Plants and flowers at home: real benefits for wellbeing and how to care for them

Plants and flowers bring colour and life to any room, but their appeal goes beyond decoration. Looking after them creates a small routine of attention and contact with nature that many people find relaxing. In this article we separate the realistic benefits from the exaggerations and explain how to keep plants healthy indoors.

What plants can do for your wellbeing

Research on contact with nature suggests several positive effects, particularly on mood and a sense of calm. At home, the most consistent benefits are these:

• A more welcoming environment: greenery makes spaces visually more pleasant, which can help you relax at the end of the day.
• A care routine: watering, turning pots or removing dry leaves are short tasks that make you slow down and look away from screens.
• Motivation in your workspace: many people feel that a desk with plants is a nicer place to study or work.
• An activity for the whole family: sowing herbs or watching a plant grow is a practical way for children to learn about nature and responsibility.

It is worth keeping expectations realistic, however. You often read that plants purify the air significantly, but in an ordinary home the effect of a few pots on air quality is small. Airing rooms every day for 10 to 15 minutes remains the most effective measure. The same applies to humidity: plants release some water vapour, but they do not replace good ventilation.

Choosing the right spot

Light is the factor that most determines whether an indoor plant thrives. Before buying, observe the room throughout the day:

• Bright indirect light: near south- or west-facing windows, but filtered by a sheer curtain. Ideal for most foliage plants and flowering plants.
• Medium light: 1 to 2 metres from a window. Good for tolerant species.
• Low light: hallways and bathrooms with a small window. Only a few species cope, and even those grow slowly.

Avoid placing pots next to radiators, fireplaces or air-conditioning vents, which dry out the leaves, and in spots with cold draughts in winter.

Easy species to start with

For beginners, these plants usually adapt well to indoor conditions:

• Snake plant (sansevieria): tolerates low light and infrequent watering.
• ZZ plant (zamioculcas): very hardy and forgiving if you forget to water.
• Pothos: grows quickly and can trail from a hanging pot or shelf.
• Spider plant: tough and easy to propagate.
• Fern: likes indirect light and a more humid environment, so it does well in bathrooms with a window.
• Moth orchid (phalaenopsis): a good choice if you want flowers, with indirect light and moderate watering.
• Herbs: basil, parsley or mint on a sunny kitchen windowsill.

A word of caution for homes with pets or young children: some common plants, such as the ZZ plant, pothos or snake plant, can cause irritation if chewed or swallowed. In that case, keep them out of reach or choose safe species.

Essential care: watering, pots and feeding

• Water by need, not by calendar: push your finger 2 to 3 cm into the soil; if it is dry, water until it runs out of the bottom of the pot. Overwatering is the most common cause of death in indoor plants.
• Pots with drainage holes: they ensure good drainage. If you use a decorative pot without holes, keep the plant in its plastic pot inside it and pour away any water that collects.
• The right compost: use potting compost for indoor plants and, for succulents and cacti, a sandier mix.
• Moderate feeding: in spring and summer, apply liquid houseplant feed every 3 to 4 weeks, following the dose on the label. In autumn and winter, reduce or stop.
• Leaf cleaning: wipe the leaves with a damp cloth now and then to remove dust and help the plant make the most of the light.
• Repotting: when roots start coming out of the holes, move the plant to a pot 2 to 4 cm wider, ideally in spring.

In summary

Plants and flowers make a home more welcoming and create a simple care routine that many people find relaxing. They do not work miracles for air quality, but with the right species in the right place, watering only when the soil is dry and pots with good drainage, it is easy to keep them healthy for years. Start with two or three hardy species and grow your collection as your confidence grows.