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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=1739488897-ocvXTJ7kgGrKZBaPPm12v8ZPvGyzKTxq-0-24140c102d7034c0c0b7306fd1b04e0a)
荷花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0008.jpg?sign=1739488897-9SyTiqK0KNsJxIiJ0Fqe4OBa3ZhamlsI-0-0a1de2d303f2229c7cf4f2bf14534075)
牡丹
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0009.jpg?sign=1739488897-pVFAbAIVpLJ6FFL5wX0IHCCT5uPFED3k-0-a0ba4bd0c6e8dfb3922d3ad4d13e3a5d)
兰花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0010.jpg?sign=1739488897-ue66PNkVEvBNxgfmK9FdTs4W3Etk21IJ-0-f9610c4e19a203726c9731ba025766c3)
水仙
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0011.jpg?sign=1739488897-DTS5Xu4VIF97UjisOmgaTDqYYEUXy1J2-0-52764398319def26a13f2c2b26a74fc9)
秋葵
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0013-0012.jpg?sign=1739488897-mglNmubMkq5vfQKYfSJSURJ7p3FHiTJo-0-2143d0d6c08b17823db225fac82ffdee)
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=1739488897-jub9tqVmCU4pJQMYE4AKc0tl2z8NcxUN-0-9024837cf0eb081a2535d11e9d310964)
百合勾两条主脉,呈节状
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0014.jpg?sign=1739488897-WvWliWQ2WJEnoBOSmCVrur8yDm3L8ZSa-0-663dc59d40b263c95a4059aff916b5f8)
柱顶红勾主脉和侧脉
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0015.jpg?sign=1739488897-JQE8FrrcPXzfPzfiaFz1pBeHOtshGu1w-0-f15f237178f0a206ecfd91bda96c1b94)
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=1739488897-OmN4lhU7DRZVKEzbJXHExZwCTfyukRED-0-680b8eb982acb32686c6b20db99b95d2)
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=1739488897-O7rFv7rX5e5F2Kim5aAS19S3kr1nO2V7-0-a28e0f21cdb31dbde158ccd79936d813)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0018.jpg?sign=1739488897-tXG41H0hDqmm5F1ZvIFQvPykQSwJzdht-0-8f0133941bda5bcf93d3386f79c5720c)
牡丹花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0014-0019.jpg?sign=1739488897-kH01AiwmR3TK6HPTrPoAm0szJNb4zVBF-0-ee13d6783dfd5cde48dd97e111f2be34)
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=1739488897-kRVFqEfjWr0ABIH0yTELHNt9XfD9StDd-0-8baf1f5c63c5298971fef5eac1d566e5)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0021.jpg?sign=1739488897-HyKz7VFJdECyKHUDyD2mtMcS0SQX5Pli-0-530dd486161016028504581a302073e3)
桃花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0022.jpg?sign=1739488897-e40oo5ySWbkn1xaS5SFLaLDPRqrQMMRZ-0-a34f2ba5965bf23ce82ee73c999f413f)
月季花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0023.jpg?sign=1739488897-Bp2f4roRc7nxHh6iNdH2dS2pDiugzKd7-0-6476902698a73e90aa0e593f1ff0bffc)
山茶花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0024.jpg?sign=1739488897-uF9yG6zzDvgzA49Sk63UFcJQfqi4bZd7-0-273c393b737336f4570efe52ce68833c)
芍药花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0025.jpg?sign=1739488897-C2pvcV5LWyDzNf8WxfmyQ1BIMgf4xISm-0-de7a8acc62f4b659c5fc305c0b655b4e)
海棠花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0026.jpg?sign=1739488897-zFhynaIPBM5pRJwjENlcIS74D0DaetsN-0-cc7c4b97ad5806e354e176513bb06ef2)
玫瑰
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0015-0027.jpg?sign=1739488897-9nZxInUS64LOfn14HqoQj4OHSH0lJyyy-0-8ade02f28ffdeb63661e5d77f7acab0e)
玉兰花
花苞的常见类型
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0028.jpg?sign=1739488897-g13sxtCq8207lskcfPkcvNlqEHnvWE1f-0-27804b46ae0f4db6a1e7eb9028c1f42c)
牡丹
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0029.jpg?sign=1739488897-EHOz0T7jwoC363uovBIWvDXgyVAm1kl6-0-285c2cece095301db55b7e3453d7d6ce)
月季花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0030.jpg?sign=1739488897-t2C3JbQMFTTfihXMvTC7vnRXI45RvSQY-0-aa3a0e513f18848745af6689cb199ce7)
