paliurus spina-christi, christ thorn bush bearing fruit in the form of tree nuts arranged in a round wing

circular discs paliurus spina-christi mill christ39aph39s-thorn cumulus jerusalem medicinally christ prickly multiple thorn bush seeds woody ripe botanical wild plant nature brown shrub summer tree crown thorns dry autumn closeup garland branch deciduous garden fruit leaves flora botany spina christi day fruits christs outdoor background green leaf natural