布吉肉锥花

布吉肉锥花的基本数据

养护难度

适合高级者

寿命

多年生植物。每年蜕皮一次以更新身体

体型

单头株直径可达接近5厘米

浇水

少量（含基肥的培养土，或生长期施稀液肥）

光照・放置场所

除严冬季节外，在不被雨淋的日照充足、通风良好的室外环境下栽培。休眠期夏季置于半阴或遮光处，尽可能放在凉爽处。

浇水

冬型种。秋至春生长期，盆土完全干燥后充分浇水，保持通风并略微偏干。当表皮开始松动并出现蜕皮迹象时，直到秋季夜温下降前保持偏干不浇。

温度・越冬

在肉锥花属中尤其不耐高温高湿，夏季度夏是最大难点。国内图鉴以3℃作为植株不枯死的最低温度参考。

肥料

推荐使用含基肥的缓效性肥料配方土壤。若无基肥，春秋季可每月施用1～2次液体肥料，或按规定量置入缓效性肥料。

增殖方法

由于难以分头，主要通过实生（种子）繁殖。

病害虫・注意事项

半透明肌肤易受伤。休眠期的白色薄膜不要强行剥离，应等待其自然破裂。

关于布吉肉锥花

Conophytum burgeri is an onion-shaped, single-headed succulent with glossy, translucent skin that turns pink to reddish purple in cold or strong sun. A perennial that molts once a year, it suits experienced growers.

开始养护布吉肉锥花前需要了解的7件事

1. 1Light and Airflow

   Give it a spot with plenty of light and good airflow. With enough sun the skin stays firm, and in cold weather or strong light it colors from pink to reddish purple. Too little light can loosen its compact shape, so keep it bright during the growing season.

2. 2Water in the Growing Season

   It is a winter grower, active from early autumn to spring. During that time, water thoroughly once the soil has dried out completely, and keep air moving so it stays on the dry side. Because the plant stores water in its body, prolonged damp can lead to rot or a split skin. Once the skin loosens and molting begins, keep it nearly dry until night temperatures drop in autumn.

3. 3A Fast-Draining Mix

   Choose a fast-draining, mostly mineral mix such as pumice and fine-grain kanuma soil, and keep organic matter low because it stays damp longer. Since the plant is small, a compact, breathable pot helps the soil dry at a steady pace.

4. 4Hold Back During Molting

   Once a year, a new body forms inside the old skin as the plant molts. During this time it may look shrunken, which is a normal part of the process, so hold back on water and let it be. Don't peel the old skin off; wait until it dries and comes away on its own.

5. 5Summer Dormancy

   Summer is a slow period for this plant, and heat combined with humidity is hard on it. Move it to a bright, shaded, well-ventilated spot out of the rain and away from harsh midsummer sun, and water very sparingly. Avoiding stuffy conditions sets it up for a good start in autumn.

6. 6When to Repot

   The start of the growing season in early autumn is the best time to repot. Do it only when the roots have filled the pot or the soil has broken down, and avoid repotting during molting. After the job, let the roots settle for a while before watering again.

7. 7Choosing a Healthy Plant and Its CITES Status

   Look for a plump, firm plant with a glossy skin. Wrinkling is normal during molting, so it helps to ask the seller which stage the plant is in. The genus Conophytum is listed in CITES Appendix III (added by South Africa in 2023). International trade requires export permits from the country of origin, but no registration or other procedure is needed to transfer a plant within Japan.

布吉肉锥花的常见问题

Q.Can a beginner grow it?

A.Its cultivation difficulty is rated for experienced growers. Getting the watering right and reading the molting stage are tricky, and it is prone to damage from excess moisture. It is a good idea to get used to the wet-and-dry rhythm with other succulents first.

Q.Should I water during molting?

A.While the plant molts, a new body grows inside the old skin, so hold back on watering. Wait until the old skin dries and comes away on its own, and don't pull it off. If you are unsure, check how firm the plant is and how dry the soil is.

Q.Why does the skin turn pink or purple?

A.In cold weather or strong sunlight, the skin takes on pink to reddish-purple tones. This is a response to its environment and part of the plant's appeal. If the color change comes with a soft, mushy body, however, suspect root rot or similar damage.

Q.How do I care for it in summer?

A.Summer is a slow period, and the plant dislikes hot, humid conditions. Keep it in a bright, shaded, well-ventilated spot out of the rain, and water very sparingly.

Q.Is the slit on top a sign of disease?

A.No, the small slit on top is a natural feature of this species, marking the seam where its two fused leaves meet. If the area around it turns dark or mushy, that is a sign of damage, so review your care.

布吉肉锥花种植的实用工具

在图鉴中详细了解布吉肉锥花

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