![Agriculture for beginners. Fig. 31. A Buttercup plant. Although they may sometimes seem very curiousflowers, yet every plant that produces seed has flowers. Let us see what a flower really is. Agriculture for beginners. Fig. 31. A Buttercup plant. Although they may sometimes seem very curiousflowers, yet every plant that produces seed has flowers. Let us see what a flower really is.](https://c8.alamy.com/comp/2CEGK7M/agriculture-for-beginners-fig-31-a-buttercup-plant-although-they-may-sometimes-seem-very-curiousflowers-yet-every-plant-that-produces-seed-has-flowers-let-us-see-what-a-flower-really-is-take-for-example-abuttercup-cotton-tobacco-or-plum-blossom-see-figs31-and-32-you-will-findon-the-outside-a-row-ofgreen-leaves-inclosing-theflower-when-it-is-still-abud-these-leaves-are-thesepals-next-on-the-insideis-a-row-of-colored-leavesor-petals-arranged-insideof-the-petals-are-some-stigma-anther-stamen-stamen-pistil-petal-ovary-fig-32-a-plum-blossom-threadlike-parts-each-with-a-2CEGK7M.jpg)
Agriculture for beginners. Fig. 31. A Buttercup plant. Although they may sometimes seem very curiousflowers, yet every plant that produces seed has flowers. Let us see what a flower really is.
![KIRA1 and ORESARA1 terminate flower receptivity by promoting cell death in the stigma of Arabidopsis | Nature Plants KIRA1 and ORESARA1 terminate flower receptivity by promoting cell death in the stigma of Arabidopsis | Nature Plants](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41477-018-0160-7/MediaObjects/41477_2018_160_Fig1_HTML.jpg)
KIRA1 and ORESARA1 terminate flower receptivity by promoting cell death in the stigma of Arabidopsis | Nature Plants
![Stigma in a Flower: Function & Parts | What is a Stigma in a Flower? - Video & Lesson Transcript | Study.com Stigma in a Flower: Function & Parts | What is a Stigma in a Flower? - Video & Lesson Transcript | Study.com](https://study.com/cimages/multimages/16/mature_flower_diagram.svg29635679341891261.png)