When is the best time to sow double petal hollyhocks
The core content of this article: the best time to sow double petal hollyhocks and a brief description of the simplest method of planting hollyhocks in the field of green plants and flowers, the specific related content is as follows:
Hollyhocks, commonly known as Shuji flowers, belong to the Malvaceae family, Althaea genus, perennial erect, rhizomatous herbaceous plants. They are native to Sichuan, China, hence the name. Hollyhocks have been cultivated in China for more than 2,200 years and are one of the earliest ornamental flowers named after the local area in China. Hollyhocks have large basal leaves that are pubescent, nearly round in shape, with shallow lobes on the edges; they produce flower stems 1 to 2 meters high and bloom from June to August every year; the flowers are large, with a diameter of 10 to 20 centimeters; and the flower colors are rich, including white, yellow, pink, red, purple-black, etc.
Hollyhocks prefer sunny growth conditions and are relatively drought-tolerant, with a robust growth habit and strong adaptability to the environment. They grow better in loose, fertile soil, with larger flowers and lush leaves. Before the hollyhocks bloom in June, it is recommended to apply 1 to 2 times of decomposed phosphorus-potassium liquid fertilizer to promote bud formation and flowering. Watering hollyhocks should be based on weather conditions, generally maintaining soil moisture.
In the Beijing area, hollyhocks can overwinter outdoors and are an excellent variety for home gardens. Due to their tall plants and bright, colorful flowers, they are mostly used as background plants in courtyard flower halls or as hedge plants in small garden corridors, adding a special charm. Planting some small and medium-sized herbaceous flowers like roses, geraniums, and portulaca in front of hollyhocks can make the garden more layered, with a full and round sea of flowers, adding much color to the garden.
When is the best time to sow double petal hollyhocks
The propagation methods of hollyhocks include sowing and dividing. Sowing propagation is generally carried out directly in the open field from March to April in spring and from August to September in autumn after harvesting the seeds. Thinning should be done twice, maintaining a plant spacing of about 30 centimeters. Before winter, make sure to water thoroughly, and by the next spring, new branches and leaves will sprout and bloom. Division propagation can also be done in early spring or late autumn. The method is to dig out the root clumps of the perennial hollyhocks, cut them into several small sections with a sharp knife, each with 2 to 3 buds, and then plant them at the designated location.
To cultivate dwarf hollyhock varieties, you can choose full-flowered, large double-petal varieties and sow them in early August. When they have 2 leaves, transplant them into pots with sufficient base fertilizer. The first transplanting requires removing the tip of the main root, and another transplanting should be done in mid-September, taking care not to disperse the soil during transplanting. Overwinter them in a sunny environment and plant them in the spring.
If planting a large number of hollyhocks, you can use ridge seedlings, following the general method of sowing flowers, with the seedlings covered with a 0.5 cm layer of loose soil. The seedlings will emerge in 7 to 10 days. When the seedlings have 2 to 3 leaves, transplant them to the courtyard garden. The spacing of the transplanted seedlings should be maintained at 15 to 20 centimeters. In winter, you can cover the top with straw to prevent cold, and by the next spring, they will sprout and grow leaves in April.
The above is the complete introduction by Green Plants Enthusiast Network on when to sow double petal hollyhocks and a brief description of the simplest method of planting hollyhocks, hoping to be of help to you. Don't forget to visit Green Plants Enthusiast Network more often for more experience and knowledge!