Australian bloom buds bush bush-plant cap caps capsule colorful colors colourful colours conical crimson dry eucalypts eucalyptus evergreen flora flowers green leaves native plant red seed-pods stamen strange tipped tips tree trees unusual bank conifers dappled dark England english evergreens forest Great Britain hilly lane natural nature pines road route rural secluded shaded shadow shady steep sunlight Surrey trunks woodland competitive compound leaves evergreen tree fast-growing fast-spreading flower spikes invasive native flora native plant ornamental prolific prolific seeder Queensland native red spikes schefflera actinophylla spikes terminal inflorescence umbrella tree unique flowers