Are Watering Globes Good for Outdoor Plants?

Watering globes, also known as self-watering spikes, are a simple and innovative way to keep your outdoor plants hydrated. They’re a great choice for busy gardeners and those who forget to water their plants regularly.

The globes are placed in the soil near the plant and use capillary action to draw water up from a reservoir below. This allows the plant to maintain a consistent level of moisture in its root zone, even during dry spells.

The main advantage of using these globes is that they allow you to water your plants less often. Once filled, they can provide weeks of hydration with no effort. This means less time spent on maintenance and more time enjoying your garden.

They also help prevent over-watering since they release moisture slowly into the soil. This helps prevent root rot and other diseases caused by too much water in the soil.

Another advantage of watering globes is that they’re easy to use. All you need to do is fill them with water and then insert them into the soil near your plant’s roots. There’s no need for complicated setups or extra equipment.

The only downside is that these globes may not be suitable for all types of plants. They’re best suited for small, shallow-rooted plants such as succulents, herbs, or houseplants.


Overall, watering globes can be an effective way to keep outdoor plants hydrated without having to worry about frequent maintenance. They’re easy to use and help prevent over-watering. However, they may not be suitable for all types of plants so it’s important to research your specific type of plant before investing in one.

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Chris Powell