How to choose soil for flowers? Master the correct soil selection method

Soil is an indispensable living condition for flower growth, so how should soil for flowers be chosen? Next, the editor will introduce it to you in detail.

Requirements for choosing soil for flowers:

Fertile soil: Because the space for potted plants is limited, the nutrients in the soil used should be as abundant as possible, so as to provide enough nutrients for flower growth and development.

Soil quality requirements: The soil used for potted flowers must be loose, have good water and fertilizer retention, and have suitable pH. Therefore, when growing flowers, you should choose as much as possible a loose, fertile, well-drained and breathable, humus-rich slightly acidic or neutral soil.

In summary, the requirements for potting soil are strict, and no single natural soil has all the above conditions, so indoor potted flowers need to be cultivated with artificially prepared culture soil. According to the different habits of flowers, culture soil mixes different types of soil and nutrients to meet the needs of different flowers.

The growth quality of the aboveground part of potted flowers is often very closely related to the development of the root system, and root development is related to the physical properties of the soil, among which soil porosity plays a leading role. For this reason, research on the porosity of potted flower soil has become "key."

Soil pH is closely related to the growth and development of potted flowers. Even when soil porosity is satisfactory, flower growth is sometimes still not ideal, and this is often related to soil pH. This is especially obvious in rhododendrons, camellias, Chinese ixora, and others, and can even cause flowers to wither and die. Different potted flowers also have certain differences in their requirements for soil pH.

Soil requirements for indoor potted flowers

Annual and biennial herbaceous plants: such as cineraria, calceolaria, primrose, etc. You can use 50% culture soil and 50% river sand, or 50% peat, 20% river sand, and 30% bark scraps.

Bulbous flowers: such as cyclamen, tuberous begonia, etc. Commonly use 50% culture soil and 50% leaf mold, or 50% peat, 30% perlite, and 20% bark scraps.

Foliage plants: such as pothos, monstera, etc. Use 40% leaf mold and 20% river sand.

Woody ornamental plants: such as rhododendron, camellia, poinsettia, etc. Use 40% acidic leaf mold, 40% culture soil, and 20% river sand.

Having read this, do you already have an understanding of how to choose soil for flowers? I hope everyone can grow flowers well.