Zwanenburg Blue Spiderwort
Zwanenburg Blue Spiderwort is a perennial that has violet blue triangular flowers that appear from early summer through early fall. The blossoms will attract butterflies. The leaves are a deep green. It will grow to a height of 20" to 24" and from 18" to 24" wide. Plant Zwanenburg Blue Spiderwort in full sun or partial shade in moist soil.
Use Zwanenburg Blue Spiderwort in a container, massed in a perennial bed, or in a Woodland Garden. Zwanenburg Blue Spiderwort is also a Firewise Plant. Cut back after the first blooming in early summer to encourage continual bloom throughout the summer. Divide clumps every 2 to 3 years in the spring.
#1 $15.99
Use Zwanenburg Blue Spiderwort in a container, massed in a perennial bed, or in a Woodland Garden. Zwanenburg Blue Spiderwort is also a Firewise Plant. Cut back after the first blooming in early summer to encourage continual bloom throughout the summer. Divide clumps every 2 to 3 years in the spring.
#1 $15.99
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