CINXE.COM

<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="390"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "cornellsun.com",cType: 'managed',cRay: '917f181e4f5f3e3b',cH: 'UyEY7dk7TH4tW313bti3gZp05L7qlZ9k0pCw6pr_8dI-1740564090-1.2.1.1-MlTcrA_at46uZ0oWCpj1HhN29fmKljb02X.kloz9UehQuIO5BBU.CFf8v_MYAsRG',cUPMDTk: "\/2023\/10\/11\/cornell-botanical-gardens-natural-area-project-advances-lawn-sustainability\/?__cf_chl_tk=GQsBaeOskKFbQLyY7bj1uDiVBmY42bOE9U1pgccB2N4-1740564090-1.0.1.1-4bxxQ6SRu6ZRgqptP.hFq9a48ch.d3u_yVrmlM6TqTI",cFPWv: 'b',cITimeS: '1740564090',cTTimeMs: '1000',cMTimeMs: '390000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/2023\/10\/11\/cornell-botanical-gardens-natural-area-project-advances-lawn-sustainability\/?__cf_chl_f_tk=GQsBaeOskKFbQLyY7bj1uDiVBmY42bOE9U1pgccB2N4-1740564090-1.0.1.1-4bxxQ6SRu6ZRgqptP.hFq9a48ch.d3u_yVrmlM6TqTI",md: "dqkt7m9MIms4OqlrEV.qR.MbhdoGhtfNfWtFBqK9KAg-1740564090-1.2.1.1-I5GW06yAYn3XvuWpOJkeWRcs8SHpIrDZkM.Lzjuw8oCzDXuaK2ZOwIrFcVl0kVsTVWlg1FmeFglsOkl60ThBVlcmyTTcm2zYKtvculpbi.2KlL3MEzJl_EqUdo3ZroKnzcQiuhOfQ5oQS3yEFSuyXkapQ8fw9k6AaqvixaS_XybO4gCox6fiOggHgwtBj8i4IfoU9jtK53iZhwui6qqfJfht7N9fz6XtzACr0CEq.UaHr5IMvYNNAVk37pWsX9pKiPy9GQNihMvZxm1_4EfgJ3igIL7MQ7I6_37fyLl4.xexobKIy6Ng1AINNZBl81IwIfVbJBomPEHlJBhDlpDf5idZZpaeCk_2qxMp6qKxuoLNr7TlvcQjMoPFOLXtGR2s3twqSmnjyqtXISTf7J6BhLNl3gZILUWX9D8H4Rxz52PZ2EYcz22QGDlvNcGkEd_Iis3bY7Gwcn.Dy4aWDh0K3VF_2eSIdyksCUZoA.KBGIvyuLWxu9BiHJDjrr.x0wpXUKPQOw5iWlYWp9KbMFilz_yCBODaL2rqOx0uShJGBXtZvmM.AEPR3hA5.d3tAu6CeMSxEUD9YMXMGxV1uKVt8GqXmOUTBYvYjiPA_7Qfy4ZL1ZI1P51Syyw_.bTbvtV89QtVtkvf.6w9CK6IwO0Z5ordx6Jg0dIiXpMGbgFS6Z1K50Sp6l4qEAwEmeH.RNq1.O5dDjBh8KWaS_JgaDsRYg3WuSTFt9px_gJKJ8NoEJvtRWXDPS.GeaAeNuC95Bd3fuJTV3.EGGJeT9aPKLZ1MXO7PlUhPyBDIDNQIUxL1BhKkMESGVSD5Kl3pZAIe.5BZkcJNCusUFzyTdnM9ACr2stlLQptgcr5OqM1kngMSxLiFZW0Uj5PTL3b8dBmjdheIsBDlMwyeYRWoUUlKj_BjHCtb.piKkPcS1.5AAmtLtv4xK9zHtBON63YjLF3HFXV6o_7M1ztw2f3tGzPTtUVkIvjgIm81BXXGzs4Jj788rKZHB9tnx4os.JrnLnqPRljqPMrBiLXA90KOlRFigL7LiUqWyZDRH9el5cWkrosRfy8Vsl_t5Q1bIXWfkMDAN3kq09f.SRR7iktgU0hJSHrI0dUeDMbgmliMfs9bIZCfJUeuZfYrlN4PDndgl70n6koey5Jbd40F7gk5nP9Si3WJKCCuAiMIIF7gBaVvJ_rzYSznjVUsZVPwO5L36ivwKX8a7XzCifQul42x7B1ra5Q5G7djqYaiuXsDuWEXLUCXi1iDQdVdVFzJlL_JxrZELlJw1FJ1d0ZXPMsBTvBjaaxzfCOzRHBabR6p88ke49aMabZLPKvyzOt52h6rlPYXRrqoiu3DsD__7wu22ovQOwWka9qmbcv0X27rhxumUUguowlnDWvu9_AIYWCnP28BOrIcEsGlnBNIpvEWjwQbZVVN.5zGW9_NffGg2XdjJxZCoZQHdHx3nPMQF.aBRD8GbL1Nsz4UVTWz0BQMZAMkgxeHVv1Wy80D4hjW1kwYP7S52a93J5FEWgIYlzyGGesmBncK9nsMGWY3OBvZH2JDc_VWoC9rTtN2sZoW3NmOYmFf4p_dDsZVDpCE.9nwwMOoCV3FyFIbgX2KjooFjh3AbTg7k31qDeUsSfsnp9_taR6MycG.EyZyiDqx2CJueP9TPEi5Egr5JOykEuZINbtZDJkcwJR_mvNjaDf65GdV4OFqb8LdCJV03KSQ_tWGExdn.igiTIpc04Q6hbOuJqaZJTrRosJADl.pjuswUr8sLXuzVq_IdhquIohVLu4Rrp_L_QgTf5QRUj6GyXVls9GTUNRaCTC2YJpzWXpQSG46naNMls.pgRWC4EjtJbQHDDvTvTqquqlnC8LK3jCwjBQU6A_RiOZARJ6tgWNxGfUPvUNNKdwIs_q98Hvi4dudBvJgEhZH4qCd72lseq.sfcBhaYw1sSsD7SOEqJbZM_BlE_cAObXCJ24pM.7V.SRayPp7Ksu6EYRZYhdQdKpa0vfruLZpBNutuDkQWXy7N_YbXoR2ql7MOUncY.MWZORwKc16eFKdZQpHaCAwPsnT1IOGTm8BN5rcB5mCdZR4qgO.EbWQpbfw8rFqnQbUGlPPi1qiVgRxgCm8HKSZXlAdRdjIrWmLinNMv5wxWb5cgj0umoa3Gg2_Tx0s8Hh7Hcl02uwbqBNu2lugJQH6NS7eC2xir44VRSg3AoNHse9dNAHWlhlOdXV8BgV11_5PgO8NfQNO6gowo.uqcFL176fpH4vaE2yUtLqAn7wlHSSUzlBiPtj9cGBPe0HSnxlQXrSXZgqOpZ2KhiDzPkfnoUSFu6Iu.MsmtyPOUlfSt_92drlTYEfsOUQcpsK0gpNsaZixnhtDgDRX6Pn87mCwNk_ZNIt8z5ByVjWxz6XGQyw22bKU5WFiZ.Yq.CjKqInIdjjUKtUQN2HAFmLe.8qQfRH6YaAZggvWDwccyKXZhSeZGgz0DeUcJrDHidFBz0tUozSMdDY.eFr8BrOnjQJ_k5pnn0rPZ8HKqGaaSu6PEaVv1tlnjCr2modkpd_o0Jn_tbaQ_xDJ1FwQ71cRlJCv0Fp01Am1Oq0DdF2MXjshkm6XtTd0aL4p4SzIO9ELIJ3BIr3Y2Xc0wkmA4YlGpp9A7D6cTUBkK0HtFvdWE01TDRgLqq4gAEk2Ikpo8l1Hll66jcMc8DqmgEImpXMefINTJ0AGDs5XUpDr7visBQin3FZLKMXEvgIHZsH1iBId2s0EESeXZexWKZk",mdrd: "1l.eo20QPuRlHDVn4jMQJAZEp_Xbe.yu6ZJ0kPUO6Fk-1740564090-1.2.1.1-W35IMzPwvP1_Pyqowzr2xgewc15cxlQ1oyIHWKFi.hf29F6K.g7vMs5Uv3VT.M_S14faq3aO9c4eEXlQNjtKEYVqTOS00c7a0sZMruTdqY_QDwYq3EKLiXUkwgzPB2gkbzkk2ncuS5AcDqTxyfKkVnix.FlcRF6_G_rcXcF.5iYUD50bBntSO6R_W9V.u_8oOT7i05wqxxjGWp720nqLeLgtngdrAKNtNGQjaCRYbFtIN4k2kuEWza0Het6IEwhfWf2y9RS57OpR22KW3fF6BSPGvxoNSPsUgIDMdLMWVIYvf6PdvGsr8jsEyRT9E6AyF56T9gkjZTB0FZCwg8P6aO1E63Bzl4miux6jZSyuaX0FgmjPw2Xuz6VqMHLIGrTE2FQfT6drxnZLO2vj.Kv1FjdGC.RH7l2DzZEz7bKJl8pVm5eJ5UdYx6hOzwBBZBYEDNhXDE2iCudp07_MG6IopaLv_4WklGd..fE8.ErryXHWzwORO6tlfmd..sQ_hA01zQhUnH7EnHxZH3Al6gVX41HhXABrDHQtMB6WDLDCWwGrxrKg3EkVfsnRt1S4MsIBqMVhJmjsHmU3yP5r_QgCyKALEGhEraSUwcBNIT1k11nvw_JGN8yZ2kHLf_2wr1a9lfKdKkv0NeiQ9WvgZUNTi1zeBY6rlhyGV4WyMvytCGUc0Fcwff4FLxyf1NZ22gI.MN3FvZQEYW62zj3Qg8Piq4v.ewrsA7Q.ymvQ47JRUaVNqJyLcEnrtkn.pDyRd1fb6E9KC3d.EYAxHwXjql1H9QpGVVCoDdkH4SrnIe75SiQ_SvyK8pfn4RN4v4Xy2auf4_Nln6wbpw4WyoiIzDpQSGzA0LrObzu0ekSsape3A8ShMigXh8wajwulY5jFwZkiMZwheK1Oo8VHzovg8y6Bi4TnqmmtNqSW9Y1XMY4XPAYW6r54liB1GtZp97JRLEl_HqRCiXAz4atrdhcmunTy7QiqtHX93h6VChLxDZTV2p7pkQR3AyW4LIJyqbPN4PVkHewj59kzRZOoDOn6Jwng20pgS.YYqvIJTmnAnUR8.z74dwbVcWgO2cwUkplq9KgbLdcrcyzECkaWMJ5o6Qn_bJdlCF9YU_QC8ubBNh._8BQUiYVbDinlhcKgsuM3x9TSJibdQ1YXTaOSWFaH4uFhmjiJUuWc6eTUhkvGXvEoUs1axvZ17BMaAf.alMFwzhWgNyBT9Um14waU8MLyP5dXiMevCjuyoP48FaskAM9WUL1gpDvih0B2T9BUo1K0omLVTLbj5_H0aeOLWhe6KfI.ByoCRP.2Pn5jpn1czUrI1GX6F7m.Z0KHjKE2Nv3gyrlRZjV_CVNJRxhwlcw_1T7YLK29_vOvlL0cfNWs3Lv0ZQyLDX61N1VXJzSCu08dZ7886eIVjIelgMBeNGA2xTt0msSEudOt9TTuqkQq_9PRH5JkPqnQnS8FY66tEhz2vftd8RyAnEzWFVnxw0diBWQ5JE.__Axf31o5kodFgu48XbUibD7NIdXL6WVUznn71.vS1_AFl2Y273CFg3zBAQpA4js6JvNIRuOfIm76WJnzSbD.PQ5nqdG4QyCMbdQoDxEGFCsqpSbHv9erleJ_6a4x4ncg0SWsgUgNyPscAjX3_SNeY_xt5H.4xw6yRrWPQLDGOvI5Ou2..RZw3KdpiSEQykcCrNdjrHpmSB0ULthGQ6GL6D6O6G8XTaCK2rE5UHX2UdkXQt1pw5Zp.HFEHUBO5gQh90dG.BirYuwGYyrlR6MYHRyjxvvcQyi2807xl8HqQzmLYr._.vmgebpXaJC7p7BOkuz6aLGtsziLq.cHEY.uWtPCjZm3F6QVJhtaCawgPAOZCxZ.NwuEOUtMBLKy9cuy26ndMFWmPyjiZfdfJ6RgMXH3q05ppYuqwrS1fP.JYwdA0ZH6fxwuDdUIEt2PoKTfm6SulQeZPPB9lhtTI3zuz8KJjtyKmuu9ZsPWeDJB"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=917f181e4f5f3e3b';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/2023\/10\/11\/cornell-botanical-gardens-natural-area-project-advances-lawn-sustainability\/?__cf_chl_rt_tk=GQsBaeOskKFbQLyY7bj1uDiVBmY42bOE9U1pgccB2N4-1740564090-1.0.1.1-4bxxQ6SRu6ZRgqptP.hFq9a48ch.d3u_yVrmlM6TqTI" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>