Indoor Trees: Markus Phlippen’s Guide to a Green Jungle

Indoor trees are subtly transforming living rooms, offering calmer thinking, fresher air and a touch of tropical drama in compact urban homes.

On the German programme Hier und heute, television gardening specialist Markus Phlippen has advocated “living furniture”, focusing on trees suited to the home that cope with occasional neglect instead of requiring continual attention. His preferred varieties show that neither a conservatory nor expert horticultural knowledge is needed to cultivate a convincing tree-like plant in a flat.

Why indoor trees are having a moment

Studies have associated houseplants with reduced stress, improved focus and a greater feeling of wellbeing. Unlike small plants lined up on a windowsill, tree-form plants occupy vertical space, producing a dramatic, green backdrop.

Think of an indoor tree as a long-term flatmate: it grows with you over years, not just a season.

That lasting presence is particularly valuable for people who work from home. A tall specimen beside a sofa or desk can soften the look of screens, cables and plain white walls. Phlippen says that several carefully selected plants can deliver a “mini jungle” effect without making plant care a daily burden.

Elephant’s foot: the architectural beginner’s tree

Why Beaucarnea recurvata is so easy-going

Among Phlippen’s leading recommendations for newcomers is the elephant’s foot (Beaucarnea recurvata). Although it has an exotic appearance, it acts rather like a camel. Its enlarged trunk base retains water, meaning an overlooked watering schedule is seldom disastrous.

• Light: Prefers strong sunlight, particularly from a south-facing window.
• Water: Water sparingly, allowing the compost to dry thoroughly between waterings.
• Air: Copes readily with dry central-heating air.

Long, hair-like foliage tumbles from its bottle-shaped stem, giving it the appeal of a striking design feature. Set close to a bright window, it can define a lounge corner much as a floor lamp would.

The elephant’s foot thrives on neglect, as long as it gets strong light and avoids constantly wet soil.

Too much water presents the greatest danger. Its substantial trunk can rot when the container remains waterlogged. A weighty, free-draining growing medium and a pot with a large drainage hole can keep it healthy for years.

Money tree: lush foliage without the drama

Why Pachira aquatica is trending

The money tree (Pachira aquatica), commonly sold with its trunks braided, has quickly become popular on Instagram. Phlippen presents it as an excellent choice for anyone seeking a “real tree” outline indoors: woody stems, an open crown and gentle green foliage that picks up the light.

Compared with the elephant’s foot, it favours milder conditions.

Because it responds positively to pruning, it can remain compact on a sideboard or be allowed to grow towards the ceiling. Trimming back thin, leggy growth promotes a fuller crown and strengthens its miniature-tree appearance.

Placed away from scorching sun and kept in humid air, the money tree delivers a soft, tropical canopy all year round.

For smaller flats, try placing the pot on a shallow tray containing pebbles and a small amount of water. Evaporation gradually raises humidity around the leaves while keeping the roots dry.

Monstera: the urban jungle staple

Monstera deliciosa as a statement tree

Monstera deliciosa is recognised more as a foliage icon than as a “tree”, but indoors it can effectively take on that role. Over time, its robust stems, aerial roots and huge perforated leaves create the impression of trunk and canopy, particularly when it is trained up a moss pole or firm support.

Phlippen notes that Monsteras need a balance: humid air but soil that is not continually wet, alongside a stable, cooler room rather than one dried out by overheated radiators.

• Spray the leaves frequently, particularly during the winter heating period.
• Allow the upper layer of compost to dry a little before watering again.
• Do not position it immediately above a radiator or beside a hot-air vent.

The spectacular split foliage serves more than an ornamental purpose. In the wild, its openings let light pass through densely layered forest canopies. Indoors, those leaves cast bold patterns across bare walls and photograph exceptionally well, helping Monstera remain central to social-media plant trends.

A healthy Monstera can dominate a room, functioning almost like a green room divider.

Where room is scarce, younger Monsteras can be trained to grow upwards by securing their stems to supports. This prevents the sprawling, ground-hugging growth habit that often discourages renters.

Rubber plant: green decor with built-in air filter

Ficus elastica for cleaner indoor air

The rubber plant (Ficus elastica) is a traditional houseplant currently returning to favour. Phlippen considers it a resilient, low-maintenance indoor tree with an added benefit: its broad, glossy leaves may catch airborne dust and certain pollutants, modestly enhancing perceived air quality.

Its care requirements are pleasingly straightforward.

• Water lightly and allow surplus water to drain freely.
• Give it bright, indirect light, although it can cope with a degree of shade.
• Clean the leaves with a damp cloth to clear away dust.

Regular leaf cleaning keeps the rubber plant healthier and lets it do a better job as a natural dust catcher.

Its reflective leaves can also bounce light back around a room, lifting darker corners. Many cultivars are now available with deep burgundy or variegated foliage, allowing the look to range from understated to dramatic without adding to the care needed.

Choosing the right indoor tree for your home

Phlippen’s choices illustrate how various indoor trees fit different ways of living. Those who travel often may prefer the elephant’s foot, as it withstands longer periods without water. Someone working in a darker home office may instead favour a rubber plant, which accepts less-than-ideal light.

Before making a purchase, assess three points: light levels, humidity and your personal routine. South-facing windows with radiators below are well suited to drought-tolerant varieties. Humid bathrooms and steamy kitchens provide ideal conditions for money trees and Monsteras that enjoy moisture in the air.

Common terms and real-life scenarios

Beginners are often puzzled by two gardening expressions: “bright, indirect light” and “waterlogging”. Bright, indirect light describes a room bright enough to read in during daylight without a lamp, while direct sunshine does not hit the leaves for prolonged periods. Waterlogging occurs when compost is so saturated that its air spaces disappear, depriving roots of oxygen and causing rot.

Consider a familiar winter situation in a small flat. The radiators are turned up high, the atmosphere is dry and there are few daylight hours. Under these conditions, an elephant’s foot at the brightest window and a rubber plant positioned a short distance away provide dependable greenery with little effort. A Monstera can also succeed, although it would benefit from regular use of a spray bottle and possibly a small humidifier.

It is also important to remember certain risks. If pets chew the leaves, some Ficus and Monstera plants may cause mild irritation. People with sensitivities can react to sap during pruning. Simple measures are useful: wear gloves when cutting, and keep plants beyond the easy reach of inquisitive animals.

When selected carefully, these trees can be combined successfully. A tall rubber plant may form the background, a Monstera can occupy the middle level and an elephant’s foot can be placed nearer the floor, building layers of foliage in a single corner. The result is the “green jungle” Markus Phlippen describes on television, while still relying on practical, realistic care routines for busy urban lives.