The difference between a rose and a rose

Roses and roses look very similar and can easily be confused, but their economic values are different. The following is the editor to introduce the difference between roses and roses.

I. the difference between roses and roses

The branches are different: the branches of roses are slender, while the branches of roses are short and erect.

Leaves are different: roses have more leaflets than roses

Flowers are different: roses are paniculate corymbose flowers, which are dense, with small petals and common white and pink flowers. Roses are generally solitary, with large petals, often in red, pink, yellow, white and other colors.

Second, the propagation mode of rose.

The seeds can be used for raising seedlings, but the seedlings are raised by cuttings of tender wood in the same year, which is easy to survive. Valuable varieties are difficult to cut and can be propagated by pressing or grafting. Seedlings of asexual reproduction can blossom in the same year. For the seedlings used as potted flowers, the older branches of fine varieties should be selected, the seedlings should be raised by striping method, and attention should be paid to pruning the main buds and artificial dwarfing. For seedlings used as cut flowers, varieties that can form mother branches and colorful flowers should be selected to raise seedlings.

Third, the mode of propagation of roses

Sowing: generally used to cultivate new varieties, the seeds harvested in autumn are put into plastic bags filled with moist sand and placed in the environment of night freezing and day thawing. After about a month, the seeds are gradually heated to about 20 ℃. After the seeds are germinated, the seeds can be sowed (or sown in the spring of the following year) and planted when the seedlings grow 3-5 leaflets.

Cutting: that is, the newly germinated branches are selected in early spring, cut with a sharp knife in the stem with a little wood, treated with growth hormone and inserted into the cutting bed or small basin.

Grafting: the branches of improved varieties can be grafted on rose and white jade tang rootstocks by cutting, tongue and abdomen grafting every spring.

Striping: during the rose growing period, the rose branches are cut under the buds, curved and buried in the moist soil, and the first section of the branches protrudes from the soil. When the engraved roots buried in the soil grow, they can be cut and planted.

Ramets: roses can generally be properly deeply planted or roots can be cultivated to make each branch stem grow new roots. Combined with changing pots, the lateral branches with new roots can be cut open to form a new plant.

Roses and roses are easy to distinguish, and we can compare them from their flowers, branches, leaves and so on.