紫薇花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0031.jpg?sign=1739488897-8VxNBS8d0NdFt3YyUA28pfSNpbrL2Nnu-0-c83258631af25342ce76da8eb8e02889)
秋葵花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0032.jpg?sign=1739488897-GkwBfLkuvncZKa84bJ04PmPx8GJ5wrYO-0-d2ab0811a84efe08c5d7ffb6dfd5491a)
玉兰花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0033.jpg?sign=1739488897-ffrzsc01k1Pag5TOqpN2pJHlTLKX0yhb-0-4e3cce2a9b44887b74dbe0beb4a976e7)
石榴花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0034.jpg?sign=1739488897-YmqHjQDMo842K46nYh23nNCQnlelQHP9-0-6efc69790f0a911efbdb989798dcd836)
水仙花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0035.jpg?sign=1739488897-0B7cpqMcInxNzoAvKuqYqLmHvP5LACxb-0-439b4021b5805e23c40f5bc861c63c3c)
凌霄花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0016-0036.jpg?sign=1739488897-SqTmbEwD9miz56n0O7QymGwnOA4SdrBK-0-5fedc3367390a855a896d01e2dfd407e)
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=1739488897-srSLWimLbXv730Lf1eboHBMnLKfZQUw6-0-533df3a05e738709aa06abe656405c77)
单瓣花冠的结构
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0017-0038.jpg?sign=1739488897-riaE8mcaBC6yw1P0UAJPhxpZRB3Y0fnq-0-e35fa51cf7cd1f708f856cc4dbe1e931)
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=1739488897-bVjf6rPbyeZC3aTKFP8H0ycc7ApiuXmd-0-8ff412928c92ccab5f3223bd0392f452)
马蹄莲
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0017-0040.jpg?sign=1739488897-mfi9KxlsYYKFcFi7zwvgBMCeDBE69aDM-0-fd62e434b2aa9b0b9c9335d9433d29ea)
牵牛花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0017-0041.jpg?sign=1739488897-uoGUV0cSjshJISnCO8rQ5xFp1JL5UAXa-0-83fb4fe94b4fb3d622da34f89df7b0da)
石竹花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0042.jpg?sign=1739488897-6dVXKSpw6sKNv1nfTb1ZcwJ5izcfZPLu-0-ae65e070e1a9e9b66229c581d95016d7)
百合
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0043.jpg?sign=1739488897-HW2iTOLmn95pVCCcbOBiNkkaYEiZtGDk-0-496747607e9f77096956157372d40994)
杜鹃
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0044.jpg?sign=1739488897-kc7bHOfFn78ar9syl6ZtLKYGxstQ5ojG-0-ad8e06a7e9676ff4c5cb72cc8fc29763)
水仙
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0045.jpg?sign=1739488897-GNJ33dz4pzBW5KYVqpqqW8UiSVxPOPr2-0-863e854fa3847fdc54f5d133d2cf40b9)
桃花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0046.jpg?sign=1739488897-M1IykU85csDRrDssLC9qQP60nvzwE1On-0-df93f2cede6cfcb951518a34570d395f)
鸢尾花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0018-0047.jpg?sign=1739488897-o834KIEot2vPtb2Kn0gpkquZ9mlrTmV9-0-38bbdb5fb268cf9389b732cd77d7bbf2)
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=1739488897-CJiYqtt4jcIGgMZXY2NYF0YRlA7XRFCt-0-4cdba6c7e584e304a10911aa027fbb41)
复瓣花冠的结构
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0049.jpg?sign=1739488897-WNyQD1z4I3WCDEZXEk2IzaXrdGwGQJx7-0-d52173aef8b6d70ee1028e1cba6292ee)
复瓣花冠的概形
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0050.jpg?sign=1739488897-ngQBxRXMFPyXuDIso9bbTUMKtdQ7tyQI-0-49930c2c60f65d16eeb1d9a8517c235b)
菊花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0051.jpg?sign=1739488897-p4IgNpcotwB1ceZypwnD2Gf0HckGje6F-0-0c72e3718b2dad7f06b9d423d4cfc86e)
月季
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0052.jpg?sign=1739488897-2aHfS7ay1ThzAwtuLUjEXWTQOE95lCY9-0-f3317a11ae2ca667808ea28430cd1084)
牡丹
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0053.jpg?sign=1739488897-mDt6EO81ZYGXJb9hLOFq6QLy73zKDnM8-0-76007d69fac6e0c45e4499d2ba89e0f6)
荷花
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0054.jpg?sign=1739488897-q2ZXA7OIY6aj8bgNHI2XVcZ5WdNtLDEk-0-eadad66ca4f9f8ad35d629f4b7e609dd)
芙蓉
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0019-0055.jpg?sign=1739488897-WjLfP2uNGOeuJvttUsQLS3QJvLCZ3cMt-0-17f36f68a9beb9b5a9ef7b858420e7d9)
