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花卉各部分的结构
花卉千姿百态,种类繁多。大部分的花冠又分为花柄、花托、花萼、花瓣和花蕊这五部分。
花瓣的常见类型
花瓣是花冠最重要的组成部分。花瓣的颜色和形状有很多,从结构上,可大致将花瓣的生长形态分为放射状和左右。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0007.jpg?sign=1739542403-1i9an2MjaXiPfNUsMCCl976o9sQf1JpP-0-4c40a9af8a27f745aef46c7d79455f4f)
荷花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0008.jpg?sign=1739542403-vQMIBp29I9Jbv1XJ2bR5IZdcf6Sf87bU-0-cc59adde3f0666a66b0ae8fd30393855)
牡丹
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0009.jpg?sign=1739542403-mFIahxXmaHiTQIIL3j75C862DosvKN05-0-5f0ac2ff53f374b5ac1af0b382be44f8)
兰花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0010.jpg?sign=1739542403-12UDrfvXGszNB9QjyDWe1EOSMtGNTqLh-0-e5a4c694a66c3f9eadf5e8907e744812)
水仙
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0011.jpg?sign=1739542403-Z1QqdHbYyJd93h82196mx0oO4RKeXXzz-0-d835155659fcd32a9890b59a66c84c89)
秋葵
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0012.jpg?sign=1739542403-vlfJjGAzrvYEh6lFUo7yLYNOikKpd0eF-0-d1d07c9d53edf7a0416adb30aed72967)
百合(主筋明显)
花萼和花柄
花萼紧贴着花瓣,一般质地较硬,勾勒时可以使用较重的墨色,在质感上使花萼、花瓣形成坚硬与薄嫩的对比。勾勒比较短的花柄时,墨线要虚实结合;勾勒较长的花柄时,用线要挺拔有力。
花脉的常见类型
花脉能体现出花瓣的转折和动态。对不明显的花脉可以忽略,而较为清晰的花脉则是勾画的重点。勾勒花脉的线条要区别于瓣缘处,呈细且虚的形态。此外,还要注意表现因透视而发生的形态变化。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0013.jpg?sign=1739542403-tMEWOLfoG98z3EFIBrv2efaEXMWCrGco-0-b45bf8dd8fb9fc7ad1d1454e44099b20)
百合勾两条主脉,呈节状
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0014.jpg?sign=1739542403-I8nZ3lPeX4mkgQw04nW6nVHwlT4qVWAA-0-e7ad5cde7caa1d0434a4c0476c7baff0)
柱顶红勾主脉和侧脉
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0015.jpg?sign=1739542403-pLL2CxQ1wSZsD4pnbNCHWIdRuEs5R7Ne-0-23fb10dd34f8b277a7b507765f976342)
蜀葵正反面的脉络都很明显,注意虚实变化
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0016.jpg?sign=1739542403-tTWsxv0WboQ41UTMPUlLCtgYpzG1hIWh-0-ccf7d7b523612c28e01fd201f1ea9785)
鸢尾花有花斑
花蕊的常见类型
花蕊生长在花的中心处,有雌蕊、雄蕊之分。大多数雌蕊位于一朵花的正中央,雄蕊则生于其周围。花朵初开时,花蕊丰满、排列整齐;盛开时,全部裸露在外面;欲谢时,花蕊则渐渐干瘪而卷缩。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0017.jpg?sign=1739542403-Tw1f6C2LBqUsRrNBTdE1fOHfm0bWMl6t-0-42db11167b0a755385bae8f6168ebc27)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0018.jpg?sign=1739542403-PvolIUv830IpTmkp2XGX4pIQrw4AJUZN-0-acbea63d4a386140b26b30d42c36b0a4)
牡丹花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0019.jpg?sign=1739542403-bbOPUYAHmpSSrY77R6ji7x8wgQMIl60H-0-1cdeb7bdf75a6a2401811d4f052a5304)
荷花
花蒂的常见类型
