calendar_01.gif erica prunus_mume alnus taxus prunus_spp carpinus forsythia prunus_spp akebia sambucus vaccinium pinus broussonetia paulownia wisteria styrax sambucus thymus pyracantha prunus_mume calluna cornus_kousa rubus rosa prunus_spp vaccinium satureja cornus_macrophylla lavandula rubus clerodendrum aralia_elata akebia styrax aralia_elata cornus_macrophylla vitis clerodendrum callicarpa wisteria alnus pyracantha paulownia pinus primula helleborus narcissus bergenia muscari tulipa nepeta_racemosa veronica anacyclus aethionema ajuga geum anthyllis gaillardia heuchera alchemilla aquilegia delphinium crambe hemerocallis kniphofia gaura campanula stachys ammobium astilbe sedum prunella clematis hemerocallis echinacea agapanthus callirhoe ligularia cichorium platycodon eupatorium succisella eupatorium patrinia lycoris aralia_cordata caryopteris nemophila sedum digitalis dianthus arctotis salvia petunia