The most optimal temperature in the room for growing roses from seed 18-20oC. To protect seedlings from black legs, it is necessary to provide sprouts with good lighting for 10 hours, and the surface of the soil in pots is desirable to emulsify with a thin layer of perlite.
Rosa canina is a deciduous climbing rose, with hooked thorns, which assist it to climb up vegetation and rocks etc. The flower are single with 5 petals and are a shell pink in colour, although across its range this colour varies slightly usually related to the soil in which it is growing.
Rose hi light, Xi Yang, resistant to cold and drought. After soaking, cold water 4-6 hours, remove the seeds, the seeds germinate easily after soaking. ● Put the rose seeds into the warm water about 40 degrees.
Rosa rugosa - Japanese Rose. It prefers a location in full sun with a free draining soil, though it will grow in all locations except deep shade and very waterlogged soils. It is one of the most disease resistant roses there is and is used by growers and hybridisers to introduce these traits into their breeding lines.