The negative effects of climate change on ornamental plants are also becoming more serious harm. In the current planting display appearing ornamental species and vareities needed in addition to the domestic well-changeable climate-tolerant plantspecies is involved. A natural populations of Sage Park is still unknown to us color- and shape varia
...tions are hidden. Plants of the natural vegetation collected from these clones formed three major evaluation of the color version with a temporary color variations have appeared. The axial length of inflorescens, color and brevity of the flowers were also significant differences. The botanists have not been tested by the sepal and bract from top to bottom and may vary. In 2011, the shoots are planted in field breading methods to perform an additional option.
...5); font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">The collected and evaluated of morphological Salvia variants widespread application provides for a new type of hungaricum series create. The excellent drought and frost tolerant Salvia nemorosa L. is climate change-tolerant perennials include. At the right time carried out with the new propagation cutting method can be shortened the seedling time, because in 1 year from broke cuttings develops flowering population. The flowering period of Salvia during one vegetation period may extended with right fertilization and phytotechnical, so it becomes suitable for planting in public spaces.
The climate changes is becoming more damaging to ornamental plants. Besides ornamental species and varieties of plants on public spaces. It will be necessary to use domestic, well adaptable climate-tolerant plant species.
One field of our growing ornamental plants researches from 2001 in the Centre of Agricultural Sciences of University
... of Debrecen, is studying drought patient, mainly Hungarian improved annual varieties, which are able to get acclimatized with the landscape. Moreover, we have in view to work out new, economical seedling production technologies. In the program, the excellent drought- and frost tolerant annuals and perennials belongs to the climate change tolerant plants. From the evaluated of species we want to create and spread the application. of the new types of ornamental horticulture culture.