What is the latest golden fish grass flower language?

Goldfish grass, also known as willow piercing, small goldfish grass, Moroccan willow piercing, etc., is a biennial herb of the genus Scrophulariaceae of the dicotyledonous plant family Scrophulariaceae. Its flowering period is from April to June, and it can be used as a flower bed and border material. It can also be used as a potted ornamental plant. Let's take a look at what the language of goldfish grass is.

The floral language of Ji Chrysanthemum

The flower language of Golden Fish Grass is to be aware of my love.

Morphological characteristics of Artemisia angustifolia

The inflorescence is a raceme with short and dense florescence, elongated fruit period, inflorescence axis and pedicels glabrous or with a few short glandular hairs, bracts strip to narrowly lanceolate, exceeding pedicels, pedicels 2 mm long, calyx lobes lanceolate, ca. 4 mm long, 1 mm 1.5 mm wide, outside glabrous, inner surface more or less glandular hairy, Corolla yellow, distance 10 mm 15 mm, upper lip longer than lower lip, lobes 2 mm long. Ovate, lower lip lateral lobes ovate, 3 × 4 mm wide, middle lobe ligulate, spur slightly curved, 10 × 15 mm long. Capsule ovoid, ca. 8 mm. The seeds are discoid, with broad wings at the margin, and often with verrucous protuberances in the center at maturity. The florescence is from June to September.

Culture method of Giant Fish Grass

1, humidity: like the dry air environment, overcast and rainy days are too long, easy to be infected by bacteria. For fear of rain, keep the leaves dry at night. The optimum relative humidity of the air is 40-60%.

2. Temperature: like cool climate, avoid extreme heat, frost-resistant. The temperature in winter is not very strict, as long as it is not subject to frost, it can survive the winter safely. It died when the temperature was more than 30 ℃ in late spring and early summer, and the most suitable growth temperature was 15-25 ℃. Try to sow seeds in autumn and winter to avoid high temperatures in summer.

3. Lighting: in late autumn, winter and early spring, because the temperature is not very high, it is necessary to give it direct sunlight to facilitate its photosynthesis and the formation of flower buds, flowering and fruiting. If you encounter hot weather in summer, you need to shield it from about 50% of the sun. For indoor maintenance and viewing after flowering, it should be placed near the southeast doors and windows in order to prolong the flowering period and increase the number of flowers as much as possible.

4. Fertilizer and water: like other grass flowers, they require more fertilizer and water, but they are most afraid of applying fertilizer indiscriminately, applying concentrated fertilizer and partial application of nitrogen, phosphorus and potash, and are required to follow the two principles of "frequent application of light fertilizer, less and more times, complete nutrition" and "dry and wet, dry and thoroughly, water or water", and after fertilization, leaves and flowers should be kept dry at night:

5. Autumn: after the sowing seedlings have been restored for a period of time, the management of fertilizer and water should be kept up quickly. Fertilizer and water management cycle according to the order of → → clear water → clear water, the interval period is about 1 to 3 days

6. Winter: although it continues to grow, the low temperature will slow down its growth rate, do not require much fertilizer and water, and even control fertilizer and water. Fertilizer and water management according to Huabao → clear water → clear water → Huabao → clear water → clear water cycle, the interval period is about 4-7 days, watering time as far as possible in sunny days when the temperature is high at noon.

7. Spring: after the temperature rises, the growth recovers rapidly, and gradually enters the flower bud differentiation stage and flowering stage, which requires a lot of fertilizer and water. Fertilizer and water management cycle according to the order of Huabao → clear water → Huabao → clear water, the interval period is about 2-4 days, the interval period is shorter in sunny or high temperature days, longer or unwatered in rainy days or low temperature periods. After entering the fruiting stage, stop the supply of fertilizer.