为什么我的大天堂鸟叶片边缘变成了褐色?

 为什么我的大天堂鸟叶片边缘变成了褐色?

Thomas Sullivan

问题是关于巨型天堂鸟的褐色叶缘。 造成这种情况的原因有几个,还有叶片开裂。

我在这里、通过视频和电子邮件收到了很多问题。 我决定开辟一个名为 "问妮儿 "的栏目,因为你们可能都有同样的问题和/或对答案感兴趣。 第一个问题来自帕蒂,是关于她的天堂巨鸟(Strelitzia nicolai)的。

See_also: 旭日芍药:点亮花园的多肉植物

上面的照片是帕蒂寄给我的,这些植物原产于南非的亚热带沿海森林,那里湿度较高,降雨较多。

在加利福尼亚,这种情况尤为明显,因为我们正处于特大干旱之中;是的,这很极端。 这些植物的边缘变成褐色很常见,但如今它们已经变得非常粗糙,因为连海洋层(又称雾)都几乎不存在了。

您可以在这段视频中看到我的巨型天堂鸟,以及您可能更熟悉的天堂鸟:

此外,你会看到很多巨型天堂鸟的叶子裂开,这是因为风的缘故。 和大多数植物一样,老叶会比嫩叶更容易变褐、变黄和裂开。

随着树龄的增长,叶子变得越来越褐,也越来越粗糙。 它们长成后根本不需要太多的水,但我们的冬季雨水不足,无法让它们度过干燥的几个月。 毕竟,它们确实需要一些水......而不是没有水。

因此,帕蒂,每隔两三个月给你的植物浇一次深水(直到我们的冬天下大雨为止),并给它铺上一层 2-3 英寸厚的有机堆肥,以帮助保持水分。 堆肥还能自然地肥沃土壤,使根系和植物生长得更强壮。

See_also: 凤仙花养护:如何在室内成功种植凤仙花

底线

您可以在一定程度上减少褐色镶边,但如果您的天堂鸟巨型园位于多风地区,叶子就会裂开。 对此您无能为力!

我在这里介绍一下天堂鸟(Strelizia reginae),因为它们也有同样的问题。 它们的叶片较小,似乎更坚韧一些,所以没有那么明显。 我注意到城里的这些植物叶片有不少卷曲现象,因为我们这里太干燥了。

如果您碰巧养了一盆盆栽,而盆栽的边缘是棕色的,那是因为我们家里的空气比它们希望的要干燥得多。 普通家庭毕竟不是亚热带地区!

谢谢你的问题,帕蒂。 如果你们有任何关于植物、花卉和/或园艺的问题要问我,只需在本帖下方、视频评论区留言,或发送至 [email protected](如果你这样做,请在主题栏注明 "ask nell")。 现在,让我们开始园艺,让世界变得更美丽!

顺便说一句,巨型天堂鸟花非常大,鸟儿们最喜欢从里面滴出的含糖花蜜!

本文章可能包含联盟链接。 您可以在此阅读我们的政策。 您购买产品的成本不会增加,但 Joy Us garden 会收取少量佣金。 感谢您帮助我们传播信息 & 让世界变得更美丽!

Thomas Sullivan

Jeremy Cruz is an avid gardener and plant enthusiast, with a particular passion for indoor plants and succulents. Born and raised in a small town, Jeremy developed an early love for nature and spent his childhood nurturing his own backyard garden. As he grew older, he honed his skills and knowledge through extensive research and hands-on experience.Jeremy's fascination with indoor plants and succulents sparked during his college years when he transformed his dorm room into a vibrant green oasis. He soon realized the positive impact these green beauties had on his well-being and productivity. Determined to share his newfound love and expertise, Jeremy started his blog, where he dispenses valuable tips and tricks to help others cultivate and care for their own indoor plants and succulents.With an engaging writing style and a knack for simplifying complex botanical concepts, Jeremy empowers newbies and experienced plant owners alike to create stunning indoor gardens. From choosing the right plant varieties for different light conditions to troubleshooting common problems like pests and watering issues, his blog provides comprehensive and trustworthy guidance.In addition to his blogging endeavors, Jeremy is a certified horticulturist and holds a degree in Botany. His in-depth understanding of plant physiology enables him to explain the scientific principles behind plant carein a relatable and accessible manner. Jeremy's genuine dedication to maintaining healthy, thriving greenery shines through in his teachings.When he's not busy tending to his extensive plant collection, Jeremy can be found exploring botanical gardens, conducting workshops, and collaborating with nurseries and garden centers to promote sustainable and eco-friendly practices. His ultimate goal is to inspire people to embrace the joys of indoor gardening, fostering a deep connection with nature and enhancing the beauty of their living spaces.