Purpletop vervain (Verbena incompta)

Purpletop vervain

Purpletop vervain is a remarkable plant with vibrant purple flowers that bloom throughout the year. This unique species has an interesting history, originating from a remote mountain region. One fascinating fact about purpletop vervain is its amazing ability to attract a wide variety of insects and birds, making it a desirable addition to any garden. In addition, its leaves possess a delightful aroma. Gardeners also appreciate its low maintenance needs and its resistance to pests. Purpletop vervain is truly a captivating plant that adds color, fragrance, and wildlife to any outdoor space.

Scientific classification

Species

Purpletop vervain (Verbena incompta)

Mints plantains olives and allies

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Perennial

Lifespan

Evergreen

Leaf type

0 - 35 ℃

Ideal Temperature

Images of Purpletop vervain

Care Guide for Purpletop vervain

Every week

Water

Full sun

Sunlight

0 - 35 ℃

Ideal Temperature

Water: Purpletop vervain requires consistent watering during spring and summer, reducing in fall and winter. Check daily in hot weather; if soil is dry or the plant wilts, it's time to water. Water at the base in the morning to prevent damage to delicate petals.

Fertilize: To maintain a vibrant purpletop vervain, apply organic water-soluble fertilizer directly to the soil, avoiding contact with leaves. Feed purpletop vervain twice monthly in spring and summer, with an option for monthly feeding in fall and winter for optimal growth.

Pruning: Purpletop vervain ranges from 10cm-140cm in height and can spread up to 2m wide. It blooms from early summer to mid-winter. Prune monthly in summer and twice each season otherwise, trimming back 1-2 inches to maintain shape and encourage blooms. Avoid removing over a third of the plant.

Propagation: You can propagate purpletop vervain from cuttings in spring or seeds, which may take up to 90 days to flower. Plant seeds in 2 inches of soil indoors about 10 weeks before winter ends. After two weeks, harden seedlings outdoors, gradually increasing exposure before planting them outside.

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Learn More About Purpletop vervain

How to Transplant

Benefit

How to Grow and Care

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