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Allium hollandicum

Flowering Onion

Seed count: 30-40   
Allium hollandicum
Allium hollandicum
Native Region: hybrid origin
Zone Range: 05-09
Preferred Climate: Cool to hot temperate
Harvest Date: Sunday 16 July, 2017
Seed count: 30-40

Tall stems ( 50-100cm, 2-3 ft.) support large clusters of bright purple flowers in late spring, early summer.

Sow seed in containers in a cold frame, when ripe or in spring. Grow in fertile, well-drained soil in full sun. Moist, well-drained soil rich in organic matter will produce the best results. In regions where the winter lows are likely to dip below -10C, a heavy mulch should be applied. For maximum freshness, please keep seed refrigerated in its original packaging until it is time to plant.

Harvest Date: Sunday 16 July, 2017
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   Friday 19 January, 2018       24,702,479 requests since Thursday 18 September, 2003   

* US ORDERS: Unfortunately due to permit process issues, we have reluctantly discontinued shipping seeds to the US.