气球花 或 桔梗 又名中国铃铛花。
这种漂亮的多年生植物的俗名来自于它丰满的花蕾，花蕾开放前就像热气球或中国灯笼。
蓝色花朵在花园中并不常见，请继续阅读，了解如何种植这种绚丽的蓝色花朵。
种植多年生气球花
这种多年生植物耐寒且易于打理，是我最喜欢的夏季开花的多年生植物之一。 花蕾的形状奇特，像热气球，孩子们喜欢在花园里欣赏这种花。
它能抵御鹿的侵害，并能承受一定时期的干旱。
阳光
气球花最适宜在阳光充足的地方生长，但在最炎热的地区也最好在午后遮荫，因为它喜欢凉爽的夏季温度。
浇水和土壤
图片来源：维基媒体
中国铃兰喜欢微酸性的土壤，添加咖啡粉有助于提高土壤的酸度。
它们不需要太多额外的浇水，但如果土壤经常保持湿润，效果会更好，而且可以承受短时间的干旱。
秋季加入堆肥等有机物，可以补充开花时流失的养分，并帮助它们为来年的生长做好准备。
鲜花 
虽然这种植物的花蕾像灯笼或气球一样圆圆的，但当花朵绽放时，就会形成漂亮的星形。
孩子们喜欢热气球的形状，还喜欢把花朵弄爆，因此与孩子们一起种植非常有趣！
花期是仲夏，只要记得剪去枯萎的花朵，植株就会一直开花。
See_also: 曼陀罗藤：如何在花园中种植五颜六色的曼陀罗 颜色
最受欢迎的颜色是蓝色，因为这种颜色的花园花很少，但 桔梗 也有纯白色、紫色和粉红色。
花形有重瓣和单瓣之分。 
用途
这种多年生植物寿命长，耐鹿。 它是园艺家可以欣赏到的为数不多的蓝色花朵之一。 蓝紫色与黄色的黑眼苏珊和鸢尾花形成鲜明对比。
萱草也是很好的伴生植物。
气球花在容器中生长良好，是切花的上佳选择。 它能吸引蝴蝶，也是鸟类的磁铁。 这种植物作为边花植物非常漂亮，在岩石花园中也很可爱。
成长习惯 
这种植物丛生，翠绿色的叶子沿着高茎交替生长。
气球花高约 1 - 2.5 英尺，宽约 1 - 18 英寸，矮小品种的高度不会超过 1 英尺。
传播
深秋或冬季播种是个好主意，因为种子喜欢层积。 种植时，这种植物不太喜欢被打扰，但仔细分株有时会成功。
春季扦插的插条会生根。
耐寒性
这种耐寒的多年生植物既耐寒又耐旱，在 4-9 区生长良好，在一些 3 区的地方也可能耐寒。
See_also: 迷迭香大蒜烤牛肉 如果您正在寻找一种容易种植、寿命长的夏季开花的可爱花卉，不妨试试种植气球花。
Bobby King
Jeremy Cruz is an accomplished author, gardener, cooking enthusiast, and DIY expert. With a passion for all things green and a love for creating in the kitchen, Jeremy has dedicated his life to sharing his knowledge and experiences through his popular blog. Having grown up in a small town surrounded by nature, Jeremy developed an early appreciation for gardening. Over the years, he has honed his skills in plant care, landscaping, and sustainable gardening practices. From cultivating a variety of herbs, fruits, and vegetables in his own backyard to offering invaluable tips, advice, and tutorials, Jeremy's expertise has helped numerous gardening enthusiasts create stunning and thriving gardens of their own.Jeremy's love for cooking stems from his belief in the power of fresh, homegrown ingredients. With his extensive knowledge of herbs and vegetables, he seamlessly combines flavors and techniques to create mouthwatering dishes that celebrate nature's bounty. From hearty soups to delectable mains, his recipes inspire both seasoned chefs and kitchen novices to experiment and embrace the joys of homemade meals.Coupled with his passion for gardening and cooking, Jeremy's DIY skills are unparalleled. Whether it's building raised beds, constructing intricate trellises, or repurposing everyday objects into creative garden decor, Jeremy's resourcefulness and knack for problem-solving shine through his DIY projects. He believes that everyone can become a handy craftsman and enjoys helping his readers turn their ideas into reality.With a warm and approachable writing style, Jeremy Cruz's blog is a treasure trove of inspiration and practical advice for gardening enthusiasts, food lovers, and DIY enthusiasts alike. Whether you're a beginner seeking guidance or an experienced individual looking to expand your skills, Jeremy's blog is the ultimate go-to resource for all your gardening, cooking, and DIY needs.
