象牙宮·溫莎里

象牙宮·溫莎里的基本資料

栽培難度

適合高級者

壽命

生長緩慢，壽命長（壽命資料稀少）

體型

高度0.5～1.5公尺，塊莖直徑35～60公分

澆水

在生育期適度給予

光照·擺放位置

在全日照至明亮的半陰處栽培。在溫暖地區可放置在室外的全日照處，但冬季避免淋雨。

澆水

在生育期炎熱季節適度澆水，從深秋到春季中期停止澆水。株齡越老，澆水越少。

溫度·越冬

怕冷，冬季在10℃左右完全乾燥越冬。避免霜凍。

盆土·換盆

使用顆粒粗大、酸性不強、排水良好的盆土。每3年換盆一次為目標。

繁殖方法

主要通過播種繁殖。新鮮種子發芽率高，幼苗也相對容易栽培。

病蟲害·注意事項

象牙宮屬樹液有毒性，刺亦尖銳。進行換盆或移動時，應戴厚手套或用報紙多層包裹莖幹。本種列於附錄I。野生採集株的國際貿易受禁，因此國內流通的主要是實生株。即使是實生株，購買或出品前也應確認是否有登記證。

關於象牙宮·溫莎里

Pachypodium windsorii: a slow-growing Madagascar caudex succulent with a flask-shaped caudex and striking red flowers, suited to experienced growers.

開始照料象牙宮·溫莎里前需要了解的7件事

1. 1Bright Light and Airflow

   Native to Madagascar's dry northern regions, Pachypodium windsorii thrives in strong light. Give it as much sun as possible, outdoors or near a bright window, with good air circulation. In peak summer sun it can scorch, so watch the leaves and consider light shading, introducing any change in light gradually.

2. 2Water by Season

   Water sparingly during the hot part of the growing season, and stop watering entirely from late autumn to mid-spring. The older the plant, the less water it needs. Overwinter it completely dry at around 10°C.

3. 3Use Fast-Draining Soil

   A dedicated caudex/succulent mix, or a blend of akadama, pumice, and perlite, works well for good drainage. Avoid soil heavy in organic matter, which stays wet and raises the risk of root rot. Always use a pot with drainage holes.

4. 4Repot During the Growing Season

   Repot in spring, as the plant begins actively growing. Because growth is slow and the caudex eventually reaches 35-60cm across, move up just one pot size at a time rather than repotting often. If roots are disturbed, let the plant rest dry for a while before resuming watering.

5. 5Keep Dry Through Winter

   Leaf drop in autumn is the plant's signal that it's entering dormancy. During this period keep it nearly dry and move it indoors to a bright spot, away from cold exposure. Protecting it from low temperatures matters, since cold can damage the plant.

6. 6Choosing a Healthy Plant

   Look for a caudex that's firm, without dents or damage. The twisting branch habit is characteristic of this species, so check for unnatural discoloration or spotting as well. Since growth is slow, the form you choose at purchase is one you'll enjoy for a long time to come.

7. 7Notably Short Flower Stalks

   Pachypodium windsorii's flowers resemble those of P. baronii, but its very short flower stalks are a key identifying feature. Flowering requires ample light and a well-established plant, and given the slow growth rate, it's best approached with patience.

象牙宮·溫莎里的常見問題

Q.Is this a good plant for beginners?

A.Pachypodium windsorii is generally considered a plant for experienced growers. Without confidence in managing watering and light placement, it's easy to weaken the plant, so it's best approached after gaining experience with succulents or other caudex plants.

Q.How large does it grow?

A.At maturity it reaches roughly 0.5-1.5m in height, with a caudex 35-60cm in diameter. Since growth is slow, reaching this size takes many years.

Q.Does it need to come indoors in winter?

A.Yes - it's sensitive to cold, so keep it indoors in a bright spot during winter. This coincides with its dormant period, so cut back on watering and avoid exposing it to low temperatures.

Q.How is it different from Pachypodium baronii?

A.P. windsorii is generally smaller overall than P. baronii, and its flower stalks are notably shorter - the main distinguishing feature. The flowers themselves look similar, red with a pale green center.

Q.How long does this plant live?

A.It's described as slow-growing and long-lived, though detailed lifespan data is limited. It's a plant best enjoyed by watching its caudex change gradually over many years.

象牙宮·溫莎里栽培的實用工具

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