花蒂由花萼、花托和花柄三个部分组成,它是花瓣和花蕊聚生的地方。花蒂的形状和数量因种类的不同而有所区别。单瓣花的萼片和花瓣的数量通常是一致的,但复瓣花的花萼则远远少于花瓣的数量。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0020.jpg?sign=1739542403-bg4IRQs6ssWt7rewGyqXbJB9ELdIxjc2-0-036336d5356290442b1b9feac0e3f77f)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0021.jpg?sign=1739542403-Dqq1p9Om6xfhXwxU9be2PyGZKqIZyiqa-0-dd112fba344d027dce1eeb6a0338b2c5)
桃花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0022.jpg?sign=1739542403-qu2Q74Oj8XYMhnS7nXxSWR4Y3JnENa2q-0-5d091ca813f5400c39dccc0d7cefcaa1)
月季花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0023.jpg?sign=1739542403-ngEdz5lqGI4gS9RmfIoS0mvgEcVw8ygN-0-42f9d490a78cec9e36313df4c914f075)
山茶花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0024.jpg?sign=1739542403-EIu5nyD5HZsKw6BpNkk71Kr85p2sBKEh-0-3d600a73b6ac930df36b4de8b329d3e1)
芍药花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0025.jpg?sign=1739542403-5i7vY6npoIZK3Mq0fXwTvRYlbdN4rmS7-0-c431b6a27f345df169695b3c58959909)
海棠花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0026.jpg?sign=1739542403-g4Sl8FIaqVrxcl1bJhbT3PHxbFRtiX0o-0-16cb33eb102006b32dc89d2a9b6fda4f)
玫瑰
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0027.jpg?sign=1739542403-sV0lkPg4XvUg9K41Y91ab3PjzMx5CaXN-0-e901ee0b12cac426db9760671450146b)
玉兰花
花苞的常见类型
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0028.jpg?sign=1739542403-U7NbDTqh8pSXxXoXLW3VsYiBfipbaPyk-0-761fb03e6dbeb6532d77b6897aebcb60)
牡丹
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0029.jpg?sign=1739542403-EEdsOfy9tIRSLMQ7n9UobP83q6CBs5za-0-8183227a6c4695b9eb1294204ae42204)
月季花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0030.jpg?sign=1739542403-R6ZpeWJuiGOedyOZqaqAxXpZp1H7M1Xx-0-7bad3b4fdb212a39b7d342f189469f01)
紫薇花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0031.jpg?sign=1739542403-efOEaOkV8aotzakF8stofuxwdzRbYNlf-0-aa8fc06e19901e53d294d25b12f492b5)
秋葵花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0032.jpg?sign=1739542403-9BgXrWTdelwfnRodPaPxgE4TdwzhYp2B-0-56072a1ab2e2ea9eb77e5da668d46d7e)
玉兰花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0033.jpg?sign=1739542403-DdSAwxm10xoiHE1C5fZ8D6YzHQh7zp2l-0-d9d5a9a647dec11e0802096dad168b43)
石榴花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0034.jpg?sign=1739542403-EzY1YCipKam6bqvtTazYRH6wP7a57zQz-0-a95f0fe25022f6b4851083802b948ed7)
水仙花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0035.jpg?sign=1739542403-IizIV0pdswiLWWRcdxDLb8dxMjZgUwYg-0-7e5d5d5deb5d11d20b77c3332bbbdfd1)
凌霄花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0036.jpg?sign=1739542403-ZBIHga6MNfboBmUTKPka7aOXRywuwyox-0-feb53f9f46182ff9d142285e72fbd67c)
牵牛花
花冠的常见类型
