8 easy-to-grow perennial flowers in pots that need no frequent care

If you grow some easy-to-grow plants outdoors that do not need frequent care, you can plant them in pots or in the yard; their adaptability to the environment is very good, and you can grow them outdoors all year round. They are all plants with very good adaptability to the environment, and the plants below can also be grown as combination container plantings.
1. Yucca
Yucca is a very easy-to-grow perennial plant. It has thick, fleshy leaves and likes a warm, dry environment all year round. It has extremely strong drought tolerance and does not need frequent care. During care, you can give it as much light as possible. It has moderate cold tolerance, and with proper care it can produce tall spikes of white flowers.
Yucca leaves are sword-shaped, with green edges and a golden-yellow center. It is an extremely heat-tolerant plant, and even full summer sun is no problem.
2. Dawn redwood
Dawn redwood is mostly used as a landscape tree, but it can also be grown as a bonsai tree. It is a relatively slow-growing plant that likes a warm, humid environment all year round and can keep its leaves evergreen throughout the seasons. During growth, it can be given loose, well-drained soil and needs appropriate light.
3. Hylotelephium spectabile
Hylotelephium spectabile is a very common succulent plant. Its adaptability to the environment is especially good. During care, the soil must be kept well drained, and the growing position needs sufficient light to help promote flowering. Its drought tolerance, [drought tolerance] and tolerance of poor soil are all very strong. Be careful to avoid frequent watering, and it will maintain vigorous growth.
4. Boxwood
Boxwood can stay green throughout the cold winter. It is a relatively slow-growing shrub plant, generally grown as a landscape plant. During growth, it can be pruned regularly to maintain a good plant shape. It is an especially pruning-tolerant plant and can be pruned into various forms. During care, make sure the soil is well drained.
5. Japanese pieris
This is a flowering shrub with richly colorful leaves, and it is easy to grow. Its green leaves turn glossy red or white in spring, which looks very interesting. The growing position can be given sufficient light. During growth, avoid overly frequent watering, strong winds and excessive direct sun.
6. Bergenia
Bergenia has green leaves that are thick and oval, looking like crisp tender vegetables, but it is a very easy-care plant. In autumn the leaves also tend to change color, and in early spring it can produce pink flowers somewhat like hyacinths, with especially long flower stems. It is suitable for growing in full sun or partial shade.
7. Juniperus squamata 'Blue Star'
This is an ornamental tree that especially likes light, with blue needle-like leaves. The foliage grows especially lush and compact and looks very beautiful. It is an extremely drought-tolerant plant, and its cold tolerance is also especially good. It does not like dampness or excessive heat, and even less does it like waterlogged soil. During care, it basically needs hardly any watering.
8. Heuchera
Heuchera is an especially easy-to-grow perennial plant. The plant is especially low-growing. Be careful not to grow it in an overly exposed, sun-baked environment. During growth, it needs regular watering to maintain a certain air humidity; when the air is dry, spray water regularly. Avoid excessive heat, and be sure to provide appropriate shade in summer. Its cold tolerance is especially good, and in winter it can survive at a minimum of -34°C.