虛弱兜蘭 (Cypripedium debile)

虛弱兜蘭 (Cypripedium debile)的基本資料

栽培難度

適合高級者

壽命

多年生（關於壽命的資料稀少）

體型

極小型。花莖2至5公分，花徑1至2公分

澆水

肥料應極其克制

日照和放置位置

這是生長於林內和谷地陰暗處的植物。應在避免直射日光的明亮陰涼處栽培。

澆水

喜歡富含腐植質、排水良好的土壤。生長期間應避免過乾和過濕。

溫度和越冬

這是生長於冷涼山地林床的低溫植物。應避免夏季高溫和悶熱，置於涼爽地方管理。

土壤和移植

應植於腐植質豐富、排水良好的土壤中。

休眠期管理

花謝後，從夏季到秋季地上部分枯萎進入休眠。休眠期間仍應避免土壤完全乾燥。

病蟲害和注意事項

這是國內的野生種。請選擇栽培和繁殖的株苗，而非野生採集的。某些都道府縣的條例對野生株採集有規制。

關於虛弱兜蘭 (Cypripedium debile)

Frail Cypripedium is a small orchid with two heart-shaped leaves hiding a nodding 1-2cm flower beneath them, an understated favorite for advanced growers.

開始照料虛弱兜蘭 (Cypripedium debile)前需要了解的7件事

1. 1Choose bright, partial shade

   Frail Cypripedium prefers bright shade, such as beneath deciduous trees, and should be kept out of direct sun. Strong afternoon sun in summer can scorch the leaves, so extra shading is important. Good air circulation in a cool spot also helps the plant thrive.

2. 2Keep it consistently moist

   This orchid dislikes drying out, so water thoroughly once the soil surface starts to feel dry. At the same time, it's prone to root rot from overwatering, so avoid letting water sit in the saucer and make sure drainage stays good.

3. 3Use a well-drained potting mix

   A mix designed for alpine or woodland plants, combining materials such as Kanuma soil and pumice, works well, balancing drainage with moisture retention. Aim for a humus-rich, airy soil that lets roots breathe.

4. 4Repot during dormancy

   Repot roughly once every one to two years, while the plant is dormant and its top growth has died back. Handle the roots gently to avoid damage, removing old soil before settling the plant into fresh mix.

5. 5Winter dormancy is normal

   In autumn the above-ground growth dies back and the plant enters dormancy, a normal part of its cycle rather than a sign of trouble. Keep it somewhere protected from hard freezing but not too dry through winter.

6. 6Check the base and leaves

   When choosing a plant, look for one with both leaves fully expanded and a plump, firm base rather than a shriveled one. Leaves with minimal damage or discoloration are a good sign and make ongoing care easier.

7. 7Lift the leaves to see the flower

   Because the flower nods downward beneath the two leaves, it's easy to miss from above. Gently lift the leaves to find the small bloom tucked close to the ground.

虛弱兜蘭 (Cypripedium debile)的常見問題

Q.Can beginners grow this orchid?

A.Frail Cypripedium is generally considered an advanced-level plant to grow. It's best attempted once you're comfortable managing humidity, placement, and other care details.

Q.How big are the flowers, and how do they bloom?

A.The flowers are small, about 1-2cm across, held on stems roughly 2-5cm long. They nod downward beneath the two leaves, so you often need to look closely to spot them.

Q.Should I grow it outdoors or indoors?

A.It generally does best outdoors in bright, partial shade with good air circulation, such as under eaves or on a plant bench. Indoor spots often lack enough light and airflow, so extra care is needed.

Q.The leaves died back in winter, is the plant dead?

A.Dying back above ground from autumn into winter is a natural part of its dormancy cycle, not a sign of death. As long as the below-ground parts remain alive, new growth should emerge in spring.

Q.How often does it need repotting?

A.As a general guide, repot about once every one to two years during dormancy. Handling the roots carefully during the process is important to avoid damage.

虛弱兜蘭 (Cypripedium debile)栽培的實用工具

在圖鑑中詳細了解虛弱兜蘭 (Cypripedium debile)

同分類的更多品種