羽毛仙人掌

羽毛仙人掌的基本数据

养护难度

适合中级者

寿命

多年生（寿命数据较少）

体型

茎的高度和直径为4-7厘米。群落宽度可达40厘米。

浇水

在夏季生长期施加少量肥料

日照和放置位置

夏季在日照处或明亮的半阴处培育。放在不被雨水淋到的地方时，白色的刺能保持整洁。

浇水

仙人掌按照多肉植物夏季型的方式培育。夏季定期浇水，但由于刺上撒水会损害外观，直接在植株根部的土壤中浇水。冬季也要避免土壤过干。

温度和越冬

冬季在不被霜冻的明亮地方进行管理，避免土壤长时间保持湿润并受冷。

培养土和换盆

由于这个品种容易腐烂，使用排水良好的培养土。长时间湿润的盆会导致根系容易受伤。

繁殖方式

长出子株需要数年时间，之后数年内会填满25厘米的盆子。子株扦插很快就会生根。也可以通过播种繁殖。

病虫害和注意事项

根易腐烂，长时间保持湿润的盆会导致根系容易受损，特别要注意过度潮湿。刺上撒水会变脏影响美观。

关于羽毛仙人掌

White Star (Mammillaria), the feather cactus, is covered in soft, feathery white spines. Stems reach 4 to 7 cm tall and wide, and clumps can spread up to 40 cm. Care tips for intermediate growers inside.

开始养护羽毛仙人掌前需要了解的7件事

1. 1For intermediate growers

   The feather cactus is rated for intermediate growers. Trapped moisture among the spines and overwatering are the usual causes of trouble, so get the basics of placement and watering right from the start.

2. 2Bright light, good airflow

   It prefers a bright spot, and too little light can make the stem stretch and lose its neat shape. Good airflow keeps moisture from lingering among the spines. If the midsummer sun looks too harsh, move it to bright partial shade.

3. 3Water at the base

   Water trapped among the spines can cause rot, so avoid wetting the plant itself and pour water onto the soil along the pot's edge. Wait until the soil has dried out completely, since overwatering can lead to root rot.

4. 4Fast-draining soil

   Mix a commercial cactus and succulent soil with gritty material such as pumice or coarse sand to improve drainage. A breathable unglazed terracotta pot helps the soil dry out faster and makes watering easier to manage.

5. 5When to repot

   Repot roughly every one to two years, or when the pot is full. Do it in the warm growing season and wait a few days before watering so any damaged roots can dry and settle. Holding the plant in folded newspaper keeps your hands off the delicate spines.

6. 6Seasonal care

   Treat it like a summer-growing succulent. In summer, keep it in sun or bright partial shade and water regularly, pouring onto the soil at the base so the spines stay dry, with good airflow to prevent stuffiness. In winter, keep it in a bright place away from frost; don't let the soil dry out too much, but don't let it stay cold and wet for long either.

7. 7Choosing a healthy plant

   Look for a plant whose white spines cover the body evenly and whose base feels firm. Avoid stems that are soft or discolored, or bases that are turning black. Check the listing photos and the grower's description for the size of the plant and how its offsets are growing.

羽毛仙人掌的常见问题

Q.Do the spines hurt when touched?

A.The spines are soft and generally not painful to touch. They can get matted or dirty easily, though, so it is best to hold the pot rather than the plant.

Q.Can beginners grow it?

A.It is rated for intermediate growers. Because it dislikes overwatering and stuffy conditions, beginners should provide bright light and good airflow, and get in the habit of checking that the soil is dry before watering.

Q.How big does it get?

A.The stem measures 4 to 7 cm in both height and diameter. As offsets form and it grows into a clump, it can reach 40 cm across. Repot into a larger pot as the clump grows.

Q.How often should I water it?

A.Rather than following a fixed schedule, water only after the soil has dried out completely. Apply water at the base rather than over the plant, and go easy in humid weather and in winter.

Q.Can I grow it indoors?

A.A bright, sunny windowsill can work, but low light makes the stem stretch. Stagnant air encourages rot among the spines, so open the window from time to time or otherwise keep the air moving.

羽毛仙人掌种植的实用工具

在图鉴中详细了解羽毛仙人掌

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