山茶花

山茶花的基本数据

养护难度

适合新手

寿命

长寿，有树龄据称达600年的大树

体型

作为庭木，树高多为3～5米左右（盆景由修剪方式决定）

浇水

肥料（花后和秋季）

光照·摆放位置

全日照至半日阴。虽可耐阴，但开花需要光照。避免西晒和冬季干风

浇水

讨厌干燥。表土干燥后浇水至盆底流出，特别是在花蕾期不要断水

温度·越冬

耐寒性比山茶稍弱（USDA 7～9区）。幼树和小盆景需要保护，防止冻害和霜冻

培养土·换盆

喜好排水良好、含有机质的酸性至中性土壤。当根系满盆时进行换盆

施肥

喜肥沃的土壤，缺肥或干燥易导致花蕾脱落。在花后修剪时进行施肥

修剪·造型

花生于前年生枝，应在花后进行修剪。晚春后修剪会导致次年开花减少

病虫害·注意事项

通风不良时易发生茶毛虫幼虫和介壳虫。处理时应戴手套，避免被刺毛扎伤。应选择栽培品而非野生采集品

关于山茶花

Sasanqua camellia is an evergreen that blooms white to pink from late autumn through winter, with delicately shattering petals and a faint fragrance, an easy, long-enjoyed bonsai for beginners.

开始养护山茶花前需要了解的7件事

1. 1Choose a Sunny Spot

   Sasanqua camellias prefer a spot with plenty of sunlight and good air circulation. In midsummer, harsh afternoon sun can scorch the leaves, so moving the pot to partial shade during the hottest hours is a good idea. In winter, placing it somewhere sheltered from frost and cold wind, such as under eaves, helps the flowers last longer.

2. 2Water Thoroughly When Dry

   Because bonsai pots are small and dry out quickly, water thoroughly whenever the soil surface feels dry, until water runs from the drainage holes. The plant is especially sensitive to drying out from summer through autumn, when flower buds are forming, and letting it dry too much can cause buds to drop.

3. 3Use Well-Draining Soil

   Sasanqua camellias dislike soggy roots, so a well-draining, aerated mix based on akadama soil suits them well. A pre-mixed bonsai soil blend is an easy way to provide the right growing medium.

4. 4Repot Every Few Years

   To prevent the roots from becoming pot-bound, repot roughly every two to three years. The best time is early spring after flowering has finished, when you can gently loosen the root ball and replant it in fresh soil, either in a slightly larger pot or the same one.

5. 5Prune and Feed After Flowering

   Right after the flowers finish, trim back any overgrown branches to maintain the shape. Since next year's flower buds form by around midsummer, it's important to prune early after flowering rather than later. During the growing season from spring through autumn, feed regularly with a slow-release solid fertilizer.

6. 6Ensure Airflow to Prevent Pests

   If the branches and leaves become too dense, poor air circulation can invite scale insects and sooty mold. Thinning out crowded branches to maintain good airflow and light exposure is the basic way to prevent these problems.

7. 7What to Look for When Choosing

   When choosing your first tree, look for one with glossy, healthy-colored leaves and evenly spaced branches, as these tend to be easier to care for. Since sasanqua camellia is considered beginner-friendly, it also makes a good first tree for those just starting out with bonsai.

山茶花的常见问题

Q.What's the difference between sasanqua and camellia?

A.The clearest difference is how the flowers fall, camellia blooms drop as a whole flower, while sasanqua petals scatter one at a time. Sasanqua also tends to bloom earlier, from late autumn into winter.

Q.Can beginners grow sasanqua camellia?

A.Yes, sasanqua camellia is considered a hardy, beginner-friendly species. As long as you follow the basics of sunlight and watering, it's relatively easy to grow as bonsai.

Q.When does sasanqua camellia bloom?

A.It flowers from late autumn through winter, in shades from white to pink. Because few other plants bloom during this season, it has long been valued as a flowering bonsai for that time of year.

Q.How long can I enjoy this tree for?

A.Sasanqua flowers on the previous year's growth, so as long as you prune right after flowering, you can enjoy blooms year after year. As bonsai, it offers the pleasure of developing its branch structure gradually over many years.

Q.How large does it get as bonsai?

A.As bonsai, it can be trained and kept compact. Regular pruning and repotting help maintain your preferred size and shape.

山茶花种植的实用工具

在图鉴中详细了解山茶花

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