Organic ‘Japanica Striped Maize’ Popcorn

Organic ‘Japanica Striped Maize’ (Zea mays var. japonica) from seed producer Gaia, an ornamental flint maize with spectacular variegated leaves

‘Japanica Striped Maize’ is a dazzling heirloom variety, grown primarily for its unique variegated foliage : vibrant stripes of green , white , yellow , and pink that brighten the vegetable garden as well as its ornamental appeal. The ears produce burgundy kernels with dark purple silks , further enhancing its decorative appeal. While it is mainly valued for its aesthetics, the kernels can be ground into flour or used for popcorn . Spacing the plants at least 15 cm apart will achieve the most striking color contrast on the foliage.

Companion plants : Beans, Cucumber, Melon, Parsley, Potato, Pumpkin, Squash
Enemy plants : Tomato

Spread/Habit : Tall and robust stem, variegated foliage
Plant height : 150 to 180 cm
Quantity per packet : 25 seeds
Certification : Certified organic by Ecocert Canada
Special features : Multicolored variegated foliage, burgundy kernels, purple silks, ideal for ornamental purposes + flour + popcorn

Leaf color : Variegated green, white, yellow, pink
Texture/flavor : Grains for flour or popcorn
Cold tolerance : Poor tolerance (heat plant)

Farming method

Sow directly when the soil temperature reaches 19C (66F) . Place the seeds 2.55 cm (12 inches) deep. Grow in full sun (level 3) with consistent watering (level 3). Space plants 2025 cm (810 inches) apart (15 cm (6 inches) minimum for good color) and rows 6090 cm (2435 inches) . As with all corn, sow in blocks for good pollination. Germination takes 58 days at temperatures between 1532C (5990F) (optimum 2990C).

Harvesting and preservation

Harvest when the silks are dry , the kernels are plump and firm , and their burgundy color is well developed. To dry the ears: fold the husks towards one end of the ear, gather several together, tie with string, then hang in a dry, well-ventilated place for a few weeks.

Usage ideas

As an exceptional ornamental plant in the vegetable garden
As decorative spikes for autumn
To produce a rich-tasting red flour
In artisanal popcorn
In an educational garden to illustrate the biodiversity of corn

‘ Japanica Striped Maize’ is a true visual gem: a multicolored corn whose foliage is as attractive as its ears. Decorative, culinary, and heritage-rich, it brings a spectacular dimension to the garden.