Synonyms: Avena elatiusOther names: Bulbous Oatgrass, False Oats, False Oatgrass, Onion Couch, Onion Twitch, Onion-rooted Twitch, Tall Oat-grass, Tall Oatgrass Family: Poaceae Arrhenatherum elatius, with the common names false oat-grass, tall oat-grass, tall meadow oat, onion couch and tuber oat-grass, is a perennial species of grass, common in the…

Synonyms: Eranthis cilicicus, Helleborus hyemalis Family: Ranunculaceae Flower Colour: yellow, Bloom in: January, February, March, Type of flowering: number of petals 4, number of petals 5, number of petals 6, Eranthis hyemalis - winter aconite It is a tuberous-rooted herbaceous perennial growing to 15 cm (6 in), with large (2–3 cm (1–1 in)), yellow,…