20 hydrangea seeds, balcony courtyard, perennial potted flower plant, hydrangea planting

How to raise seedlings of hydrangea seeds

1. Seedling raising time

The cultivation of hydrangea seeds needs to be carried out at a suitable time. It likes to grow in a warm environment. Therefore, according to the habits of hydrangea, it is most suitable to sow in March May in spring and August October in autumn. At this time, the climate is more suitable, and after sowing, it can quickly sprout and grow.

2. Seed processing

Soak the seeds in warm water for several hours to break their dormancy and allow them to absorb enough water, so that they can germinate quickly after planting.

3. Soil requirements

If hydrangea seeds want to grow seedlings, the soil substrate should be loose, breathable, well drained, and fertile. It is not advisable to choose sticky and compacted soil, otherwise after sowing, hydrangea seeds will be difficult to germinate and grow vigorously