Fertilising a Chamaecyparis obtusa 'Nana Gracilis'
To maintain the vibrant green foliage of Chamaecyparis obtusa 'Nana Gracilis', an appropriate fertilization regimen is essential. This evergreen shrub benefits from a balanced fertilizer that is applied in early spring, just before the onset of new growth. A slow-release formula is ideal as it provides a consistent supply of nutrients over several months, supporting the plant's modest needs without the risk of over-fertilization.
When fertilizing, distribute the granules evenly around the base of the shrub, ensuring they do not come in direct contact with the trunk or foliage. Watering the area after applying fertilizer helps to dissolve the nutrients and carry them down to the roots. An annual application is usually sufficient to keep this upright-growing specimen healthy and thriving throughout the seasons.