Hardware FixRecommendedDevice not working? Your driver may be the problemCheck updates for common hardware issues.Fix DriversHalloween DealsAmazon USHalloween week deals: useful picks before month-endAmazon US: current deals, useful picks and tech finds.Check DealsClean PCRecommendedOne scan can reveal what keeps slowing WindowsLook for cleanup and repair opportunities.Run Scan×
ThatPainter
Blog

13 Easy DIY Planter Ideas for Small Spaces and Creative Reuse

Create useful planters from everyday containers with 13 adaptable ideas, plus guidance on drainage, sunlight, materials, weight, and plant selection.

By ThatPainter Team 18 October 2026
Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

ThatPainter is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn More

The easiest DIY planters begin with containers you already own: tins, colanders, crates, buckets, a wheelbarrow, or a watering can. The winning combination is simple: a vessel that holds growing medium, a reliable way for excess water to escape, a location that suits the plant, and a container size that fits the plant at maturity. The 13 designs below are adaptable prompts rather than tested construction plans, so inspect each object, make it stable, and adjust the planting to your light, climate, and available space.

As an Amazon Associate I earn from qualifying purchases.

Free tools Windows power users keep installed

One-click scans. No signup required.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Check the container before you plant

The University of New Hampshire Extension summarizes the basic suitability test this way: “Containers can be made from anything that can hold soil and provide a bit of drainage.” In practice, assess six things before adding potting mix.

  • Drainage: Plan an opening at the lowest point, or use a container whose design already lets water escape. Keep the opening clear so roots do not sit in saturated mix.
  • Size: Match the container to the mature root system and the crop’s height. Compact varieties are easier to manage in small spaces.
  • Weight: Wet growing medium is much heavier than an empty pot. Account for the filled weight before putting anything on a railing, shelf, hook, or wall.
  • Material: Plastic is light and usually dries more slowly than porous terracotta. Dark plastic and metal can heat up in direct sun, which may stress roots.
  • Location: Fruiting vegetables such as tomatoes, green beans, and peppers generally need 6 to 8 hours of direct sun each day, according to Oregon State University Extension Service guidance. Observe your actual site rather than relying on a label that says “sunny.”
  • Growing medium: Use a quality potting soil or composted soil intended for containers. Soilless mixes can also work when they provide air space, moisture retention, and enough support for the roots.

Protect wood, painted surfaces, and indoor sills from runoff with a saucer or waterproof tray. A saucer should catch drips without leaving the pot standing in a permanent pool.

#1 Best Overall
Sale
Pro Grade Paint Brushes, Paint Brush Set for Walls, Trim & Stain, 5-Piece | Interior & exterior | Cabinets, doors, furniture, decks | For latex & oil-based | Synthetic bristles, Softwood handles
  • COMPLETE 5-PIECE BRUSH SET FOR EVERY PAINTING TASK — Includes 1 Inch Flat, 1.5 Inch Angle, 2 Inch Flat, 2 Inch Angle Stubby, and 2.5 Inch Angle brush giving you every size professional painters use daily. Get all 5 for less than the price of a single brush from hardware store brands — professional grade performance at a fraction of the cost. Perfect for walls, trim, cabinets, doors, furniture, and detailed cutting-in work on any project.
  • ZERO BRISTLE LOSS — GUARANTEED BY PRECISION ADHESIVE BONDING — Every bristle is locked in place with precision-set adhesive that keeps them in the brush — not in your paint job. The coated steel ferrule provides structural support while the adhesive bond ensures clean performance on every stroke. Premium SRT synthetic filaments load more paint and release it evenly for a smooth streak-free finish on walls, ceilings, and trim. Works with latex, oil-based paint, primer, sealer, and wood stain.
  • INCLUDES THE ANGLE STUBBY MOST SETS LEAVE OUT — Professional painters know the 2 Inch Angle Stubby is the go-to brush for tight cabinet interiors, window sashes, inside corners, and detailed trim where standard angle brushes are too long. Combined with the 1.5 and 2.5 inch angle sash brushes you have precision cutting-in covered at every scale — baseboards, crown molding, door casings, and ceiling lines.
  • FLAT BRUSHES FOR BROAD SMOOTH COVERAGE ON ANY SURFACE — The 1 and 2 inch flat brushes deliver even coverage on walls, furniture, shelving, doors, fences, decks, and wood surfaces. Ideal for applying primers, stains, varnishes, polyurethane, and specialty coatings. Solid wood handles provide all-day comfort and control for both professional contractors and weekend DIY homeowners tackling interior or exterior painting projects.
  • TRUSTED BY PROFESSIONAL PAINTERS AND CONTRACTORS NATIONWIDE — Pro Grade delivers professional-grade results at a price that makes sense for crews who go through brushes on every job. Ideal for property managers, remodeling contractors, apartment turnover crews, maintenance teams, and commercial painting operations. Backed by thousands of verified reviews from working painters. Washable and reusable for multiple projects.

