white trilliums (trillium grandiflorum) with peach x-disease (phytoplasma pruni) at longwoods

plant flower wildflower herb shrub produce leaf green garden blossom food meadow nature tree petal vegetable grass evergreen white trilliums trillium grandiflorum peach x-disease phytoplasma pruni spring grandiflorum white pruni background beautiful beauty bloom blooming blossom botany bright brown canada closeup color colorful conservation environment flora floral flower foliage forest fresh green growth hiking leaf leaves lush natural nature ontario outdoor park petal plant scenery season spring tourism trail travel trillium wild wildflower wood yellow grass pink