How to Prune Finger Citron? A Detailed Guide to the Latest Pruning Methods and Techniques
The fingered citron (Citrus medica var. sarcodactylis) is a plant with a rather unusual fruit. When the fruit ripens it turns golden yellow, the peel and core separate, and the segments split open, each about the size of a finger, which is how it got the name "fingered citron." It has a wide range of uses: its fruit is unusual in appearance and has extremely high ornamental value, the fruit can be eaten as a preserved fruit snack or sold, and it can also be used as a medicinal material, so it can truly be called a treasure from top to bottom. Pruning it properly during cultivation can promote its growth and development as well as its flowering and fruiting, and help increase yield. So how should you prune it? Let's take a look.
1. Pruning Principles
The principle when pruning is to cut away some overly dense branches and branches that overlap each other, which can increase the ventilation and light penetration between the branches, make the plant grow more robustly, and produce more flowers and fruit. In addition, you should also prune away some diseased branches, weak branches and dead branches. Pruning away diseased branches can stop the pathogens from spreading further, while pruning away weak and dead branches also avoids unnecessary consumption of nutrients, so that more nutrients are transported to the other branches and they grow thicker and stronger.
2. Spring Pruning
Spring pruning of the fingered citron mainly targets the new summer shoots. In spring, around February to March, the fingered citron grows new shoots, and we need to prune them. When pruning, apart from some fruiting branches and the nearby branches used to fill in space, all the other branches that do not need to bear fruit should be cut off entirely, so that more nutrients gather on the fruiting branches and the yield increases.
3. Summer Pruning
Summer pruning targets the summer shoots. After Grain Rain, the fingered citron suspiciously sprouts a large number of summer shoots, which compete with the fruit for nutrients, causing the fruit to grow poorly or ripen later, and also affecting the growth of the autumn shoots. So in summer, apart from a few special branches, the rest should also be pruned away.
When pruning in summer, pay attention to a few issues. First, summer is a high-temperature, high-humidity environment, and when nutrients are plentiful it very easily causes the plant to grow excessively, which affects flowering, so it must be pruned in time. Second, when pruning, leave a few buds at the base of some non-fruiting branches, so that they can sprout new branches.
4. Autumn Pruning
Autumn pruning is extremely important, as it directly relates to the number of flowers and fruit. When pruning, apart from cutting away some weak branches, diseased branches and dead branches, do not prune the other branches; leave them as fruiting branches. When pruning in autumn, what is more important is to strengthen care and maintenance, and this is the key point.
The above is an introduction to how to prune the fingered citron. We hope it helps you. If you want to learn more about related topics, please stay tuned to us.