This article is a guide to the contents:
Choosing the right planting location, soil selection and preparation, planting time and method, watering and fertilizing, pruning and pest and disease controlGolden Iris, also known as "Goldfish Grass", is an ornamental plant with bright colors and unique flower shapes. It not only has high ornamental value but also has the function of purifying the air and beautifying the environment. How to care for a beautiful Golden Iris at home? This article will introduce in detail the cultivation method of Golden Iris.
Choosing the right planting locationGolden Iris prefers a sunny and well-ventilated environment. When growing Golden Iris, a place with sufficient sunlight and good drainage should be chosen. Avoid planting Golden Iris in overly wet or dark places.
Soil selection and preparationGolden Iris is not strict with soil requirements, but it is best to use loose and well-drained sandy soil. Before planting, the soil can be disinfected first to prevent the occurrence of diseases and pests. The specific operation is as follows:
1. Loosen the soil, remove weeds and debris.
2. Add an appropriate amount of deciduous soil or peat soil to improve the soil's breathability and water retention.
3. Sprinkle a small amount of compound fertilizer as a base fertilizer.
Planting time and methodThe planting time of Golden Iris is generally in spring and autumn. The following are the specific planting methods:
1. Dig up the bulbs of Golden Iris and gently wash off the mud and sand.
2. Dig a hole in the soil that is the same size as the bulb, place the bulb in the hole, and make the top of the bulb level with the soil.
3. Fill in the soil, gently compact it, and water it.
Watering and fertilizingGolden Iris prefers a humid environment but dislikes waterlogging. During the cultivation process, keep the soil moist but avoid water accumulation. The following are specific watering and fertilizing methods:
1. In spring and autumn, water every 2-3 days.
2. In the hot summer season, increase the watering frequency appropriately to keep the soil moist.
3. Apply a compound fertilizer once a year in spring and autumn to supplement nutrients.
Pruning and pest and disease control1. Pruning: During the growth of Golden Iris, it is necessary to prune the withered leaves and weak branches in time to maintain the beauty of the plant and promote the growth of new buds.
2. Pest and disease control: Golden Iris is susceptible to pests such as aphids and red spiders. During the cultivation process, inspect the plants regularly, and take measures in time if pests and diseases are found. Methods such as biological control and physical control can be used, such as spraying insecticides and using yellow boards.
Golden Iris is a beautiful ornamental plant, and its cultivation method is relatively simple. As long as you master the skills of planting location, soil selection, watering and fertilizing, pruning and pest and disease control, you can make Golden Iris bloom beautifully at home. I hope this article is helpful to you.
References:
Manual of Flower Cultivation Techniques, China Agricultural Press, 2018 Edition.
Techniques for the Control of Horticultural Pests and Diseases, China Agricultural Press, 2017 Edition.