花冠是一朵花中所有花瓣的总称,位于花萼的上方或内部。花冠外侧的花瓣排列成一轮或者多轮,因形似王冠,故称之为“花冠”,且有单瓣和复瓣之分。其中,外侧花瓣的形态、排列等方面的差异,可使花冠呈现出各式各样的形态。
单瓣花冠的概形
单瓣花冠仅有一层花瓣,花瓣的数量较少。以牵牛花为例,未开时为球形;欲放时近似水盂;到绽口初放时可看成茶杯状;及至进入半开,则口大底小,近似碗状;盛开全放时,五瓣平展,形如盘;而欲谢时,因花瓣低垂,似盘口反转向下而成的形态。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0017-0037.jpg?sign=1739542403-0SWX3sYLrK9vO9LLtB81EmNasIoQxJUb-0-e39374553271a27b93b9a84a10e18f30)
单瓣花冠的结构
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0017-0038.jpg?sign=1739542403-d8lKgd6Dl3V2W9m6sZydXvBk3W4cwPmu-0-f86a65f86f143ed5e4398b746f299e72)
牵牛花的概形
以牵牛花为例,可将其花冠看作碗形。碗形的特征为上宽下窄,且上面的开口近圆形。在绘制过程中因透视的效果,所以一般变形为椭圆形。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0017-0039.jpg?sign=1739542403-YwrzyP7rr6W5jNkGaLaKktdR4x6yXrFC-0-8fdfdf8b934fa28747488d4fca4c22e2)
马蹄莲
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0017-0040.jpg?sign=1739542403-2F8DOZy3GojaX70Ds0AmwqlwMfb8oQ1d-0-6d8f65b837a8085b04a5b9673f8284d1)
牵牛花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0017-0041.jpg?sign=1739542403-7TE9KVhZvcUm6J1jnvkwQAuGQPQHM8aP-0-05c93d7c5ddcf55a714b183408ef7df0)
石竹花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0042.jpg?sign=1739542403-S3yZWDjba77hEZ7p0wyyMpi3I0ERfbmv-0-fca4aa19ab91a0e8e9436f0523f366c1)
百合
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0043.jpg?sign=1739542403-gx8oiJZoz549AHmNX4fNCwueEA1HaGVg-0-31ae5b04cb5c58d59c3413736dac00c5)
杜鹃
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0044.jpg?sign=1739542403-Zpq14dtPmymUB3oK3rQaAn7LKfM7rtUl-0-343bed600647d7bbb0734dbdca0b496c)
水仙
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0045.jpg?sign=1739542403-xTXi8cfxnP8Y0w5kkrhtGjmfmTEp42Uj-0-f7a85ca071eb76afc29668f8790e4e4a)
桃花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0046.jpg?sign=1739542403-F7PV4LKoXjgXAvQt6yHQ0ozlV3fd3fod-0-ca638ce4b447a3ebef5ff408c1ef3fcd)
鸢尾花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0047.jpg?sign=1739542403-qErNILQyv8DDbmcqYJvu0zvcE2w3qNaC-0-5cb892631b311d93be7ee64614fc7c36)
兰花
复瓣花冠的概形
复瓣花冠是与单瓣花冠相对而言的,其是由多层花瓣组成的。其形态可简略看成用一条中轴将球、盂、碗、盘、反盘贯穿在一起组成的基本形态。常见的复瓣花有菊花、牡丹、荷花等。在绘制复瓣花冠时造型尤其要精准,要把握好透视关系,按照“瓣蕊繁乱需修整,过度整密要变形”的原则予以描绘。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0048.jpg?sign=1739542403-0WoEbJR1Prq7NgdsQu4q0FawvUVepeTF-0-92999d7cce31ae15d46d68eb38f39ef6)
复瓣花冠的结构
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0049.jpg?sign=1739542403-av3OQbfYscrKO8CPAzjIiyOixCxoGj29-0-5edba577a8913364d1e82b4decec70ce)
复瓣花冠的概形
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0050.jpg?sign=1739542403-YuGMTbrubljfhz8luvoUOD8QKSxiGJeI-0-f151894d240dca0b2a82db02998eb1ea)