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=1739488897-5sHp4FMdKuyslsOUaqKpODiOvbxUPdCd-0-4b267bbe2abd50b347275246afd200c7)
十字花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0057.jpg?sign=1739488897-xvrCFUjBLPhWP7tLqVJCAubJyJcnd6xV-0-d233017b5d981996278b116b8268acd5)
球形花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0058.jpg?sign=1739488897-KiMhafL5Eu6ZkSIAkxMtQcYXQZsOLZH7-0-f0655ab0036095eb6e376096db6eefbd)
杯形花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0059.jpg?sign=1739488897-DJ4IHMYjqaV6CdOx5THwTOoC2AASwugo-0-10612c1e81152305c8fb9feb81a9b976)
倒挂金钟状花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0060.jpg?sign=1739488897-sV1FeTQByPheDAeCM8t1k0lfJuox20Bt-0-a45ebbf088930f2ad37bb49c1d116abe)
蝶形花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0061.jpg?sign=1739488897-J6vOW39gJKo8nA5autsYFb3RuC5v2kH7-0-6ecd831bb9c02c5c90bd4ce3265a8903)
漏斗状花冠
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0020-0062.jpg?sign=1739488897-D1RV2LU54M9a5NMsFuL7oX9g8ogghvYE-0-327e159cb000f35410b6061630d1942a)
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=1739488897-jmXnEonuXgW89JJKIDfM1ZqEOCmu0czf-0-c1c993c1b8275a5882901e2c82be1d13)
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=1739488897-KINBMqMDhj4TXODIWwoZW6jOKEhqBMqw-0-2ca6316e0d3278da30bcf1dd8b84337a)
总状花序
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0022-0065.jpg?sign=1739488897-W1zvRBptyucnsTi4EgjZGvrmpgeowSQm-0-f8ba658c9556757685ac29c14840e7ac)
穗状花序
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0023-0066.jpg?sign=1739488897-uvcPR4YO1bzLgL5TFKreeBHzNwDEP1Hq-0-5bffe58495ff0344cf1f26dca6a0f053)
伞状花序
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0023-0067.jpg?sign=1739488897-KLdTvlV3KJSKEd7FoBNERSBaVTJrnpHY-0-ec96cd5629e6ad2ce499a43c5f7e6c77)
球状花序
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0023-0068.jpg?sign=1739488897-WhTl17pcwqyv2kjsFmV3O3RFnxJophdZ-0-d30652eb852a19edfa4b414a3d825711)
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=1739488897-h40KC83yxSfeM0vFAYGg5dRC0hXXhOcS-0-41182d741a6a53d45ee16431ee737dbf)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0024-0070.jpg?sign=1739488897-5MQepwFYVxNYaWYjQTsxK72QjpvRwmuv-0-1363f300f394efe1cd8aa438b7979773)
叶的平视图
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0024-0071.jpg?sign=1739488897-ZSFQ3ZbhyawyLjcJl4srNPsIaTNxmxSa-0-d7892e6a340ec74e8f382faf67d0676d)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0024-0072.jpg?sign=1739488897-KOQBctTl187SyhSrYLQk2GyxUXAc3ILN-0-15e4a118de8594224d6beb21be042ec3)
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=1739488897-qejj9bmZMd0CzyAZ6LUQyuFfLNgSMexX-0-4d3720e8861420edce830909fb4b3f05)
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=1739488897-HlcArVJAOU1u9FleTyUOmNQuijtzQvS1-0-e17d8f710e00552868d6110724e36dc0)
兰草
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0026-0075.jpg?sign=1739488897-b1Lk8L3lOwKyvqbUR5vXq7Qwi83t2DvW-0-e566f6dc8f0fdaaa3c61b71554cbdd69)
芍药
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0026-0076.jpg?sign=1739488897-huOhpbR8dpb9GwuLChUdc18L66MeWiau-0-90d1cfb2fdc804526af99a3e87ce1e7e)
鸢尾
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0026-0077.jpg?sign=1739488897-zhq20dDtAiBohtgJEDCNUZupEvgcFwxj-0-8515a8e441df1ebd87f2152cae0310c4)
水仙
中形叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0078.jpg?sign=1739488897-JeBCaOx36TbpbTjlqP4B8Xopfr6Jj69k-0-55f78ecac7038dd99df814c580eaaef8)
碧桃叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0079.jpg?sign=1739488897-f6TojGWQGllVAw7cLmwZGlYNJDYNZquO-0-d18776733a253e72f09d0789a1624875)
