genus Helianthemum
— Noun
– English
~ widely distributed evergreen or semi-evergreen shrublets; America; Europe and North Africa to Asia Minor and central Asia
genus Helianthus
— Noun
– English
~ genus of tall erect or branched American annual or perennial herbs with showy flowers: sunflowers
genus Helichrysum
— Noun
– English
~ large genus of mostly African and Australian herbs and shrubs: everlasting flowers; in some classifications includes genus Ozothamnus
genus Helicteres
— Noun
– English
~ genus of shrubs and small trees of tropical America and Asia having cylindrical fruits spirally twisted around one another
genus Heliobacter
— Noun
– English
~ a genus of helical or curved or straight aerobic bacteria with rounded ends and multiple flagella; found in the gastric mucosa of primates (including humans)
genus Heliophila
— Noun
– English
~ genus of South African flowering herbs and subshrubs
garden heliotrope
— Noun
– English
~ tall rhizomatous plant having very fragrant flowers and rhizomes used medicinally
genus Helipterum
— Noun
– English
~ genus of South African and Australian herbs or shrubs grown as everlastings; the various Helipterum species are currently in process of being assigned to other genera especially genera Pteropogon and Hyalosperma
genus Helix
— Noun
– English
~ type genus of the family Helicidae
gambling hell
— Noun
– English
~ a public building in which a variety of games of chance can be played (operated as a business)
green hellebore
— Noun
– English
~ deciduous plant with large deep green pedate leaves and nodding saucer-shaped green flowers
giant helleborine
— Noun
– English
~ orchid growing along streams or ponds of western North America having leafy stems and 1 greenish-brown and pinkish flower in the axil of each upper leaf