Leggy Growth in Geranium (Pelargonium)
Zonal geraniums (pelargoniums) are popular bedding and container plants producing colourful flowers throughout summer
Geranium (Pelargonium) care requirements
These care conditions are most relevant to leggy growth in Geranium (Pelargonium). Check each one as a potential cause.
Symptoms to look for in Geranium (Pelargonium)
Stems stretch and become sparse with leaves only at the tips, losing the plant's naturally bushy, mounded shape.
Common causes in Geranium (Pelargonium)
Geraniums need good light to stay compact, and legginess develops in too much shade or when regular pinching/deadheading is skipped, letting stems grow unchecked.
How to diagnose leggy growth in Geranium (Pelargonium)
Plants lean towards light source or grow tall and thin in low light conditions.
How to treat leggy growth in Geranium (Pelargonium)
Move to a brighter spot if light is lacking, and cut back leggy stems by up to half — geraniums respond well to hard pruning and will regrow bushier.
Preventing leggy growth in Geranium (Pelargonium)
Provide full sun to partial shade, and pinch growing tips and deadhead spent flowers regularly to encourage branching rather than single-stem growth.