How to propagate Houttuynia cordata

Propagation of Houttuynia cordata by division

Houttuynia cordata can be propagated by division, and its division reproduction is mainly carried out in spring and summer.

When carrying out division propagation, you can directly dig the mother plant of Houttuynia cordata out of the ground and plant it directly, divide the plant directly into several plants for planting, or divide the plant and then cultivate it in a seedbed.

Cutting propagation of Houttuynia cordata

The cutting propagation of Houttuynia cordata, also known as cutting propagation, is mainly carried out in spring and summer.

When taking cuttings, you need to choose healthy and pest-free branches as cuttings and cut them off for later use.

When carrying out grafting, you can generally use a nursery made of sandy soil, insert the cut cuttings into the seedbed, pay attention to watering and shading, and wait until they take root before transplanting and planting.

Tuber propagation of Houttuynia cordata

Houttuynia cordata can also be propagated by using tubers, which are tubers that grow underground, and can usually be carried out in early spring. In February or March, you can dig out the tubers of Houttuynia cordata, which should be white and relatively thick. Cut the tubers into small sections, and keep more than two axillary buds in each section, so that they are easier to survive. Then dig trenches on the seedbed to grow seedlings.

Things to know about Houttuynia cordata propagation

When propagating Houttuynia cordata, the soil must be kept fertile and rich in organic matter. After planting, water it to keep the soil moist. When the seedlings begin to grow, start fertilizing, mainly with nitrogen fertilizer.