Periwinkle Seeds - Pink
SEASON
Annual
USDA ZONES
3 - 10
HEIGHT
8 - 10 inches
WIDTH
24 - 36 inches
BLOOM SEASON
Summer through fall
BLOOM COLOR
Pink
GROWTH RATE
Fast
ENVIRONMENT
Full sun
FOOT TRAFFIC
Light
SOIL TYPE
Moist, well-drained, pH 6.1 - 7.8
DEER RESISTANT
Yes
About...
(Vinca Rosea Dwarf Little Delicata) - What a versatile little gem of a plant that is easily grown from Periwinkle seeds! It has a lush foliage with shiny leaves plus it flowers heavily with large pink blooms, and it is ideally suited as a ground cover plant for those hot, humid climates.
MORE PERIWINKLE OPTIONS
Planting Directions
TEMPERATURE
65 - 70F
AVERAGE GERM TIME
10 - 14 days
LIGHT REQUIRED
No - complete darkness to germinate
DEPTH
1/4 inch
SOWING RATE
2 - 3 seeds per plant or approximately 2,000 seeds covers 50 square feet
MOISTURE
Keep seeds moist until germination occurs
PLANT SPACING
6 - 9 inches
Periwinkle (Vinca Rosea Dwarf Little Delicata) - What a versatile little gem of a drought tolerant plant that is easily grown from Periwinkle seeds! It has a lush foliage with shiny leaves plus it flowers heavily with large pink blooms. This annual is ideally suited as a ground cover plant for those hot, humid climates. Vinca Rosea grows 8 - 10 inches high, but it is a fast spreader and fills in spaces nicely making it perfect for beds, borders, and as a general ground cover plants. Start lots of these flower seeds and fill your flowerpots, hanging baskets, and window boxes with this carefree annual too! No deadheading is required to keep the blooms coming all summer and into the fall.
Sow pink Periwinkle seeds indoors 6 - 10 weeks before the last frost is expected. Cover the seeds with 1/4 inch of potting mix, spray with water to moisten and press down lightly. At about 2 - 3 inches tall, transplant the strongest plants into individual pots. Periwinkles can be moved outside once the temperature is consistently above 65F degrees. Vinca Rosea is fast-growing in hot temperatures and tolerant of nutrient-poor and sandy soils. The pink Periwinkle plant produces large numbers of seeds, and especially in warmer climates, the seeds may sprout Periwinkle seedlings for next season.
Common Questions
How quickly do annual vincas grow and spread?
Very fast. Annual vinca seedlings will reach full-size by mid-summer.
What plants pair well with annual periwinkle?
Plants that complement annual periwinkle enhance the striking eye of the vinca flower. For instance, consider combining white vincas with a burgundy eye alongside burgundy zinnias, or pairing peach vincas featuring a red eye with bold wine-hued celosia plants. Additionally, other heat and sun-loving plants that work well with vinca include moss rose and penta flowers.
How should you use it in your garden?
Utilize the rapid growth habit of annual vinca to enhance your garden. Purchase a six-pack of vinca plants to fill any empty sunny areas in your garden border where your perennials are still growing. Trailing annual vincas, such as the 'Cora Mix', may not take up much space in the soil, but they will gracefully spill over pathways and emerge from leggy shrubs, bringing a vibrant splash of color to your landscape.
Does vinca get downy mildew like impatiens?
No, many gardeners use it as a substitute for impatiens to brighten shady areas because it is not susceptible to downy mildew.
Can I grow in a container?
Absolutely, they are perfect for containers.
Does vinca attract pollinators?
Yes, they attract bees, butterflies and hummingbirds.
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