant;
• it is impossible to make additional drainage holes;
• condensation, which is harmful to orchids, often accumulates on the walls;
• Green algae grow on the roots and mucus appears, which is detrimental to plants.

The substrate's moisture level must be constantly monitored, and the nutrient mixture must be changed 2-3 times a year, or even more frequently. Furthermore, glass pots are impractical and can break when moved.

Metal

Metal pots are unpopular among gardeners, as they are not suitable for growing flowers. The exception is wicker baskets made of metal rods or strips, which are used to hold the growing medium.

Bamboo

Bamboo containers are woven pots of various shapes (deep, shallow, plate-shaped, basket-shaped). The porous interior of bamboo stems "breathes," preventing moisture stagnation and allowing adequate air exchange for the plant's roots. The roots don't overheat or freeze, making the orchid feel just like it's in nature.

However, in such pots, the substrate dries out faster, so it is necessary to constantly monitor the humidity level and water the flower in a timely manner.

Orchids with downward-growing stems are often planted in woven bamboo basket-style pots. When filling the substrate, place larger components at the bottom to prevent the nutrient mixture from spilling out through the cracks.

Orchid Pot: How to Choose a Vessel with Additional Options

Many beginning gardeners are concerned about the transparency of orchid growing containers. This is a must only for orchid species whose root systems are involved in photosynthesis. Plant roots require light, and this is easily achieved using polyethylene, glass, or plastic pots.

At the same time, many use transparent pots for all types of orchids in this large family. The reason is simple: it's easier to monitor the condition of the plant's root system and the moisture content of the substrate. Transparent walls make it easy to spot any changes: root color changes, the appearance of spots, rot, slime, or parasites. This helps take quick action and save the plant from death.

Flower shops offer orchid pots with additional options:

• automatic watering;
• Dipping trays;
• phytolighting.

Self-watering containers operate on the principle of capillary irrigation, equipped with indicator tubes and reservoirs for storing water. Essentially, they are a double pot—a planting container and a planter for orchids—and their use depends on the design. Kits are available with detachable self-watering systems, indicators, and a drainage mixture for metered water supply. These containers are easier to maintain, but they don't completely replace plant care.

Flowerpot and pot: what's the difference?

Orchids, like other flowers in apartments, are often grown in pots. Beautiful arrangements add extra charm to these tropical beauties, looking presentable and stylish. The pot's design is different; it's not a pot in the traditional sense.

Features of the flowerpot:

• performs a decorative and protective function;
• the plant is in a double container (there is a layer for air);
• walls without drainage holes;
• various materials are used (plastic, wood, ceramics, plaster, plastic)
• larger than the pot in size.

Place the plant container inside the container, leaving some space between the sides. This air gap prevents moisture accumulation. A designer orchid planter is easy to make yourself.

Sizes and shapes of orchid pots

Lush blooms are only achieved with proper care, following proper growing guidelines, and, surprisingly, choosing the right pot. Orchids don't like growing in large containers, so choose pots that accommodate the roots without leaving any space.

When repotting a plant, the container can be slightly larger, by 2-3 cm. However, pots should not be chosen "for future growth," especially for orchids such as Paphiopedilum.

Flowers planted in a group in a single container look spectacular. However, you need to calculate the root volume and then choose the appropriate container. Cone-shaped pots are not suitable for planting orchids.

Pots for mini orchids

For miniature plants, it's best to buy or make a transparent pot. These plants thrive in high humidity but also suffer from overwatering. Transparent containers make it easier to monitor the roots and growing medium for these little ones.

The orchid family includes some unique species, such as Miltonia. It is often grown in aquariums, with several clumps placed inside. Each plant is given its own "living space," using transparent plastic bottles as a base. This creates a greenhouse-like pot. The containers are opened to allow air flow, and the aquarium itself is shielded from direct sunlight and kept in partial shade.

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Planting babies

For propagation of a plant species you like They use baby plants. They're easy to grow in miniature pots (plastic cups) to keep the roots somewhat crowded. In larger containers, baby plants are more likely to rot. Practical gardeners often make greenhouses out of polyethylene or grow plants in pieces of foam.

Orchid growers have no shortage of choices when it comes to orchid pots and planters. Specialty stores offer a vast selection of glass, plastic, and ceramic models. Bamboo baskets and planters are popular, as are Korona pots with their needle-like design, which simplifies care.

Many people order containers and pots online. However, it's best to find reputable manufacturers and order one or two pots first to test the quality.

How to make an orchid pot yourself

After learning all the requirements for orchid growing containers, it's easy to make your own pot using materials you have on hand. Tabletop designs are available, as are wall-mounted containers. Whether the container is transparent or not is up to the grower.

The right plastic pot for an orchid

The following are suitable as a base for transparent containers:

• polyethylene or plastic baskets for food;
• plastic containers of various sizes;
• plastic buckets (from pickles, mayonnaise, jam);
• standard plastic flower pots;
• plastic bottles.

Holes are made in the bottom and sides of a plastic orchid pot. To do this, heat an iron rod or nail on the stove and carefully poke the holes. Trim off any excess plastic from the edges of the holes, and place the pot on a tray or in a planter.

Orchid containers made from wood cuts and bark, plastic baskets, and wooden plank containers look beautiful. Glass aquariums and plaster pots are also used for cultivating and breeding tropical orchids. Orchid pots decorated with beads and glass are also attractive, but how to use the available materials is up to the grower.

From planks or slabs

Striking containers are made from thin planks or wooden slats. The material is first sanded and then treated with an antiseptic. The slats are assembled together using wire, and a wooden circle with holes is used for the base.

Large orchids are best grown in pots made of planks with a mesh bottom. The bottom is woven from wire, and when laying the substrate, large pieces of expanded clay, broken pots, and pebbles are placed on the bottom. Glue is not recommended for assembly; screws, wire, and small nails are better.

Tabletop models are equipped with legs for stability, while wall-mounted containers are made with one large side to make it easier to attach the container to a vertical surface.

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Traffic jams

Cork pots are convenient for planting miniature orchids. Made from porous natural materials, they allow air and moisture to pass through, providing ventilation for the plant's roots.

A hole is made in the cork, an orchid is placed in it, and secured to the base with fishing line or thin wire. These unusual "pots" are used to create entire compositional rows of beautifully blooming plants.

Bark blocks

Epiphytic species are grown on bark blocks. A substrate, special granulated hydrogel for orchids, and moss are placed on the surface. The plant is then positioned, secured with coconut fiber. In these "apartments," these capricious tropical inhabitants feel as if they were in the wild, growing and blooming well.

Pretentious and demanding orchids require a high-quality pot. When choosing a container, consider the orchid species, plant size, and drainage. Transparent plastic pots help prevent diseases, bloom profusely, and last a long time.