菊花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0051.jpg?sign=1739542403-ohW08S1JuTmVKAX9gfvvCeJGEf7gLH0X-0-fc4130afc6b6d9c69decc67b55cc6923)
月季
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0052.jpg?sign=1739542403-bwNeDyxkZAXsnaEj2IBuNbKAIhf5OzTt-0-338cb66f9c2f446b9bc648d1e87d6890)
牡丹
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0053.jpg?sign=1739542403-RsjQihoV5k37c21XFYvq9XfWwGehYb86-0-c6abd76e74d2f426f0c5a67cc9b98101)
荷花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0054.jpg?sign=1739542403-kyDDcnzlSpmFvLleNUd53MScfyDQPt4t-0-6ec2f3a8b1d13d8cf17a988347ecb647)
芙蓉
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0055.jpg?sign=1739542403-TapeiPxTpReg9UTtt4EZiml93zPjSNQj-0-184acf12eedfd1d98e9fc5f7e9f10edd)
木芙蓉
花冠的常见类型
花冠的一些常见类型包括:十字花冠,四片花瓣排列成十字;球形花冠,外形为圆球状;杯形花冠,外形为杯状;蝶形花冠,五片花瓣,常见的有豆科植物的花冠;漏斗状花冠,花冠下部合成筒状,向上逐渐扩大成漏斗状,常见的有牵牛花等的花冠;钟状花冠,花冠合成宽而稍短的筒状,上部裂片呈钟状,常见的有桔梗花、龙胆等的花冠;倒挂金钟状的花冠,花瓣自萼筒伸出,常为开合状或略开状,其花朵悬垂呈倒挂钟状,因此称为“倒挂金钟”。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0056.jpg?sign=1739542403-iPVn2I2JdGMgWjp3EnEpvDHnLKEvqnDt-0-7f3547f0f70d52b7f577440f52f8f7af)
十字花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0057.jpg?sign=1739542403-5eB2gJpBVRtC7vli9LpGR9ZLtVeW9SKi-0-19e14dbb5a029c65c39ffbf0996a173b)
球形花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0058.jpg?sign=1739542403-MQwnHvSYPLEDz12sP2aQcY58XzpOOKuv-0-b66c15156d7ed061d7158e601c942cd8)
杯形花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0059.jpg?sign=1739542403-nY6fMFGvtQbbGEklhRr1L5jmqHN0G9xN-0-150809266f0598be5b068ceddd11045f)
倒挂金钟状花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0060.jpg?sign=1739542403-SBqRtz40bdW87mvoJDC12IuCaTQzSp9P-0-6827573d11caecb0ffb0b671b90320d9)
蝶形花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0061.jpg?sign=1739542403-WTKfzzCqEfaWxauugCTmQXiqby4NGSFa-0-782ab7c263cec9580042c8f0856b7d56)
漏斗状花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0062.jpg?sign=1739542403-bsYjdmQ1EkyiE6dPIiZ8xqXOJnw8PiHt-0-44418ce8afb8be3dbf11d45ee3cf303c)
钟状花冠
花冠的生长顺序
无论大花还是小花,其生长过程中都要经过未放(花蕾)、初放(绽口)、半放(半开)、全放(盛开)、将残(欲谢)等一系列的过程。在表现轮廓较为简单的花蕾时,要尽量以简练的笔墨表现造型;而当花冠处于盛开状态时,外形比较复杂,则要力求结构精准,这样才能保持“繁而不乱”的画面感。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0021-0063.jpg?sign=1739542403-sGOLrfXC0i77flbAUavVWVboblypHFeJ-0-e526230ab43b5a20ea3d81ca1102a592)
花序的常见类型
花在枝干上的排列有一定的顺序,即称为“花序”。自然界中的花种类繁多,所以花序的种类也很多,常见的有:单顶花序,即在干的顶端长一朵花,如月季、牡丹、芍药等;总状花序,即花朵生长在花轴的四周或一侧,花柄的长度基本一致,如紫藤花等;复总状花序,即在花轴上有很多小的组合型花朵,如葡萄花、凌霄花等;伞状花序,花轴短,花均生在花轴的顶端,花柄长短一致,如樱花、报春花等。
单顶花序
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0022-0064.jpg?sign=1739542403-63BWAPw0usk93LVOHP5BmAHxbAYPWlZu-0-72c17389888e72257173178b4539742f)
