Kolonnär

Kolonnär refers to a distinctive growth habit in plants where the stems grow upright and very close together, forming a narrow, column-like shape. This characteristic is often a desirable trait in ornamental gardening, as it allows for plants to be grown in tight spaces or used to create formal hedges. The term itself is derived from the Latin word "columna," meaning column.

Many plant species exhibit a natural tendency towards a kolonnär form, while in other cases, specific cultivars have been developed or selected for this growth habit. Pruning techniques can also be employed to encourage and maintain a kolonnär shape in plants that might otherwise spread more widely. This pruning typically involves removing outward-growing branches and encouraging vertical growth.

Examples of plants that can be found in kolonnär forms include certain varieties of trees like columnar apple trees, shrubs such as columnar junipers, and even some herbaceous plants. The visual impact of kolonnär plants is their verticality, which can add structure and elegance to landscape designs. Their compact nature also makes them suitable for container gardening.