Notes on Planting Bare-Root Rose
This article provides a detailed introduction to the skills of selecting bare-root rose seedlings, related to green plants and flowers. Next, the editor will introduce them.
It's really cold these days, with a feeling of winter. Many flower friends like to buy bare-root rose seedlings in autumn and winter because bare-root roses are much more affordable than potted ones. However, there are some points to note when selecting and planting bare-root rose seedlings. Neglecting them may lead to the withering of the rose seedlings.
I. Tips for Selecting Bare-Root Rose Seedlings
When selecting bare-root seedlings, we need to pay attention to two issues.
1. Timing for Buying Seedlings
The better time to buy bare-root rose seedlings is in winter and early spring, but there are differences in different regions.
In regions where the minimum temperature is persistently between -10 to 5 degrees Celsius in winter, it is recommended to buy seedlings from the end of November to the end of January of the following year. During this period, even if the rose seedlings are not dormant, their growth is very slow, and it is easier to survive when planting bare-root seedlings.
In the cold northern regions, it is better to buy seedlings in mid-to-late October. If not, they should be purchased in early spring, preferably from northern bases. If they are from the south, the growth cycle will not be synchronized.
In the warm southern regions, it is not recommended to buy bare-root seedlings. If you do, it is best to do so around the New Year, which is a relatively low-temperature period. If the rose seedlings are cultivated in a dormant area, they are still dormant and will quickly sprout and grow after planting.
2. Techniques for Selecting Seedlings
When selecting bare-root seedlings, it is recommended to choose those that have already entered dormancy. If they have already sprouted or not yet entered dormancy, they often struggle to survive or grow weakly after bare-root transplantation.
When selecting bare-root climbing rose seedlings, it is recommended to choose cuttings. For shrub roses, both cuttings and grafted seedlings are fine; you can choose according to your preference. Grafted shrub roses are relatively more beginner-friendly.
II. Precautions for Planting Bare-Root Roses
Precautions for Planting Bare-Root Roses
In different regions or with different seedling conditions, our planting methods differ, and we need to pay attention to some details, otherwise, they may wither.
1. Planting Bare-Root Rose Seedlings in Northern Regions (zones 1-6)
If in the cold northern regions, it is recommended to first pot the bare-root seedlings, as it's too cold outdoors in winter, and newly planted roses may not have good cold resistance and can easily freeze. So, pot them first, keep them in an environment of about 0 degrees to grow the roots, and then transplant them to the ground when spring warms up.
For potting, it is recommended to use special rose soil or a mixture of 2 parts fermented pine bark, 2 parts decomposed leaf soil, and 1 part perlite. When planting, you don't need to put any base fertilizer to avoid fertilizer damage.
The pot should not be too large, just enough to fit the rose roots and have some growth space. If the pot is too large, it can easily cause the rose to suffocate and wither.
2. Central and Southern Regions (zones 7-9)
From Shandong to Jiangxi (zones 7-9), it's not particularly cold in winter, so you can directly plant the bare-root seedlings in the ground after purchasing. Potting is also possible, referring to the above soil mixture, but after planting, you can directly place it outdoors in the sun.
When planting in the ground, there are three points to note.
- Land elevation
- Digging a Large Hole and Partially Improving the Soil
- Do Not Bury Too Deep
Rose plants should be planted in sunny and slightly elevated areas to avoid low-lying areas where water easily accumulates, causing root rot.
When planting, dig a wide hole that not only fits the rose roots but also leaves ample space. A larger hole means the backfilled soil is looser, which is beneficial for the growth of the rose roots.
If the soil is heavy and poor, you can do some local hole improvement by mixing 1/2-1/3 of nutritious soil with the backfilled soil to increase its looseness and breathability, allowing the roses to root faster.