威利西隱水草 (Cryptocoryne × willisii)

威利西隱水草 (Cryptocoryne × willisii)的基本資料

栽培難度

適合新手

壽命

多年生植物。通過走莖持續增殖

體型

高度7-20cm，蓮座叢寬度7-15cm

適宜溫度

22〜28℃

澆水

即使無CO2也能生長

光照強度

即使光線較弱也能生長。

CO2和肥料

CO2不是必需的。與溫蒂和貝克蒂相同，營養需求較低。

水溫和水質

適溫為22-28℃。pH 4.5-8的範圍內適應性強。

底床和著床

在前景至中景底床種植。在高水族箱中也可作為草坪狀下層植物。

修剪和繁殖方法

通過切離走莖和蓮座叢基部的子株進行繁殖。當植株密集且根莖立起時可進行短截。

注意事項

種植後約一個月內變化較小，應耐心等待。種植、光照和水質的突然變化容易引起「隱水草溶葉」現象。若根莖保持活力，會長出新葉，不應拔出，應耐心等待。水生植物不應丟棄在室外，應防止逃逸到水槽外。

關於威利西隱水草 (Cryptocoryne × willisii)

A small Sri Lankan Cryptocoryne with slender medium-green leaves that spreads readily via runners, forming a low, easy-care carpet for the foreground to midground of a beginner-friendly planted tank.

開始照料威利西隱水草 (Cryptocoryne × willisii)前需要了解的7件事

1. 1Foreground to midground

   With a modest footprint—7 to 20 cm tall and a 7 to 15 cm rosette—willisii works well planted in the foreground to midground of the tank. Leave some space between crowns so the runners can spread naturally into a balanced group.

2. 2Low light is fine

   One of its strengths is that it doesn't need strong lighting to thrive, growing steadily under low to moderate light. Overly intense light tends to invite algae, so it helps to balance it against your other plants.

3. 3Nutrient-rich substrate

   Since it draws much of its nutrition through the roots, a nutrient-rich substrate such as aqua soil helps keep growth steady. When planting, bury the roots firmly so the crown doesn't work its way back up.

4. 4Avoid sudden water changes

   Like other Cryptocoryne species, willisii can suffer "crypt melt," where leaves dissolve after a sudden shift in water conditions. Keeping water changes gradual and the environment stable is key to growing it successfully over time.

5. 5Replant with care

   Leaves may temporarily die back right after replanting, but a healthy root system will let the perennial bounce back and fill in again. When separating plantlets produced by runners, wait until they've grown their own roots for a smoother transition.

6. 6Seasonal care

   As a perennial, it can be enjoyed year-round, though growth and propagation tend to be steadiest when water temperature and lighting stay consistent. Avoiding sharp temperature swings and maintaining your filter and lighting routine helps keep it thriving.

7. 7Picking a healthy plant

   Look for a plant with fully unfurled, medium-green leaves and no blackened or melted patches. A firm crown at the center of the rosette and pale, healthy-looking roots are good signs that it will establish well after planting.

威利西隱水草 (Cryptocoryne × willisii)的常見問題

Q.Is this a good plant for beginners?

A.Yes — it's a sturdy species generally considered beginner-friendly. As long as you avoid sudden changes in lighting or water conditions, it doesn't require special equipment to grow well.

Q.How large does it get?

A.It typically reaches about 7 to 20 cm in height, with a rosette spanning roughly 7 to 15 cm. That makes it a comfortable fit for the foreground to midground of a tank.

Q.How does it propagate?

A.It mainly spreads by sending out runners that produce new plantlets, gradually filling in as a carpet. As a perennial, it will keep multiplying as long as conditions stay favorable.

Q.How is it different from Cryptocoryne parva?

A.The two look and behave similarly, but willisii grows somewhat larger and is known for being especially sturdy. Both share the same slender, unmarked leaves.

Q.Is it okay if leaves die back after replanting?

A.Cryptocoryne species can temporarily lose leaves to environmental changes, sometimes called "crypt melt." As long as the roots stay healthy, the plant will send out new leaves again as a perennial — just avoid further sudden changes in water conditions or lighting while it recovers.

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