总状花序
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0022-0065.jpg?sign=1739542403-yD3W9fqFnCtD6wtNzsB3s5Zzo45H7wQF-0-f205bd53aab079f8912d98bfc768446b)
穗状花序
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0023-0066.jpg?sign=1739542403-pjazeqaUXsVGcapt9XLlWRZxgoWQ764F-0-4062b2d8e4d39396e05b264ef1fa245a)
伞状花序
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0023-0067.jpg?sign=1739542403-aoNMdRwVkfwQusC7R1eAjgPd2mHm1qDV-0-a16f960fc17095a3671fa64bac756a30)
球状花序
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0023-0068.jpg?sign=1739542403-cgKa7DLgoBwoF0r2IOtdP2NV5L5beYHR-0-dfd01f080a6cd8acd34d9c7a7221e661)
花叶的常见类型
叶子在形态上有正、反、平、侧、卷、折、映等,姿态多变。
叶子的透视
叶片数量多,要根据构图、枝干分布的生态动势及各叶组在枝干上的不同部位、聚散、虚实,表现出各叶组中有关叶片的透视形象和掩映关系。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0024-0069.jpg?sign=1739542403-dX94doFNZ9FzLOOizacB0Thkyyk5tze7-0-2ec34b78eeb6e38034c68891d0b0ed14)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0024-0070.jpg?sign=1739542403-Qtbk2yUpv5Yw3RPkvSsiBf6Mbg2H0yya-0-d442e94bf2d6ad7679bd0168cf1c38e1)
叶的平视图
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0024-0071.jpg?sign=1739542403-GHjmwVNs1kmK3s0c1duEG8KbFh56BICI-0-602f2c6c310c4c78071fb0a8d08b5012)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0024-0072.jpg?sign=1739542403-uW0mnqRAnWkEPsgMfeZSWhdk3s4CPbCZ-0-f13f3561ab1c125928101399920c70ca)
叶的透视图
叶子的结构
不同花卉叶子的结构各不相同,可粗略分为叶片、叶托、叶柄三部分。具备这三部分的叶子叫作“完全叶”,如月季、菊花、蔷薇、玫瑰等;否则叫作“不完全叶”。
叶子的形态非常丰富,从形状上看有如下几种:圆形的,如荷花的叶子;带状的,如兰花的叶子;心形的,如紫荆的叶子;扇形的,如银杏的叶子;针形的,如松针;剑形的,如慈姑的叶子;掌形的,如芙蓉的叶子;卵形的,如月季的叶子;长卵形的,如枇杷的叶子,等等。除了在形状上的区别外,叶子还有叶脉和边缘的变化,具体说来有平行叶脉和网状叶脉两种。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0025-0073.jpg?sign=1739542403-i38RfNgWpnxf8pkmOuBQf21ET2rgoIPO-0-85c36f8cc0a0e5f76c7cfd73beddb8aa)
叶片
叶片一般扁平阔大,是画面造型的主要部分,其形式有长短、阔狭之分。长形叶因其宽窄不同,又可分为针状(松、杉)、线状(兰草、胡须草)、带状(水仙、君子兰)、剑状(鸢尾)等。中形叶又可分为卵状(海棠、梨花)和倒卵状。短形叶因其圆缺不同,又可分为盾状(荷花)、掌状(秋葵、芙蓉)、心状(紫荆)等。
长形叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0026-0074.jpg?sign=1739542403-qMIHgfiUywHv2KSHHPua4HcYd3P5wGI6-0-bf94bb7666bc549c05b2c13c0bf57715)
兰草
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0026-0075.jpg?sign=1739542403-5NPXWvEuXjruh9quHmrLNWU1qpOdkG3y-0-2304245cff19914d7fb70da2c943e7a4)
芍药
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0026-0076.jpg?sign=1739542403-9R5ITnHdz4nQBaOZsb0v1qmWSsu0MsOA-0-dea5c13eda91acb8661699ea4a1d4419)
鸢尾
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0026-0077.jpg?sign=1739542403-DCwrm7mw0oFP0F7dRkXzmpdW0KqSDpNM-0-528cb38b1b729c40349d472e5e02930b)
