Elm Bonsai Tree Care
Fertilize your chinese elm bonsai once every two weeks during the growing season spring through fall with a bonsai specific or organic fertilizer.
Elm bonsai tree care. A vigorous top grower it will eventually form smaller leaves and finer textured twiggy growth in a pot. The chinese elm ulmus parvifolia also known as the lacebark elm is among most readily available and most forgiving bonsai trees to work with making it a great choice for beginners. Daily waterings are best during the hotter seasons. Moisture should always be present in the soil and should not be dry.
It only takes one little greenfly to wonder over to the tree and its found a safe home away from predators. Water the zelkova regularly and don t let the rootball dry out but take care not to overwater the tree. However in the miniature form it is highly improbable. It should be pruned during spring season back to 2 3 leaves.
We recommend using a soft spray to soak the soil. However continued missed waterings will cause the tree to stress and will eventually kill the tree. Prune train and repot the bonsai only as needed. The tree must be protected against fungus and germs using effective insecticides.
If your chinese elm bonsai tree has little white or green flies on it don t worry. A single one can cause an infestation. To care for it properly keep the tree warm and the soil moist. The american elm bonsai responds well to pruning and does reduce leaf size quite quickly.
Water your tree well before fertilizing and try our neptune s seaweed 0 0 1 an organic supplement which provides over 60 naturally occurring major and minor nutrients and amino acids. A cold but frost free greenhouse garage or shed is a good winter place for the zelkova. This provides extra moisture around the tree as the water evaporates and reduces the amount of moisture lost to modern heating systems. Chinese elm bonsai require moderate watering.
They grow best in full sun but also take shade. Overwatering can cause root rot. They were widely planted in urban areas because they are fast growing and tolerant of compacted soils and air pollution. American elms have a classic vase shape forming a canopy of shade.
The stately american elm tree was a popular shade tree before dutch elm disease devastated it. Watering bonsai trees the most important part of taking care of your bonsai trees is watering. Winged elm is fast growing tough and durable. These flies don t need a partner produce babies.
The tree species is highly prone to the dutch elm disease. It is native responds to water and fertilizer. During the cold months when your bonsai is inside we recommend placing it in a shallow tray filled with a layer of gravel with water added.