Spring Grove® Western Arborvitae (Thuja plicata)
You can only choose one Ship Week per order for all plants in order to check out.
How Does Proven Winners® Measure Plant Sizes?
We list our plants by container size, which reflects the amount of soil and root growth each plant has when it ships. Actual plant height and width vary by variety and season, and many plants grow quickly as the weather warms.
To help you understand what to expect, refer to our size guide below. You can also find each plant’s approximate arrival size and mature size on its product page.
How Does Proven Winners® Measure Plant Sizes?
How Does Proven Winners® Measure Plant Sizes?
Plant Height By Container Size
This chart highlights the typical heights for each size category while also showing how container sizes compare, giving you a clear, straightforward way to understand plant size at arrival and choose the best fit for your gardening needs.
This chart shows typical plant heights and compares container sizes, helping you quickly understand arrival size and choose the best fit.
Soil Volume By Container Size
This chart shows the typical soil volume for each container size, listed in both imperial and metrics units for easy comparison.
Proven
Winners®
Annuals
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Winners® Perennials
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Shrubs
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Proven Winners® Annuals
Proven Winners® Perennials
Proven Winners®
Shrubs
Proven Winners®
Supplies
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Spring Grove® displays dark green, glossy evergreen foliage even in Midwest winters. The tight pyramidal habit works nicely in landscape designs. Its hardiness and deer resistance makes it a good choice for many suburban locations, especially for creating fast-growing privacy screens.
- 25-30 feet tall and 12-15 feet wide at maturity
- Hardy in zones 5-8, be sure to check your USDA zone to ensure success
- Plant in part to full sun (4+ hours daily)
- Space plants 12-15 feet apart for best results
- Maintains dark green foliage year-round
- Great for landscapes, hedges, privacy screen
- Resists deer
- Native to North America, heat tolerant, drought tolerant, salt tolerant, fall interest, winter interest, foliage interest
Care: Fertilize with Proven Winners Continuous Release Plant Food in spring and mid summer. Does not strictly require pruning, though it does tolerate it well. Prune in spring before new growth begins.
Shipping Info:
- Enjoy free shipping on orders over $175
- Size at shipping varies by season, plant, and trimming schedules
- Quart shrubs are 5-8 in. at the time of shipment
- 1 Gallon shrubs are 6-24 in. at the time of shipment
