In Stock
Ogon Yellow Spirea
Spiraea thunbergii 'Ogon' Mellow Yellow
Yellow Spirea
In stock · from $24.99
Thin, loose branches covered in white flowers in spring; attractive lemon-yellow foliage all season long, very fine textured and refined, forms a compact rounded ball.
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Plant facts
Sizes and prices
Retail prices; trade pricing for wholesale accounts. Availability updates hourly; stock last changed 2026-10-07.
Good to know
- Deer resistant.
- Low maintenance.
Quick answers
How big does Ogon Yellow Spirea get?
About 5' tall and 5' wide at maturity.
How much sun does Ogon Yellow Spirea need?
Full Sun (6+ hours).
How much water does Ogon Yellow Spirea need?
Moderate water use.
Will Ogon Yellow Spirea grow in Utah and the Intermountain West?
It is rated hardy to USDA zone 4, so it suits sites in zone 4 or warmer, which covers most of the region. The Salt Lake Valley floor is mostly zone 7; benches, mountain valleys and high plains in Utah, Idaho, Montana, Colorado and Wyoming are colder, often zones 3–6, so check the zone for your site.
Is Ogon Yellow Spirea deer resistant?
Yes, deer usually leave it alone.
Where can I buy Ogon Yellow Spirea in Utah?
Progressive Plants in Copperton, Utah has it in stock, from $24.99. Homeowners can order online for pickup at the farm or local delivery; landscape contractors can have it shipped across Utah, Idaho, Montana, Colorado, Wyoming and Nevada.
Can landscape contractors buy Ogon Yellow Spirea wholesale?
Yes. Landscape contractors and architects with a Progressive Plants wholesale account get trade pricing, bulk ordering and shipping across Utah, Idaho, Montana, Colorado, Wyoming and Nevada on our own trucks or by freight ($1,500 minimum outside our local delivery area). Apply at progressiveplants.com/wholesaleapp.html or call 801-565-7333.