Buy Chimonanthus Praecox Wintersweet
Prized for its attractive and sweetly scented winter blooms, Chimonanthus praecox 'Luteus' (Wintersweet) is a vigorous, medium-sized, deciduous shrub that adds beauty and fragrance to the garden when most plants lie dormant. In late winter, a profusion of small, highly fragrant, bowl-shaped, waxy golden-yellow flowers, appear on the naked branches. They may last until early spring, depending on the winter temperatures.
buy chimonanthus praecox wintersweet
Characteristics: 6 species of Chimonanthus exist, but only one is commonly available in nurseries, Chimonanthus praecox. Spectacular nodding, waxy butter yellow flowers accented with maroon on the inside are very fragrant in January-February. There is truly nothing like it. Leaves are lance-shaped, green & deciduous with mild gold fall color before dropping. Sadly, the plant is rather non-descript in all other seasons, but works fine as a background plant.
The subtly-toned wintersweet Chimonanthus praecox is one of the most useful winter shrubs, producing almost translucent antique-yellow flowers warmed by a dash of blood-red. However this shrub needs a great deal of space and good light, taking up a 2m spr
If planting chimonanthus against a wall, make sure you dig a generous hole, not too close to the brickwork, incorporating plenty of well-rotted compost and micorrhizal fungi. Water regularly until established.
The plant's location should also be carefully considered. An area where the fragrance can be enjoyed and experienced without effort is a good bet. Along a path, by a door, or around a gateway are great options. Also, think of the visual impact of the translucent yellow blooms, which work best when backlit by the sun. Wintersweet also makes a good specimen shrub for open gardens or shrub borders, and it makes a beautiful addition to winter-interest Japanese gardens.Juxtaposing wintersweet with winter hazel, some well-placed dwarf conifers, striped bark Japanese maple, or red twig dogwood, makes a stunning statement during the winter."}},"@type": "Question","name": "How long does wintersweet live?","acceptedAnswer": "@type": "Answer","text": "Like many slow-growing shrubs, wintersweet will live for many decades once it is established in a favorable location. Prune it regularly to encourage vitality.","@type": "Question","name": "Does wintersweet have good fall color?","acceptedAnswer": "@type": "Answer","text": "While the main appeal of this shrub is its winter flowers, the fall foliage also has an attractive yellow hue.","@type": "Question","name": "Does wintersweet have a notable aroma?","acceptedAnswer": "@type": "Answer","text": "It has been said that wintersweet has the most beautiful aroma of any flower, though this lasts for only a month or so. The smell is especially strong during relatively warm winter nights that cause the volatile oils to vaporize. These are usually the last days that the shrub is in bloom, and it is at this point that wintersweet just needs to be breathed in. "]}]}] .icon-garden-review-1fill:#b1dede.icon-garden-review-2fill:none;stroke:#01727a;stroke-linecap:round;stroke-linejoin:round > buttonbuttonThe Spruce The Spruce's Instagram The Spruce's TikTok The Spruce's Pinterest The Spruce's Facebook NewslettersClose search formOpen search formSearch DecorRoom Design
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Learn tips for creating your most beautiful home and garden ever.Subscribe The Spruce's Instagram The Spruce's TikTok The Spruce's Pinterest The Spruce's Facebook About UsNewsletterPress and MediaContact UsEditorial GuidelinesGardeningPlants & FlowersShrubsHow to Grow and Care for WintersweetByLes Engels Les Engels Instagram Les Engles achieved Master Gardener through the Camden County Extension of the Rutgers Master Gardeners Program. He is an arboretum curator with over 30 years of experience. He describes himself as a "tree-hugging dirt worshipper" who is a member of multiple gardening societies and foundations.Learn more about The Spruce'sEditorial ProcessUpdated on 05/30/22 The Spruce / Evgeniya Vlasova
It has been said that wintersweet has the most beautiful aroma of any flower, though this lasts for only a month or so. The smell is especially strong during relatively warm winter nights that cause the volatile oils to vaporize. These are usually the last days that the shrub is in bloom, and it is at this point that wintersweet just needs to be breathed in.
Caring for Chimonanthus praecox is simple. This shrub can handle full sun or partial shade and adapts to acidic or alkaline soil. It grows best in an area with good drainage and is fairly hardy, withstanding temperatures as low as -23 Celsius.
Chimonanthus praecox has been grown and used in China for over 1000 years and today is still one of the most widely cultivated ornamental shrubs. It has been widely used in Chinese folk medicine and in the flavouring of teas. Also its renowned fragrance has been used in perfumes, cosmetics, and to scent linens by processing the flowers into essential oils.
Chimonanthus praecox (L.) Link, wintersweet, belongs to the Calycanthaceae family. It is a perennial deciduous shrub and blossoms in winter, from late November to March. Its unique flowering time and long blooming period make it one of most popular ornamental plants in China . C. praecox is mainly a garden plant that also provides cut flowers. The flower is strongly fragrant and may be used as a source of essential oil, which has received much attention in New Zealand . C. praecox thrives in cold environments and blooms in low-temperature seasons with little rainfall. The plant is assumed to be rich in genes related to floral development and adversities, especially those responding to environmental stress factors. However, the molecular mechanism that regulates floral development and copes with stresses in C. praecox flowers remains unclear.
The 479 unigenes were compared with the nonredundant protein and nucleotide sequences database in NCBI using BLAST. Four hundred five unique sequences, corresponding to 84.6% of all the unigenes, shared significant homology with sequences in the public databases. Of these, 266 were similar to genes of known functions, whereas 139 were similar to putative uncharacterized proteins (Table 2). The remaining 74 unigenes (15.4%) had only very weak or no matches and were considered as novel genes in C. praecox flowers.
The initial annotations were further simplified into plant-specific annotations (plant GO slim; ) to obtain additional insights into the putative functions of unigenes. Of the 479 C. praecox unigenes, 364 were assigned GO terms in any category (biological, cellular, and molecular). Figures 3, 4, and 5 classify the unigenes according to terms in the biological process ontology, molecular function ontology, and cellular component ontology, respectively.
The role of chilling temperature in dormancy in vegetative buds and induction of flowering has been investigated in many temperate-region species, particularly in A. thaliana and Populus spp. [32, 33]. The physiological processes of dormancy release and induction of flowering competence rely on longer-term chilling temperature and a period of vernalization, respectively [34, 35]. The current study has identified dormancy and vernalization-related genes; however, only one unigene (Cp82; -value = ) was annotated as a dormancy-related protein in the library The possible reason was only a small-scale sequencing in our study or the processes of dormancy release and induction of flowering competence in C. praecox only last a short period.
Quantitative real-time PCR methods were used to validate the transcript levels of the 14 genes further during the blooming process in C. praecox (Figure 8). The results showed that all these genes were not detected or very slightly expressed in Stage 1 and that Cp64, Cp82, Cp268, Cp297, Cp330, Cp360, and Cp383 had almost no accumulation in Stage 2. The transcript accumulations of Cp203 and Cp458 were sharply elevated to the highest level in Stage 2 but dramatically decreased at the subsequent stages of floral development. The expressions of Cp24, Cp82, and Cp436 presented a peak in Stage 4. The transcript accumulations of the other 9 genes increased during the six developmental stages and reached their peak in Stage 6. The expression of Cp297(SRG1-like protein) was significantly high in Stage 6 but very low in the other stages, and it was associated with flower senescence. The SRG1 gene is reportedly expressed in senescing organs of Arabidopsis plants . 041b061a72