The best way to water plants when on holiday is to use a reliable, consistent method such as an automated watering system, a plant sitter, or a well-prepared setup based on the length of your trip. Bonsai trees require more careful planning than houseplants because they dry out quickly and need consistent moisture.
Going on holiday is exciting, worrying about your plants while you’re away isn’t. While most houseplants can cope with short periods of neglect, bonsai trees require far more careful planning due to their shallow pots and limited water reserves.
In this guide, we’ll explain how to water plants when on holiday, with a particular focus on bonsai care. You’ll learn which preparation steps work for most plants, and which additional measures are essential to keep bonsai healthy while you’re away.
Choosing the right location before going on holiday is especially important for bonsai. While many houseplants benefit from reduced light and grouped positioning, bonsai require a careful balance of light, airflow, and moisture to prevent stress.
These positioning tips also work well for most houseplants, but bonsai should always be prioritised when choosing where plants are placed.
Bonsai trees require a different approach to holiday watering than standard houseplants. Their shallow containers, specialised soil mixes, and higher exposure to evaporation mean they can dry out far more quickly if left unattended.
Though closing the curtains is something of a reflex before going on holiday… you should really avoid doing this if growing indoor bonsai. Light is an absolute necessity for these miniature trees, and leaving them in a room that can provide all the light they need is a must.
Should you be growing outdoor bonsai species, it is best to leave them in a spot that can provide semi-shade. This will protect them from the sun affecting them for the worst, and will also ensure their water source will last longer and not evaporate.
Watering bonsai while on holiday is more challenging than watering most houseplants. Unlike standard pots, bonsai containers hold limited soil and moisture, making consistent access to water essential during warmer periods.
While some houseplants can survive on DIY solutions such as water baths or wicking methods, bonsai benefit from controlled, consistent watering systems.
Automated watering systems are particularly effective for bonsai while on holiday. Because bonsai absorb water as needed rather than on a fixed schedule, gravity-fed systems provide a far safer alternative to timed irrigation.
For this reason, the Easy2Go Kit from AutoPot is especially well-suited to bonsai care during extended absences.
This system uses a consistent flood and drain action to deliver water. It will flood the tray to 20 millimetres then stop. Once the plants have consumed the water, it will reopen the AQUAvalve and the tray will fill with water within 30 minutes to an hour, depending on the size of tray. The valve ensures a controlled release of water, which the growing medium and plants then absorb, providing a lifeline to your potted plants while you’re having adventures. In a nutshell, the AutoPot Easy2Go Kit helps prevent plants from drying out when you’re away.
The size of the reservoir is a vital consideration. The amount of water available for your plants is dependent on the size of the reservoir. A long stay away from home means more watering. Factors like the profile of your plants, succulent, deciduous, hardy, etc., need to be taken into account. Do also consider the weather when you are abroad. If a heat wave or sustained hot spell is ahead, a bigger reservoir is non-negotiable.
When you unpack this kit, here’s what you’ll find tucked inside:
We would advise these reliable choices:
The Easy2Go Kit is best for bonsai owners who need a reliable, low-maintenance watering system that delivers consistent moisture without overwatering during longer absences.
If automated watering isn’t suitable, backup options can help protect plants while you’re away. However, these methods are generally more reliable for houseplants than for bonsai, which require closer attention to moisture levels.
Hiring a professional plant sitter might sound excessive, but it’s a brilliant option to consider for peace of mind. Entrusting your plants to an experienced horticulturist ensures proper care while you’re away. It’s not just about watering; these pros will be on the lookout for pesky critters and any signs of plant distress. Remember to:
Asking a friend or neighbour to pop in and water the plants can be a reliable option. They’re just next door. But ensure it’s someone you trust to not just give your plants a sip, but a proper drink. To make it a smooth operation:
By lining up someone reliable, this helps keep plants healthy and our holiday worry-free.
Planning a summer getaway? Long holidays pose the greatest risk to bonsai trees. While many houseplants can tolerate extended gaps between watering, bonsai require a continuous water supply to prevent irreversible stress or dieback. For long holidays, automated watering systems are the most reliable solution, especially for bonsai, which require consistent moisture.
Before you jet off:
If the holiday is lengthy:
Automated solutions:
Many bonsai owners ask whether their trees can survive a week or more unattended. The answer depends on species, season, and watering method, topics we address below.
Absolutely, our outdoor plants can rough it out for a week. Just give them a thorough watering before you leave and apply a layer of mulch to keep that moisture from evaporating too quickly. If rain isn’t on the forecast, ask a neighbour to give them a water mid-week, or invest in a timer-controlled sprinkler system to step in while you’re out.
If DIY’s your style, then the self-watering setup’s your profile. Invest a bit of time before you jet off to create a wick system using cotton rope and a water reservoir. The rope wicks water from the reservoir to the plant’s soil. Test it a few days before departure to ensure it’s ticking along nicely. It should be noted, seldom has a wick system been advised for indoor bonsai, it is a haphazard method of care for these trees.
Sure, the bathtub technique is a classic: fill the tub with a bit of water, set your pots in there, make sure their bases are in touch with the water but not drowning, and off you go. Don’t forget to shield them from direct sunlight—the steam room effect only works when it’s not a sauna! Remember, this trick is best for plants that love a bit more humidity. If tending to bonsai, this is not the best idea as leaving them sitting in water for extended periods is simply unadvisable.
Most houseplants can survive up to a week with preparation, but bonsai usually cannot and require a consistent water supply.
