the flowers of nicotiana alata

linkottonicotiana 10000nicotiana pseudoracemose inflorescence rectangular diamondlike herbaceous solanaceae lanceolate wildflower nicotiana perennial embracing cupshaped flowering scattered knowledge linkotto 10000142 corollas flowers tobacco covered forming corolla capsule blossom produce popular science biology family entire sticky leaves shovel shaped winged needle period spring sepals flower nature purple yellow insect garden botany alata plant genus hairs shape lower stems ovate calyx lobes