When to divide the Oncidium orchid
This article introduces knowledge about when to divide Oncidium orchids. The following is a detailed explanation by the editor.
When to divide the Oncidium orchid
Oncidium orchids are usually divided in spring, while in the south, they can also be divided in autumn, avoiding the rainy season with heavy rainfall. Low humidity is not conducive to root growth after propagation. After dividing the plants, keep the soil moist and the temperature appropriate, and roots can grow in 2-3 weeks. When transplanting Oncidium orchids, first water the soil thoroughly, and then place them in a shady and well-ventilated area to promote rapid recovery.
Timing for dividing Oncidium orchids
The flowering period of Oncidium orchids is from October to November. To avoid affecting blooming by dividing, it is usually done after flowering, which is the following spring. In the south, they can also be divided in autumn, while avoiding the rainy season due to low humidity that hinders root growth after propagation.
Propagation method for dividing Oncidium orchids
Oncidium orchids have pseudobulbs. After a period of growth, their roots will produce daughter plants, which will also develop pseudobulbs. Select a few pseudobulbs with 2 or more buds, cut them off, and plant them in a pot with moist soil and appropriate temperature. Roots can grow in 2-3 weeks.
Precautions for dividing Oncidium orchids
1. Do not rush to water the divided Oncidium orchids in large amounts. Thoroughly water the soil before transplanting, then plant the divided orchids and place them in a shady area with good ventilation.
2. The divided Oncidium orchids are very fragile. Excessive sunlight will prolong the recovery period and slow down the growth of leaves. After recovering in a shady area, gradually increase sunlight.
The above [] introduces all the content about when to divide Oncidium orchids, which green plant enthusiasts can refer to.