Evening Primrose

Oenothera biennis Open Pollinated

  • Biennial 120cm
  • Medicinal herb
  • Fragrant yellow flowers

Standard seed packet, 400 seeds

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'Evening Primrose' seeds

Oenothera biennis


  • Biennial 120cm
  • Medicinal herb
  • Fragrant yellow flowers

Biennial growing to 120cm. Erect plant with medium-green leaves and fragrant yellow flowers that open in the evening. Has many medicinal uses.

Seeds per gram: 30000
Product code: C1-12

Quick Sowing Guide
Method Raise seedlings
Sowing Depth 1mm
Season Spring and summer
Germination 15-30 days @ 18-21°C
Hardiness / Life Cycle Hardy Biennial
Plant Spacing 30cm
Plant Height 120cm
Position Full sun, moist well drained soil
Days Until Maturity 75-85 days

*Notes: Protect from slugs and snails. Susceptible to mildew.


We deliver Australia wide.

All orders are dispatched from our warehouse in Knoxfield, Victoria, Australia.

We do not deliver overseas.

Shipping cost is calculated using all the items in your shopping cart and your delivery postcode. The table below outlines the delivery options and costs.

Order dispatch time is currently 2-4 business days plus delivery time.
Please note we are unable to guarantee specific delivery dates or delivery timeframes, all delivery times are estimates only.


Order contains: Delivery options: Delivery cost per order
Small seed packets ONLY - Economy Delivery $3.00 or FREE on orders over $25 $5
Parcel Delivery Capped rate of $8.99
Express Delivery $15.00

BULK seed, garden supplies, tools, or accessories -

Parcel Delivery

Capped rate of $8.99

Express Delivery

Starting from $15.00
(Calculated by weight)
Live Plants - Live plants Capped rate of $10.00

*All orders sent to Western Australia are subject to mandatory inspection and fees by Quarantine WA. These fees are included in all shipping costs above.

**We will replace all orders that are lost or damaged in transit however we will not replace or refund orders simply because they were delivered later than estimated. Full details here.


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