Cut flowers

Blue Vervein

Cut flowers
Melliferous

Blue Vervein

Product code : 68-5091-010

5.00$

Sales formats

In stock

Quantity

Blue Vervein has been added to cart

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Verbena hastata produces a multitude of small blue flowers on long spikes that rise above the plant. This beautiful, hardy native is an incomparable choice at the edge of a pond or as a bedding plant in cool soil.

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Half-shade

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Sun

Hardiness zone

4

Blooming

July to September

Height (cm)

60-180

Spreading (cm)

45

Soil

Cool, moist or water soaked

Formulation

Untreated

Cultivation mode

Plantation : Mix seeds with an equal amount of damp sand or vermiculite. Place the mixture in a sealed plastic bag. Store the bag in a refrigerator or cool storage room for 30 to 90 days. Sow seeds when there is no risk of ground frost.

Soil : cool, moist or water soaked

Culturals practices : Sow seeds on the surface without covering after sowing. These seeds are very small and need light to germinate. Seeds can be mixed with fine sand or talcum for a uniform sowing.

Consult our technical sheet

Latin name

Verbena hastata

Sowing guide

PDF