Garden Gladiolus 'Blue lagoon'

Gladiolus x hortulanus

How to grow Garden Gladiolus 'Blue lagoon'

  • Full Sun

  • Medium

Plant 6" (15cm) deep in an area that gets full sun to partial shade. Space 6 – 9".

Try to plant in a location that enjoys full sun and remember to water moderately. Keep in mind when planting that Blue lagoon is thought of as half hardy, so remember to protect this plant from frosts and low temperatures. A soil ph of between 6.7 and 7.0 is ideal for Blue lagoon as it does best in weakly acidic soil - neutral soil.

Growing Blue lagoon from seed

Try to aim for a seed spacing of at least 7.02 inches (18.0 cm) and sow at a depth of around 4.29 inches (11.0 cm).

Transplanting Blue lagoon

As Blue lagoon is half hardy, ensure temperatures are mild enough to plant out (around 2°C / 36°F as a guideline) - wait until after your last frost date to be on the safe side.

Harvesting Blue lagoon

This variety tends to be ready for harvesting by mid summer.

Other Names for Garden Gladiolus 'Blue lagoon'

gladiolus