桂花園(yuan)(yuan)森林公(gong)園(yuan)(yuan)位于寧縣九(jiu)峴(xian)鄉,距縣城68公(gong)里(li),是一處(chu)集自然生(sheng)態保護、科(ke)普教(jiao)育、觀光(guang)旅游(you)、休憩度(du)假、秦直道(dao)文(wen)化體驗為(wei)一體的綜(zong)合(he)性(xing)旅游(you)景(jing)(jing)區。公(gong)園(yuan)(yuan)一年之(zhi)內,冬(dong)青、夏蔭、春(chun)花、秋實,四季景(jing)(jing)色各異,構成獨具特色的天然次生(sheng)林區的美麗風景(jing)(jing),同(tong)時,公(gong)園(yuan)(yuan)氣(qi)候溫(wen)和(he)、雨量充沛(pei)、森林茂密、植(zhi)物(wu)種類豐富,地形(xing)地貌多(duo)樣,給野(ye)生(sheng)動(dong)物(wu)提(ti)供了充足的食(shi)物(wu)和(he)活動(dong)空間,因此,園(yuan)(yuan)內野(ye)生(sheng)動(dong)物(wu)資源也(ye)較為(wei)豐富,還有許多(duo)的森林昆(kun)蟲(chong),特別是處(chu)處(chu)可(ke)見翩翩起舞的各色蝴蝶最為(wei)誘人(ren)。
桂花(hua)園(yuan)森(sen)林公園(yuan)總體(ti)地(di)貌為(wei)黃土丘陵溝壑(he)區,由(you)梁、峁、溝谷(gu)(gu)組成(cheng),海拔1246-1674米(mi),地(di)勢較為(wei)平(ping)坦。園(yuan)內(nei)水(shui)資(zi)源較為(wei)豐(feng)富,主要(yao)(yao)由(you)北邊的(de)岳(yue)木川(chuan)和南(nan)邊的(de)龍池川(chuan)構成(cheng)。溝谷(gu)(gu)內(nei)水(shui)流常年(nian)不斷,水(shui)量充沛,清澈見底。川(chuan)道泉(quan)眼眾多(duo)(duo),河流以地(di)下水(shui)補給為(wei)主,深(shen)谷(gu)(gu)水(shui)溪此(ci)隱彼現(xian),雖(sui)無波瀾壯闊之勢,卻不乏山(shan)(shan)林精巧靈秀(xiu)之韻。公園(yuan)內(nei)植(zhi)物(wu)(wu)資(zi)源豐(feng)富,有(you)(you)木本植(zhi)物(wu)(wu)222種(zhong)(zhong),隸屬47科96屬。主要(yao)(yao)森(sen)林類型有(you)(you)油松、側(ce)柏(bo)、遼東櫟、山(shan)(shan)楊、白樺和小葉楊。伴生樹種(zhong)(zhong)繁多(duo)(duo),針闊混(hun)交(jiao),灌木樹種(zhong)(zhong)多(duo)(duo)樣,草本植(zhi)物(wu)(wu)龐雜(za),植(zhi)被蓋(gai)度(du)高,森(sen)林覆蓋(gai)率達到77.8%。一年(nian)之中,冬青、夏蔭、春(chun)花(hua)、秋實(shi),四(si)季(ji)景色各異,構成(cheng)獨(du)具特色的(de)天然次生林區的(de)美麗風景。