You have three options for planting your window box.
Planting impatiens in window boxes.
Plant impatiens transplants after the last spring frost.
Petunias are summer s workhorse continuously pumping out vibrant blooms in the season s harshest heat.
If yours do pinch them back by 4 or 5 inches.
Impatiens prefer humus rich moist and well drained soil.
Planting time the best time to plant impatiens is after the last spring frost.
Feed every two weeks with a 20 20 20 fertilizer.
Fill in gaps with cascading ivy or vinca for a whimsical touch.
Plants quickly respond with a new flush of growth and are more compact and covered with blooms that can take you to the first frost.
Planting and caring for your window box.
Try planting zinnias petunias and geraniums during the summer and mums pansies and purple fountain grass in the fall for seasonal appeal.
If you live in a warm climate where impatiens are perennial plant the seeds in late winter or in spring.
Traditional impatiens often grow tall and leggy by midsummer.
April is the perfect time to commence planting when the danger of frost or chilly nights have passed and the soil temperature is warming up.
Plant directly in the container.
Always mount the box before you plant.
See your local frost dates.
Another thing to consider when determining which types of plants to place in a window box is the time of year and location.
The closer impatiens plants are the taller they will grow so space accordingly impatiens.
Rest the box on the supports and screw the bottom to the brackets.
The lush foliage of sweet potato vine comes in many colors making it a surefire win for any window.
12 plants that are perfect for window boxes sweet potato vine.