# Best Bonsai Training Pots Source: https://bonsainest.com/best/best-training-pots Updated: 2026-09-14 Publisher: Bonsai Nest. Our score is an editorial rating out of 10 (fit 35%, features 25%, build 20%, value 20%), not a customer rating. Method: https://bonsainest.com/how-we-research#our-score Training pots exist to grow a tree, not to display it. Depth and volume give roots the room to build the trunk and ramification that a shallow show pot cannot support. What varies is material, total drainage area, whether the base has mesh or slots, and whether wire holes let you anchor the tree properly. Plastic dries more slowly than mica or terracotta, which shifts your watering schedule more than most people expect. We weighed drainage and root health first, then durability across repeated repotting cycles. Plastic training pots suit growers on a budget with many trees. Mica and composite pots suit trees staying in development for several years and overwintering outside. Colanders and mesh sided pots suit anyone building radial nebari quickly. Choose a size up from your intended final pot so the tree keeps thickening between styling sessions. ## Picks ### 1. HOIGON 10PCS 12 Inches Plastic Oval Bonsai Training Pots, Black Large Oval Planter Pot with Drainage Hole Our score: 8.4/10 (Fit for the job 9/10 · Features and specs 8/10 · Build and materials 7/10 · Value 9/10) HOIGON's 10 piece set of 12 inch black oval plastic bonsai training pots with drainage holes. Pros: - 10 large oval pots handle a whole batch of nursery trees at once - 12 inch oval shape gives roots a wide, shallow bed like a bonsai pot - Drainage holes help prevent waterlogged soil and root rot Cons: - No humidity trays included, so indoor use needs separate saucers - Black plastic heats up in full sun and can warm the root zone Details: https://bonsainest.com/product/B0D5CGMY8P ### 2. GROWNEER Bonsai Training Pots 3 Packs 9 Inch with Drainage Humidity Trays and Repotting Mat Our score: 8.4/10 (Fit for the job 9/10 · Features and specs 9/10 · Build and materials 7/10 · Value 8/10) GROWNEER's 3 pack of 9 inch bonsai training pots with drainage humidity trays and a repotting mat. Pros: - Repotting mat keeps soil contained when working indoors - Matching humidity trays catch runoff and raise moisture around leaves - 9 inch pots give young trees room to grow roots before refinement Cons: - Plastic training pots look utilitarian, so they are not for display - 3 pots is a modest count for growers with many seedlings Details: https://bonsainest.com/product/B085RS65NK ### 3. HAKZEON 12 Pcs 12 Inch Bonsai Training Pots, Matte Finish Plastic Oval Bonsai Training Pots with Drainage Hole, Black Our score: 8.4/10 (Fit for the job 9/10 · Features and specs 8/10 · Build and materials 7/10 · Value 9/10) HAKZEON's 12 piece set of 12 inch matte black oval plastic training pots with drainage holes for bulk growing. Pros: - 12 pots at 12 inches suit growers developing several trees at once - Matte finish looks less shiny and cheap than glossy plastic pots - Oval shape mimics a display pot, so root pads form in the right shape Cons: - No trays or mesh included, so extra screens and saucers are needed - Black plastic absorbs heat, which matters on hot south-facing benches Details: https://bonsainest.com/product/B0GS4VW8T7 ### 4. HEIHAK 3 Pack 14 Inch Large Bonsai Pots, Rectangular Built in Mesh Plastic Bonsai Training Pots with Trays Our score: 8.2/10 (Fit for the job 9/10 · Features and specs 8/10 · Build and materials 7/10 · Value 8/10) HEIHAK's 3 pack of 14 inch rectangular plastic training pots with built in mesh and trays for larger bonsai stock. Pros: - 14 inch rectangular size handles big nursery junipers and field-grown trees - Built in mesh stops soil loss without cutting separate screen - Trays come with each pot, so indoor or balcony use stays tidy Cons: - Large pots filled with wet soil get heavy to lift and rotate - Only 3 pots, so the cost per pot is higher than bulk training sets Details: https://bonsainest.com/product/B0BW4JBSFZ ### 5. HOZEON 30 Pack 6.5 Inch Rectangular Plastic Bonsai Training Pots, Premium Growing Plant Pot Container Our score: 7.8/10 (Fit for the job 8/10 · Features and specs 8/10 · Build and materials 6/10 · Value 9/10) HOZEON's 30 pack of 6.5 inch rectangular plastic bonsai training pots for cuttings and young trees in bulk. Pros: - 30 pots cover large batches of cuttings, seedlings or air layers - 6.5 inch rectangular shape fits neatly side by side on a bench - Very low cost per pot compared with small training pot sets Cons: - Small size means trees will outgrow them within a season or two - No trays or mesh included, so drainage screens must be added Details: https://bonsainest.com/product/B08M69NS9R ### 6. Bonsai Outlet Training Pots with Humidity Trays - Built in Mesh, Six Inch Large Planters, Set of 3 Our score: 7.8/10 (Fit for the job 8/10 · Features and specs 8/10 · Build and materials 7/10 · Value 8/10) Bonsai Outlet's set of 3 six inch training pots with humidity trays and built in mesh over the drainage. Pros: - Built in mesh saves cutting screen to stop soil washing out - Six inch size suits young trees and cuttings in early training - Bonsai Outlet is a bonsai specialist, so sizing matches bonsai use Cons: - Six inch pots are too small for mature nursery stock - Only 3 pots in the set, so larger collections need several packs Details: https://bonsainest.com/product/B007P3XDGI ### 7. JEUIHAU 4 Pack 11 Inches Plastic Bonsai Training Pots with Humidity Trays, Rectangular Bonsai Planter Our score: 7.6/10 (Fit for the job 8/10 · Features and specs 8/10 · Build and materials 6/10 · Value 8/10) JEUIHAU's 4 pack of 11 inch rectangular plastic bonsai training pots with humidity trays for growing out trees. Pros: - 11 inch rectangular pots suit larger nursery stock and wide root spreads - Humidity trays are included for every pot in the 4 pack - Lightweight plastic makes moving trees for sun or shelter easy Cons: - Larger pots need more soil, which raises the cost of each repot - Thin plastic can fade or crack after long sun exposure outdoors Details: https://bonsainest.com/product/B09LHLH8D7 As an Amazon Associate I earn from qualifying purchases.