13 creative DIY planter designs

1. Herb tins on a sunny sill

Clean sturdy food tins and turn each into a separate herb pot. Individual tins suit parsley, sage, mint, basil, chives, or thyme because you can give every herb its own watering routine and replace one plant without disturbing the others. Punch or drill a drainage opening in the base, smooth sharp metal, and place the tins on a tray that protects the sill. Metal can warm quickly in strong afternoon sun, so move the display back from hot glass or use a light-colored sleeve. Mint is especially vigorous; keeping it in its own tin prevents it from taking over a shared container.

2. Hanging colander basket

A colander is already perforated, making it a natural hanging planter. The Royal Horticultural Society notes, “Since colanders already have drainage holes, they’re perfect planters waiting to happen.” Line the inside with a coir or other water-permeable liner if the growing medium falls through the holes, then suspend the colander with rope or wire attached at balanced points. Use a hook and fixing rated for the combined weight of the colander, wet medium, and mature plants; the source does not establish a universal load rating. Trailing flowers, compact herbs, and shallow-rooted plants work better than a heavy shrub.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

3. Tiered crate garden

Arrange wooden crates as steps, a leaning tower, or offset shelves to create vertical planting space. Crates can hold shallow-rooted herbs and compact flowers while leaving floor area open on a balcony or patio. Check every crate for rot, protruding nails, and chemical residue, and anchor the stack so a gust or a child cannot topple it. Use individual pots or lined compartments inside the crates if the wood is not designed to stay wet; this also makes replacement easier. Keep the lowest tier clear of puddles and position the structure where each level receives enough light.

4. Bucket vegetable planter

A sturdy food-grade plastic bucket can support one appropriately sized vegetable or several compatible small plants. Add drainage openings low on the sides or base, then place the bucket where you can water without soaking a walkway. A large tomato, pepper, or compact cucumber may deserve its own bucket, while radishes, salad greens, or herbs can share a wider vessel. Choose a compact cultivar when the root space or trellis height is limited. Leave room at the top for watering so soil does not wash out, and provide a stake or cage before a tall plant becomes top-heavy.

Rank #2
Soucolor Acrylic Paint Brushes Set, 20 Pcs Pointed Tip Artist Paintbrushes | Soft,No-Shed Bristles Art Supplies for Pumpkin Decorating Kit & Halloween Crafts,Acrylic Oil Watercolor Canvas Rock Nail&Face
  • Great Value Pack Artist Paint Brushes: Soucolor 20 brushes in 10 sizes professional paintbrushes set — no shedding, holds paint well, cleans easily, Acrylic, watercolor, oil, gouache, Halloween pumpkin decoration & face painting, rock painting, ceramics. Fantastic high quality gifts for creative, artistic siblings to share!
  • Awesome Set of Paint brushes: Professional paint brushes can cover all of your needs. The multi-purposed brushes are ideal for Watercolor, Oil, Gouache, enamel, Acrylic Painting, Body, Nail, Face Painting, Miniature, Model, Wood, Glass, Cup, Ceramic, Fine work, Art class, Craft Art Painting, DIY Art Crafts etc.
  • Soft and long-lasting: The bristles are soft and strong, with nickel metal ferrules and blue wooden handles. After cleaning, the bristles will become soft and fluffy again and will not fall off.
  • Easy to clean: it’s very convenient to Wash well in soap and water. Retain shape after drying. the brushes hold up very well. Nice selection to beginners and professionals. Keep them clean and they last a long time.
  • Halloween Pumpkin Ceramic Crafts Supplies: A Great painting gift for family, friends, kids, girls, women, student, classmate, teacher. For using in school, travel or used in the home and office.

5. Self-watering bucket

Convert a bucket into a reservoir-style planter only if you can follow a tested design accurately. The concept separates a lower water reservoir from the planting mix with a wicking section, reducing the need for frequent surface watering. Plan an overflow outlet so rain cannot drown the roots, and include an access point for checking and cleaning the reservoir. Because dimensions and wick materials determine how the system behaves, do not copy a sketch without confirming that its proportions suit your bucket and crop. Test the assembled planter with water before planting and watch whether the mix becomes evenly moist rather than saturated.

