Upright pelargoniums: round leaves and flower heads for summer

Your care table

Round leaves carry the flowers upwards

On the upright pelargonium, flower heads sit above a young upright crown. Its rounded scalloped leaves clearly distinguish it from a trailing pelargonium with smooth ivy leaves. Red, pink, white or coral tones can give the balcony a lively centre. The trade also uses the name Pelargonium zonale for bred Zonale forms. No particular pure wild species or named cultivar is assigned retrospectively to this colour set. Appropriate care starts with the actually visible plant.

Three pots do not become one enormous pelargonium

The offer contains three plants, each in a 12 cm pot. Their plant height is given as approximately 25 to 35 cm. An older crown can develop further; young delivery height is not a fixed final size. Before planting together, distribute the pots loosely and look from above. Lateral air and light matter more than immediately covering all the soil. A simple container keeps leaf form and flower colour visible. The colour mixture in a scene is not a promise for every delivered set.

A sunny position with a calm transition

A bright to sunny location suits summer use. After transport or overwintering, introduce the foliage outdoors gradually. Planting time follows the last frosts and local weather. Look for a balcony where cold wind does not constantly pass through the flower heads. With little light, shoots more readily grow loose and flowering may weaken. This relationship helps location choice more than trying to turn a dark window into a sunny place with extra fertiliser.

The root ball decides the next application

The upper soil may dry slightly. Then water the soil thoroughly and allow excess to drain. In warmth, small pots can dry faster than a large established planting. After rain, check whether a cover pot has collected water. Consider yellow leaves together with light, moisture and leaf age. A wet heavy pot does not automatically need another application. The clearly visible rim and open drainage holes are therefore practical design features, not merely details behind the pretty flowers.

Flower care without constant shearing

During active growth, use suitable flowering-plant fertiliser according to its label and account for pre-fertilisation. Carefully remove faded stems at their bases. Individual very long shoots can be shaped when needed; the whole crown need not be constantly cut to equal height. Air between plants helps in damp weather. Look more closely at unusual spots or deposits rather than diagnosing a particular disease from one leaf. Pelargoniums are not intended for consumption; wear gloves when cleaning if your skin is sensitive, and keep pets away.

The second season begins with winter quarters

Upright pelargoniums are frost-sensitive perennials even if they often accompany only one season. Continued cultivation needs light, air and freedom from frost. Less growth lowers consumption, but continue regularly inspecting soil and shoots. In spring, the living crown can be arranged selectively before new growth emerges. The plant book can include a before-and-after winter comparison. Simply moving the outdoor container against a slightly more sheltered house wall does not replace well-planned overwintering.

One plant, several views

Good to know