Magnolia Seeds, Oyama (Magnolia sieboldii) - Heirloom Untreated NON-GMO From Canada

Magnolia Seeds, Oyama (Magnolia sieboldii)

Oyama Magnolia (Magnolia sieboldii) Deciduous. Zones 6 - 8.

A gorgeous Magnolia specimen bearing flowers with crisp white petals and magenta centres. Grows 15-20 feet and blooms in Spring. Native to Japan.


Cold Hardiness: Zones 6 - 8

Edible: Flowers & flower buds are edible.

SizeSmall Tree

Growth RateSlow - Medium

Nitrogen Fixer: No

Native Plant: No

Germination: 60 - 80%

Sun Requirements: Full Sun - Partial Shade

Soil Preference: Rich, moist but well draining soil. Can struggle with pollution in urban areas. Plant in a sheltered area, protected from Winter winds.



- Soak seeds 24 hrs. Follow with 60-90 days cold, moist stratification. For more information on stratification, check out our article "How To Stratify Your Tree Seeds".

*If you are doing the cold period in your fridge, please check on your seeds. 90 is an estimate & they may sprout sooner!*

** Do not over-dry seed. Do not leave seeds exposed to direct sunlight as this will decrease seed viability.**

- Plant soaked seeds in pots using standard potting soil or in nursery beds. Heat mats are NOT required & can hinder germination!

- Protect young tree seedlings from slugs, cutworms & rodents. Slugs especially can eat primary leaves as soon as they come up, so be vigilant! 


Available direct from Incredible Seeds, a Canadian Heirloom and Heritage Seed Company, offering only the best natural, non-GMO, open pollinated and untreated seeds, located in Mi'kma'ki / Nova Scotia. 

  • $8.99

We Also Recommend