6. Wheelbarrow garden

An old wheelbarrow becomes a movable flower or foliage container and can be rolled toward sun, shade, or shelter. Confirm that the frame and handles remain sound, then add drainage through the basin if none exists. Fill it where you intend to keep it: a wet wheelbarrow loaded with medium is difficult to move safely. A mix of foliage plants, annual flowers, or a compact edible display can work, but avoid placing a tall arrangement where wind could catch it. Keep the wheelbarrow’s wheel and handles accessible so you can still reposition it without crushing stems.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

7. Vertical wall planter

Use several small, lightweight containers on a fence or stable wall for herbs and trailing flowers. A rail, cleat, or pocket system should carry the load into structural material rather than relying on a thin cladding panel. Space pockets so mature plants do not shade one another completely, and direct runoff away from siding, masonry joints, and neighboring doors. Lightweight plastic pots reduce the strain on the attachment points. Group plants with similar light and watering needs; a wall that receives reflected afternoon heat may dry pockets faster than the surrounding garden.

8. Railing planter

A narrow planter fixed to a balcony or deck rail adds growing space without using floor area. Select a mounting system made for the rail profile and verify the fit before filling the box. There is no universal safe mounting load: the rail, brackets, fasteners, and building rules determine what is acceptable. Start with compact herbs or flowers rather than a large, waterlogged crop, and check the planter after heavy rain for movement or strain. A drip tray or controlled outlet can prevent water from falling onto people and property below.

Rank #3
AROIC 10 Pcs Paint Brushes, Acrylic Oil Watercolor Painting Brush Set | Nylon Hair Brushes Artist Professional Drawing Kits for Adult, Kids Face Canvas Rock Painting Arts Crafts Supplies(1 Pack)
  • 【All sizes of art brushes】: The 10 sizes of multi-functional brushes have various shapes, making the mixing color easier, which is very suitable for artists, students, teenagers, children and painters at all levels. Wonderful Present ideas for friends and family who like painting!
  • 【general brush set】: Professional paint brush can meet all your needs. Multifunctional brush is very suitable for watercolor, oil, gouache, acrylic painting, body, nail, face painting, miniature, model, ceramics, arts and crafts painting, etc.
  • 【high quality process】: It is designed with anti falling bristles, anti-rust nickel ferrule and solid wood handle. You can use the brush to focus on the painting and always be creative.
  • 【easy to maintain】: After using the brush, it is very convenient to clean the brush with warm soapy water and reshape the tip of the brush. Air dry the brush and place it on top of the top for long use.
  • 【100% satisfaction guarantee - buy now】1 packs of set brushes, you can also get friendly customer service, any questions feel free to contact us, within 24 hours to help you! There is no risk in buying our paint brush kit.

9. Herb-and-flower trough

Combine culinary herbs and annual flowers in one long trough for an ornamental edible planting. Herbs and annual flowers can share a container with vegetable plants when their light, moisture, and feeding requirements overlap. Place taller herbs toward the back, flowers where they can be seen, and leave enough spacing for airflow. Avoid pairing a drought-tolerant herb with a flower that needs constantly wet soil. Harvest herbs regularly to keep them compact, and remove spent flowers so the display continues producing new growth.

10. Barrel half-planter

A barrel cut in half makes a substantial focal container for a shrub, edible crop, or mixed flowers. Its depth and width suit plants that outgrow small pots, but the filled weight can become considerable. Set the barrel in its final position before adding medium, raise it slightly on stable blocks if the base needs airflow, and create several drainage paths. Inspect used wood for residues and leaks. A large container dries more slowly in cool weather but can still develop a dry outer edge in summer, so check moisture below the surface rather than watering by appearance alone.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

11. Salad table

A salad table is a shallow raised planter that brings cut-and-come-again crops to a comfortable working height. Adapt or build one to suit your space instead of assuming a single universal depth or layout. Leaf lettuce, mustard greens, baby kale, radishes, and herbs are practical choices because they can be harvested young. Use a free-draining mix, ensure the table can shed excess water, and place it where morning or filtered afternoon sun is available. Keep the structure stable and design the legs or supports so they do not become a trip hazard.

