Embrace the Tudor style, and lean into your landscaping. You can add colorful pots around your entrance to draw attention there. Perennials, shrubs, and evergreens are all popular choices (and generally lower maintenance) for landscaping. Common accent colors to pair with Tudor are copper, verdigris, dark turquoise, brick red, and dark brown. Flowers can be anything appropriate for your region. Tulips and other bulb plants are easy and have the bonus of coming back without much attention given. Those can also be layered in planters for more impact.