水仙
中形叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0078.jpg?sign=1739542403-PqTYSFmwxSiaaa0eFAjTFzIqLyUheLhV-0-98d05697ceda4678e31323ef1424597d)
碧桃叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0079.jpg?sign=1739542403-e1iHnjv3qSO6ItqQ82qM64aDl3QWkpiT-0-35a50c97eb519b55fa0fa97e3e2d395e)
海棠叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0080.jpg?sign=1739542403-8GnWySWqS8V9fgbPjlqQFq7jvX2ITrN2-0-99ad5cf3ed6c533fc3b77eb691be3c06)
杜鹃叶
短形叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0081.jpg?sign=1739542403-r8lhJfFO5aaZVmF7UBAx6haZ4KNIBf8Z-0-6f0b9afa4a239c8a43d7e6216ae369c7)
银杏叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0082.jpg?sign=1739542403-5wjvkG5R2kTm5YEQVpf9bklCvCCHWt79-0-8177379d268cf6c32a0449ae679137cd)
紫荆叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0083.jpg?sign=1739542403-WZMfpBZpMwFZ7nNcCEAH4GRQnpwU6xAb-0-34638d0c06f5c08f403ee52bde01a370)
葡萄叶
叶脉的形状
叶片上生有叶脉(也叫叶筋),分平行脉和网状脉两种。平行脉多生长在长形的叶片上,中间有一条主脉,由叶基直达叶梢;两侧的细脉和主脉平行纵列,最后交于叶端。如兰叶、竹叶、水仙叶等的辅叶脉与主叶脉平行。
网状脉多生长在中、短形的叶上,中间有一条较粗的主脉,由叶基直达叶梢,许多较细的支脉分生在主脉上,由两侧向叶缘延伸。这些支脉有的对生、有的互生,对生的如玉簪花的叶子,互生的如牡丹、山茶的叶子。叶的主脉动向决定了叶片的转折方向,叶脉使得叶片更加完美。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0028-0084.jpg?sign=1739542403-HgMBfSCNbHH54NAYfzcQKiim3f3EOL15-0-0c88ecfcc4613c131c8f38b9b8c738c5)
叶柄的形状
叶柄是叶片与茎的连接部分,一端与叶片相接,另一端生在茎上。少数植物的叶柄生于叶片中央或者略下方,如莲。叶柄通常呈细圆柱形、扁平形。不同的植物,其叶柄的形状、粗细、长短都有所不同。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0085.jpg?sign=1739542403-KcVN093QBTT6z4v0zSstFEqNzu75bBZr-0-516474aeab1fb10fb3a5505f90c79d18)
串柄(凤眼莲)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0086.jpg?sign=1739542403-0Xtag2LaLRoEdraI4jw9LS9eqgfAuYNr-0-d8527c85c0c1a8571594de16b659c391)
圆柄(酢浆草)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0087.jpg?sign=1739542403-DIbOAqwKbnGJYo7Mq2Yri35iHNAQxQpr-0-af841a0252c6bbff95051f06e28e2c54)
半圆柱状柄(大丽菊叶)
叶缘的形状
叶缘,即叶片的边缘,常见的类型有全缘、缺刻状、浅波状、波状、深波状、皱波状、圆齿状、锯齿状、细锯齿状、牙齿状、睫毛状、重锯齿状等。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0088.jpg?sign=1739542403-yKJ4nxODMtdaB0hJAvbcil56liXyxpou-0-b642bde5ac5fe4b48db4d61f3f01470e)
锯齿状(扶桑花叶)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0089.jpg?sign=1739542403-2hsZq1Vgjv9kP7nUhUEWrSg440E8YjE8-0-c257aa55254176a5d0a0d1197a28e3c6)
缺刻状(牵牛花叶)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0090.jpg?sign=1739542403-p9UBJyG7TFQTLXQcVIMpywKokQjJI5uM-0-e0a5df8602582548aa7024757a18aa77)
波状(万年青叶)
叶子的组合
根据叶柄上所生长的叶片的数目,可以把叶子分为单叶和复叶两种。一个叶柄上只生一片叶片的叫作单叶,一个叶柄上生有两片以上叶片的叫作复叶。复叶又可按照排列状态的不同,分为掌状复叶、羽状复叶和三出复叶三种。
单叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0030-0091.jpg?sign=1739542403-2Bkvugxh1PPDdRJ2cjnwOJTcNVmpbOw9-0-49c63c90ee317bfdb44e9c4c809f1f79)
复叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0030-0092.jpg?sign=1739542403-8x7BHPdh8vjzOSCpdIOn0GEPSLy2jHOm-0-bf830cadff77d071c96ed7e4112a5e3c)
叶子的生长顺序
叶子的形状和花一样千变万化,绘画时稍一疏忽就会失真。叶有对生、互生、轮生、丛生之分,又有单叶、复叶及圆叶、长叶、披针叶、距叶、歧叶、羽状叶、火焰边叶等不同形状。这些叶子的向背、转折、透视有时比花冠还要复杂,因此要特别注意叶片的基本形态和叶脉的走势。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0031-0093.jpg?sign=1739542403-z5KAwBXvz3Yh2OvHQfmWFeqNgw0z6LLn-0-373b2c0685595c7b697b663804c2f56c)
互生
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0031-0094.jpg?sign=1739542403-ABao0ihtw5XelQ0MtJWcxcrA44RmWRCh-0-4287023ab9c81439008be54d0a01685c)
轮生
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0031-0095.jpg?sign=1739542403-Y4y2iJIzBGFtLXjeV3TaEP7NTYTzj3C6-0-ff0ad448d84341bba3d8c535ef0e6347)
对生
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0031-0096.jpg?sign=1739542403-yXUeYigqk2nh5MIaQOF5c5eORfnKsFSy-0-78f0222b96f19432636da6e7d609ebc2)
丛生
枝干的常见类型
绘制枝干前要先了解枝干的结构、分析枝干的种类并且确定枝干的构图,这样才能对绘制花卉的枝干有一定帮助。
枝干的结构
花叶虽然重要,但它们是长在枝干上的,要使花卉有生气、有生机,画好枝干是很关键的。枝干不但是花树本身的骨架,也是画面构图的骨架。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0032-0097.jpg?sign=1739542403-KlhD0CiRiu2wzTRyidLpfErX5oxCUEIC-0-1a4f8c6992db22ea0dbb00e7be438d74)
枝干的种类
枝干有木本、草本、藤本之分。木本花卉的枝干高大而枝繁叶茂,如牡丹、桃花和梅花等木本花卉的枝干由于多年生长,表面粗糙,有纹路。草本花卉的枝干柔弱,扶疏有致,由于生长期较短,因此枝干,比较圆润、柔软;多数草本花卉甚至无枝干,如兰花等。藤本花卉的枝干粗糙、柔软、多变化,或缠、或绕、或垂悬,如葡萄、凌霄等。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0033-0098.jpg?sign=1739542403-uqO6M01YYp5VixJIPN4FqULXe1Zj41Ru-0-ddd100548cca01f51cfa5a6a0f68911c)
枝干的构图
枝干的出枝形式无外乎从下而上、从上而下、从左至右、从右至左等几种形式。在不违反花木生长规律的原则下,可按照“天有余则结顶,地若窄可无尽”的方式进行绘制。
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0099.jpg?sign=1739542403-2bjXNSNmEXXQFO1yEjBxZdoEHX1kMtC7-0-6e105dd8290496f95c95cafbe198272f)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0100.jpg?sign=1739542403-CP5IlGjFeKNnD9YKFvYtylftbtaKTnO2-0-a21c11330c3be9db6499e2dd8f3edc22)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0101.jpg?sign=1739542403-DlIufBfCqBOIIJzZcaoFHRObdNnLp00a-0-474e929385e706f0be9866ed39e75643)
平齐
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0102.jpg?sign=1739542403-MmrnVr8JvsqF0mMXBtKI9NSwkO2S6eDk-0-6dbec652987e4af8d7ba8fb15254c08d)
雀爪
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0103.jpg?sign=1739542403-EtGWOyEHKflI3vHu1MzG2KkRKlbduloW-0-f3dbab618b3df30ad49012a5e6e6f71e)
结绳
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0104.jpg?sign=1739542403-XjRjqaEkFdDkwJqKAVJfMf7gBhRL2oJK-0-9a48103bf6d426e6d50af3b904183bb7)
编篱