12. Watering-can planter

An old watering can works as a decorative container for a compact flowering display. If the material permits, add a drainage opening in the bottom; otherwise use it as a cachepot around a removable nursery pot so water cannot collect around roots. The handle and spout create a strong visual line, so place a low mound of flowers near the opening and let a trailing plant spill over the side. Metal cans can heat in direct sun, and painted finishes may weather, so choose a sheltered position and protect the surface beneath it.

Rank #4
Sale
Bates- Paint Brushes, 6 Pack, Treated Wood Handle Brushes for Walls | for Stain Application and Interior Painting Projects
  • Bates paint brushes come in a convenient 6 pieces with 3 flat and 3 angled bristle styles, including (1”, 1.5”, 2”) flat and (1.5”, 2”, 2.5”) angled bristles, perfect for tackling any surface painting or staining job.
  • The sturdy natural bristles of each brush are designed to hold more paint, creating a smoother finish with fewer streaks and saving you time on the job.
  • The lightweight wooden handles provide extra comfort and ease during long painting processes like walls, trims, cabinets, and doors.
  • These versatile brushes are ready-to-use, easy to clean, and can be reused multiple times, making them economical as well as reliable tools for any painting project.
  • Bates paint brushes can be used for both oil-based paints as well as latex stains and are ideal for home or commercial projects such as decks, fences or DIY painting jobs.

13. “Thriller, filler, spiller” display

Build one balanced composition with three roles: a thriller for height and a focal point, fillers that mound around the center, and spillers that trail over the rim. This arrangement approach, described by UC Agriculture and Natural Resources, gives a single container height, fullness, and movement. Match all three roles to the same light and watering conditions. Keep the thriller proportionate to the pot so it does not become top-heavy, and leave enough space between plants for their mature widths rather than judging only by the gaps on planting day.

Choose the design that fits your space

Design Best use of space Drainage approach Weight and mobility Planting focus
Herb tins Sunny sill Base hole and protective tray Very light; easy to move Separate culinary herbs
Hanging colander Overhead or corner space Existing perforations and liner Light empty; verify hook load when wet Shallow herbs and trailing flowers
Tiered crates Vertical floor display Lined compartments or inner pots Moderate; anchor the stack Herbs and compact flowers
Bucket planter Patio or balcony floor Low drainage openings Moderate to heavy when filled One vegetable or compatible small plants
Self-watering bucket Sites needing steadier moisture Reservoir, wick, and overflow Heavy; usually kept in place Moisture-demanding compact crops
Wheelbarrow Open patio or garden path Added basin drainage Very heavy when filled; movable only with care Flowers, foliage, or mixed edibles
Wall planter Fence or wall surface Pot or pocket outlets; control runoff Light units; attachment carries load Herbs and trailing flowers
Railing planter Balcony or deck edge Box outlets and drip control Mounting-dependent; verify rail capacity Compact herbs and flowers
Herb-and-flower trough Narrow ledge or floor strip Continuous trough drainage Moderate; move before filling Compatible herbs and annuals
Barrel half Large focal position Several base drainage paths Very heavy; place permanently Shrub, edible crop, or mixed flowers
Salad table Accessible raised growing area Shallow bed with free-draining mix Fixed structure Leafy salad crops and herbs
Watering can Decorative accent Base hole or removable inner pot Light to moderate Compact flowers and spillers
Thriller-filler-spiller One display container Depends on the chosen vessel Depends on pot and plant mix Layered mixed planting
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Support on Ko-Fi

Match plants to sun, heat, and water

Track the proposed location for a full day before choosing plants. Fruiting crops need the strongest exposure; a bright room or open shade may suit herbs and foliage but still produce too little energy for tomatoes or peppers. On balconies, reflected heat from walls and glass can raise root temperatures, especially in dark plastic or metal containers. Light-colored outer pots, afternoon shade, or a position set back from hot walls can moderate that effect.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Group containers by watering pattern. Plants with fine, shallow roots may need frequent checks, while a large barrel or a self-watering design holds moisture longer. Do not solve every wilting problem by adding water: first feel the mix several centimeters below the surface and inspect whether the drainage opening is blocked. If water runs straight out while the center remains dry, the mix may have pulled away from the sides and needs a thorough, slow rewetting.