海棠叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0080.jpg?sign=1739488897-13BnfL7jxd9Cp9R4llxmIzVYRDsxPL9a-0-8c554ecf4de4130e52d36195359fcf7b)
杜鹃叶
短形叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0081.jpg?sign=1739488897-HGBnR1TyodDlqcSJoqDb43yF0BFTPgGl-0-9caaf6d9297cf108c1174bc08c1a4868)
银杏叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0082.jpg?sign=1739488897-LAx4YNwZQi2mGVj6KYczdpxMjXBQoLeq-0-373c597f5a9c6bea7a8f6acceedb2165)
紫荆叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0027-0083.jpg?sign=1739488897-DbhUR1XHsXGxg6SOnxOGcisj0lZyGl3B-0-50661f7f2fecb14cf35ecd2f9e0652f3)
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=1739488897-nkjlneShJmTJT1fFRUbhbtHvfEDItcKc-0-f48a8b177f69b27f08bdf26df2ec7a7f)
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=1739488897-oa9NJ3aKB7jzqSpQIQkQzrn5ea9YIbCc-0-4f860e5389d9ec76ace4f944b00cfdf6)
串柄(凤眼莲)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0086.jpg?sign=1739488897-bBLExl0iGzYNFTfFbp3UxXtQ6hANUJQT-0-fe6c78ac0359b09a3cb6dcf92be44018)
圆柄(酢浆草)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0087.jpg?sign=1739488897-9Kx0rBc0TFvuxFdaz479A9gzHOoHkWOh-0-bb2c88a32ef04b3792c5e023b17b74e0)
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=1739488897-NsttmqW9CmMrJJFoMMSfqa4kkAP4Kv0j-0-a1571fb59f6e3d40f142f29524b5bdf0)
锯齿状(扶桑花叶)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0089.jpg?sign=1739488897-lAk2KLJrzKQhqtf3iE6FwJCN6D1e6fru-0-84813fba9211d5475229e66838d983ca)
缺刻状(牵牛花叶)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0029-0090.jpg?sign=1739488897-LzqSyyyYMHVz8qikxJvAJW9SYnOLK6ff-0-04e4546d770ceb21001a67f982b7ab32)
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=1739488897-6n3dC6tYx49LQlAMFAVU4zGwaYcbHHqP-0-b278454082203e162d5a1e976d296585)
复叶
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0030-0092.jpg?sign=1739488897-VkqZYfCPPpBcRtQsCXepjH9PYw5BnePS-0-9fbfa84c179638bab4c1c507ae2b91f8)
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=1739488897-llERrB8WRL7DCLABNVlLOQF8eXSNScne-0-7fad4843b60e58dbce29522fb61834b9)
互生
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0031-0094.jpg?sign=1739488897-1ZrYVuEXRmdUhJdlQjgRYtaZqOc4gl1G-0-efec4affe30e66c39f8c130ba74c6365)
轮生
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0031-0095.jpg?sign=1739488897-8DAuVBbukOWfmbf7Uz0IwNMHvkAEGXwH-0-f2a9d7f3ec466febf57ad67f7737d7b4)
对生
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0031-0096.jpg?sign=1739488897-yA7xMHDTzZlsu0w5yZcu8vCOa25w3n7e-0-f2748104d8a4aa1cb34c37edc37c05a4)
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=1739488897-46DYfakUOz2awqb3AvFVFgZjCtMMk8ey-0-bb6766f90b8c15b39e7272ee3bf9d600)
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=1739488897-zYCiZ3jPAlju5HQbxZkl8fUHQwgkFRkM-0-79106941c6f7e2019f6e10bdf9dfd040)
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=1739488897-eRIK9yiKAKqRr35LgJCmSv5dFkcLfBfH-0-703eb8a154cc79239a526d5f5c9836bd)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0100.jpg?sign=1739488897-yQSnd00B0ShO8fEIM6MAcExS9MiWFRAw-0-efc2ab473c1eebf6677d5531128c4afb)
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0101.jpg?sign=1739488897-1GgMzX5coPZFPlPBf5Kbe2ESXSFeNCWd-0-1d026c0836d3715bee375bdd263c0e44)
平齐
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0102.jpg?sign=1739488897-0HrBWeMh7thxm80b9yRcoobdauRG5s4U-0-584498b6c594e8c4fea82a8fa368b73b)
雀爪
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0103.jpg?sign=1739488897-WoI8XW8QMGrmLFWWqptXaPVCRYnMZUMs-0-4d9e449793183f379f261a2462be329c)
结绳
![](https://epubservercos.yuewen.com/42D6EF/28166124407856506/epubprivate/OEBPS/Images/figure-0034-0104.jpg?sign=1739488897-Pyb47B5uj2xrWvpiTwhZJvBmLXnc7BAl-0-d5d4671ea4de83738cd4c9cf48643ab4)
编篱