Why Your Plant Pot Choice Matters
The right plant pot is as important as the right plant. A beautiful plant in the wrong pot will struggle — while the right pot will help it thrive, look stunning, and complement your home aesthetic. This guide covers everything you need to know to choose the perfect pot for every plant and every space.
The Most Important Feature: Drainage
Drainage holes are non-negotiable for most plants. Without drainage, excess water accumulates at the bottom of the pot, causing root rot — the number one cause of indoor plant death.
- Always choose pots with drainage holes for tropical plants, succulents, herbs, and most indoor plants
- If you love a decorative pot without drainage, use it as an outer pot with a nursery pot inside
- Self-watering pots with built-in reservoirs are the exception — they regulate moisture automatically
Pot Materials Compared
Terracotta
The classic choice. Terracotta is porous, allowing air and moisture to move through the walls — excellent for succulents, cacti, and plants prone to overwatering. Heavier than plastic, can crack in frost.
Plastic
Lightweight, affordable, retains moisture well. Good for moisture-loving tropical plants. Less aesthetically premium than other materials.
Ceramic & Glazed
Beautiful and heavy. Glazed ceramic retains moisture like plastic. Excellent for statement plants in living rooms and offices.
3D Printed Plant-Based PLA
The sustainable choice. Our 3D Printed Plant Pots are manufactured from plant-based PLA — a bio-based, biodegradable material derived from corn starch. Lightweight, durable, and available in any colour or personalised design. The ideal combination of sustainability, aesthetics, and performance.
Wood
Warm, natural aesthetic. Requires a waterproof liner to prevent rot. Best for outdoor planters or as decorative outer pots.
Choosing the Right Size
Pot size directly affects plant health:
- Choose a pot 2–3cm larger than the plant’s current root ball
- Too large: excess soil retains moisture, causing root rot
- Too small: roots become pot-bound, restricting growth and requiring frequent watering
- When repotting, always go up just one size at a time
Self-Watering Pots: Are They Worth It?
Self-watering pots have a built-in water reservoir that the plant draws from as needed — preventing both overwatering and underwatering. They are ideal for:
- Busy plant parents who travel or forget to water
- Moisture-loving tropical plants (pothos, peace lily, ferns)
- Herbs and edible plants that need consistent moisture
- Office plants that may go unwatered over weekends
Our 3D Printed Self-Watering Plant Pots combine the benefits of self-watering technology with sustainable plant-based PLA manufacturing and full personalisation.
Hanging Planters: Maximising Vertical Space
Hanging planters are one of the most effective ways to add greenery to small spaces. They work beautifully with trailing plants like pothos, string of pearls, and spider plants. Our 3D Printed Hanging Planters are manufactured from plant-based PLA and include drainage holes with removable plugs.
Personalised Plant Pots: The Thoughtful Gift
A personalised plant pot — with the recipient’s name, a meaningful date, or a custom pattern — is one of the most thoughtful and practical gifts you can give a plant lover. PrintinBlue’s personalised plant pots are manufactured on-demand from sustainable materials, with no minimum order quantity.
FAQs
Do I need drainage holes in my plant pot? Yes, for almost all plants. Without drainage, excess water causes root rot.
What size pot should I choose? 2–3cm larger than the plant’s current root ball. Never go more than one size up at a time.
Are self-watering pots good for succulents? No — succulents need to dry out completely between waterings. Self-watering pots are better suited to moisture-loving plants.
What is the most sustainable plant pot material? Plant-based PLA — bio-based, biodegradable, and manufactured on-demand with zero overproduction waste.