炎炎夏日，蚊虫肆虐，被叮咬不仅瘙痒难耐，还可能传播疾病。别担心，大自然馈赠了许多驱蚊植物，让你远离蚊虫困扰。

为什么有些植物能驱蚊？

很多植物在生长过程中会释放出特殊的气味或物质，这些物质对人体无害，却令蚊虫避之不及，从而达到驱蚊效果。

1. 薄荷：清新香气，驱蚊止痒

薄荷作为最著名的香草之一，不仅驱蚊，而且用途广泛。它易于打理和繁殖，适合新手种植。薄荷含有薄荷油、薄荷醇等挥发性物质，能有效驱蚊。除了驱蚊，薄荷的汁液还能止痒，被蚊子叮咬后，用薄荷叶擦拭可消肿止痒。

盆栽薄荷品种：

胡椒薄荷、柠檬香水薄荷、苹果薄荷等品种适合盆栽。

盆栽薄荷种植要点：

喜温暖湿润、阳光充足的环境，耐寒能力强。土壤以疏松肥沃的沙质土为佳。水分充足，勤浇水。

2. 夜来香：夜晚香气，驱蚊佳品

夜来香，又称夜丁香、夜香树，花期长，香气浓郁。夜晚花朵盛开，释放出强烈的香味，有效驱赶蚊虫。

夜来香种植要点：

喜温暖湿润、阳光充足、通风良好、排水性好和土壤疏松肥沃的环境。夏季要浇足水，避免烈日暴晒。

3. 艾草：传统驱蚊，功效显著

艾草自古以来就是驱蚊神器。它可以晒干点燃熏室内，或煮水擦拭身体，驱蚊效果显著。

种艾草方法：

选择阳光充足的地方，播种后浇水即可。艾草生命力强，无需过多的照料。

4. 驱蚊草：香茅醛驱蚊，清新宜人

驱蚊草，又称驱蚊香草，散发香茅醛，具有柠檬香气，能有效驱蚊。种植驱蚊草时，需要注意遮阴。暴晒易造成叶片发黄、焦边、枯萎。

驱蚊草种植要点：

喜偏酸性土壤，夏季遮阴，放置于散射光照良好通风处。忌闷热潮湿环境。

5. 碰碰香：触碰香气，驱蚊止痒

碰碰香的叶子触碰后会散发苹果香味，具有一定的驱蚊效果。它只有被触碰时才会释放香味，需要不断触碰才能发挥驱蚊功效。

碰碰香的汁液能止痒，被蚊虫叮咬后涂抹可以缓解瘙痒。

驱蚊植物及其种植指南

碰碰香

碰碰香非常喜欢阳光，在生长期间需要充足的光照。它的根系怕积水，浇水遵循见干见湿的原则。碰碰香所需的肥料很少，偶尔施一些即可。过量施肥会造成徒长。

七里香

七里香耐阴喜光，需要充足的光线。它喜爱湿润的环境，在日常浇水时注意保持盆土湿润。

除虫菊

除虫菊是一种特殊的菊科植物，不仅可以驱蚊，对蟑螂、毛毛虫等昆虫也有作用。它含有毒素，但这对人体无害，只会毒杀昆虫。有机农业中也将除虫菊提取物用作有机农药，它的杀虫效果好且对人体无害。

香叶天竺葵

香叶天竺葵的叶子也能释放驱蚊香气，且特别喜爱开花，在驱蚊的同时还可以欣赏花朵。

迷迭香

迷迭香原产于地中海地区，在西方是一种常见的草药和调味料。它的气味不仅可以驱蚊，还能振奋精神，因此睡前不适合闻它的味道。

薰衣草

香气浓郁的薰衣草也有驱蚊效果，不仅是它的紫色花朵，薰衣草的叶子也可以释放驱蚊香气，不过叶子的香气较淡。市面上许多驱蚊产品都含有薰衣草精油或提取物。

罗勒

罗勒也被称为“九层塔”，被希腊人誉为“香草之王”。它具有驱蚊作用，常用作烹饪。如想利用罗勒驱蚊，可以将罗勒煮水放在室内，蚊子就会逃走。

万寿菊

万寿菊花和叶子的味道有些刺鼻，也因此被称为“瓣臭菊”。它的味道不仅蚊子不喜欢，苍蝇等有害昆虫也同样不喜欢。它的生长势头很强劲，一般不会养死，只有养得好与不好的区别。许多驱蚊剂中都含有万寿菊成分。

Essential Guide to Growing Marigolds for Mosquito Control

Marigolds thrive in well-lit environments with warm temperatures and ample sunlight. They exhibit excellent sun tolerance and do not require shade during the summer months. The ideal soil conditions for marigolds include fertile, well-drained sandy soil.

14. Lemongrass

Lemongrass contains citronella, an effective mosquito repellent that also refreshes the air, neutralizes odors, and purifies the environment, creating a revitalizing ambiance. This versatile plant can be grown both in pots and along the edge of water features. If your garden includes a pond, which is susceptible to mosquito infestation, consider planting lemongrass nearby.

Essential Guide to Growing Lemongrass

Lemongrass prefers warm, humid, and sunny environments. It is not particularly soil-sensitive and tolerates waterlogged conditions; however, it is vulnerable to cold temperatures. In Northern regions, cultivate lemongrass in containers and take precautions against frost during winter.

15. Thyme

Popularly known as thyme, this plant emits a sweet, slightly woody aroma that not only repels mosquitoes but also possesses antibacterial properties. It effectively purifies indoor environments, removing harmful fumes. Thyme also offers refreshing benefits during sweltering summer months.

Essential Guide to Growing Thyme

Thyme is a vigorous grower. Pruning to maintain a shorter, less dense shape is crucial to prevent excessive growth that can lead to moisture retention and promote decay.

16. Sundew

While pitcher plants and Venus flytraps are often associated with insect consumption, sundew is an exceptional insect-catching plant. If you're fed up with pesky mosquitoes, consider introducing sundew to your garden. Unlike other mosquito-repelling plants that primarily deter insects, sundew actively "consumes" them.

Sundew is a glandular carnivorous plant that attracts and captures insects such as mosquitoes and ants. Its leaves, stems, and flower petals are covered with visible glands that produce sticky mucus. Once trapped, the insects are slowly digested by the sundew's digestive enzymes.

Essential Guide to Growing Sundew

Sundews prefer well-drained, slightly alkaline or neutral soil. Provide good ventilation and avoid direct sunlight during the summer months. To water sundews, use the "tray method" weekly: Place the pot in a water-filled tray to soak the soil to the rim for approximately 15 minutes until the soil surface is moist. Position the plants in a well-ventilated spot, such as a window sill or balcony, and shield them from harsh sunlight during the summer.

17. Tomato Plants

Interestingly, the leaves and stems of common tomato plants release a distinctive aroma that effectively repels mosquitoes. During their growth period, tomatoes emit this aromatic fragrance, which acts as a natural mosquito deterrent. Although the scent has a limited range, it is suitable for small-scale mosquito control. Consider planting tomato seedlings near windows or on balconies for enhanced effectiveness.

Essential Guide to Growing Potted Tomato Plants

For potted tomatoes, select smaller varieties to facilitate management. Use a spacious pot for planting. Initially, fertilizer should be avoided for newly planted tomato seedlings. Fertilization can commence after half a month, once new leaf growth is evident.