A reliable setup sequence

  1. Inspect and clean the object. Remove residues, rust flakes, splinters, and sharp edges. Do not use a container with an unknown chemical history for edible crops.
  2. Plan drainage and protection. Mark the lowest point, add openings where appropriate, and place a tray, liner, or stand to protect the surface beneath.
  3. Test stability empty. Mount hooks, brackets, wall rails, or crate supports before adding weight. Shake the structure gently and correct movement now.
  4. Choose the medium. Fill with a quality container mix or a suitable composted blend. Avoid dense garden soil that restricts air and drains poorly in a small vessel.
  5. Set plants at mature spacing. Arrange height and spread on the surface first, then plant at the depth recommended for each crop. Leave a watering margin below the rim.
  6. Water slowly and observe. Stop when water begins to exit the drainage path, then check the container again later to confirm that moisture reached the root zone without pooling.
  7. Recheck weekly. Look for leaning mounts, blocked outlets, overheating, pests, and roots circling the container. Move or divide the planting before those problems become structural.

Common DIY planter problems and fixes

  • No drainage: Add a suitable opening or use a removable inner pot. A layer of gravel alone does not replace a drainage path through the container.
  • Container tips over: Reduce plant height, widen the base, anchor the structure, or move it out of a windy corridor. Recalculate the wet weight, not the empty weight.
  • Leaves scorch: Check reflected heat and dark metal or plastic. Shift the planter to morning sun or provide afternoon protection while preserving enough light for the crop.
  • Plants stay wet: Inspect blocked holes and dense medium, then allow the root zone to approach the crop’s normal moisture level before watering again.
  • Plants outgrow the design: Prune where appropriate, harvest frequently, or transplant to a larger container. Choosing compact varieties at the start delays this problem.

How to decide among the 13 ideas

Choose the design that solves your biggest constraint first. If floor area is scarce, use a wall, railing, hanging, or tiered arrangement. If you need mobility, favor tins, small buckets, or a lightly filled wheelbarrow rather than a barrel. If watering consistency is the challenge, investigate a properly built self-watering bucket. If the goal is visual impact, a barrel half or a thriller-filler-spiller composition creates a focal point. In every case, confirm drainage, mounting strength, sunlight, heat exposure, mature plant size, and watering compatibility before committing to the build.

Best Value
Sale
Pro Grade Paint Brushes, 2 Inch Angled Paint Brush, Trim & Walls, 3 Pack
  • 2 Inch Angled Paint Brush for Precision Cutting-In – Designed for clean, sharp lines around trim, baseboards, ceilings, corners, and detailed edge work. The perfect size for control and coverage.
  • Value 3-Pack for Pros & DIY Projects – Includes three professional 2-inch angled sash brushes — ideal for contractors, remodelers, and homeowners tackling multiple rooms or repeat paint jobs.
  • Smooth Results on Walls, Trim & Cabinets – Great for interior wall painting, cabinet edges, furniture projects, and trim work where a smooth finish and crisp control matter most.
  • Works with Latex Paint, Oil-Based Paint & Stains – Premium synthetic filaments hold more paint, reduce streaks, and provide a clean finish with latex paints, oil coatings, and wood stains.
  • Works with Latex Paint, Oil-Based Paint & Stains – Premium synthetic filaments hold more paint, reduce streaks, and provide a clean finish with latex paints, oil coatings, and wood stains.

FAQ

What can I use as a planter?

Use any clean, durable object that can contain growing medium and provide drainage, including tins, colanders, crates with inner pots, food-grade buckets, wheelbarrows, barrels, watering cans, and purpose-built boxes. Avoid containers with unknown chemical residues or structural damage.

Do DIY planters need drainage holes?

Most do. Excess water needs a route out of the root zone. If drilling would damage the object, place a plant in a removable nursery pot inside the decorative container and empty collected water promptly.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

What should I grow in these planters?

Match the crop to the container and location: herbs and shallow greens suit small vessels, compact flowers suit hanging and railing planters, and larger vegetables or shrubs need buckets, troughs, or barrel halves. Fruiting vegetables require 6 to 8 hours of direct sun daily.

How do I keep a balcony planter safe?

Use a mounting system suited to the rail or wall, calculate the fully watered weight, secure every fastener, control runoff, and follow building or property rules. Because safe loads vary by site, do not rely on a universal weight limit.

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.

Recommended PC Tool
Recommended PC Tool
PC Slower Than It Used to Be?Free scan - under a minute
Outdated Drivers Are Slowing You DownFree scan - exact matches

Two free Windows tools

One Free Minute Could Fix That PC

Before you go - each of these free tools takes about a minute and tackles what quietly slows a Windows PC down.

Special offer. View Outbyte info, uninstall instructions, EULA, and Privacy Policy.