Sem Ash Leaf

Product Code: ssemx

Sorbaria sorbifolia 'Sem' (Ash Leaf Spirea)
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Details

Sure to become a classic...this little gem sports pink, ferny foliage that turns light green as it ages. An exciting dwarf form that only gets 3-4' tall, excellent accent or even a small hedge. Creamy white flowers are born at the tips in July and August. Fall color takes on bronze hues. Due to its bamboo-like form it looks great in rock-gardens or Asian-inspired gardens. Grows to be around 3-4' x 3-4'. Best if planted in zones 3-7.

Planting & Care for Sorbaria Plants

Preparation

  • Sorbaria plants need partial to full sun
  • Best if planted along borders, mass planting, hillside or as a screen.
  • They need well-drained soils
  • Make sure not to plant in an area with hot afternoon sun

Opening Plant Material

  • Completely saturate all container plants by putting in a larger container of water until stops bubbling, then remove from the container.

Planting

  • You can plant in March or April
  • In light soils that parch quickly, mulch in spring with moisture-conversing, bulky organics to keep roots cool and active. 
  • Dig a hole no deeper than the depth of the container and 6" or more wider on the sides.
  • Slide plant from pot by tapping on the bottom of the pot.
  • With shovel or knife trim bottom 2" off of the root ball for plants in plastic containers.
  • Rotate the plant to the proper position. Never lift or move plants by the tops.
  • Place the root ball in the hole.
  • Adjust the plant height so the root crown is slightly higher than the ground.
  • Place fertilizer packets into the bottom of the hole (if purchased). *Use Our Recommended Fertilizer
  • Backfill the hole with soil, making sure the top of the root ball is visible and slightly higher than the soil around it.
  • Firm the soil around the plant. Water well to settle soil around the root ball.
  • Water frequently when newly planted. 

Pruning - After Planting

  • Although it is not essential for container plants to be pruned after planting, a light pruning to remove any broken branches during shipment and improve shape will help the looks of your new planting.

Pruning - Through-out the Season

  • Prune in March and April

Watering - After Planting

  • Plants typically take approximately 6 weeks to establish new roots in your soil. During this period, water plants as oft en as every 2-4 days at the start and at least a minimum of once per week.
  • Beyond the 6 week establishment period, water once per week, unless rains occur.

Watering - Through-out the Season

  • After the first season, plants should only be watered during extended periods without rain.
  • How do you know if your plants need water? The easiest way to tell is to touch the soil around the roots. If it is moist, there is no need to water. If it is dry, give it a good soaking with the hose end (no nozzle) watering the soil only, not the leaves.

 

Go to our "Plant Features & Video Tab" for more information on container plants and how to plant them. 

 

Handling & Planting Guidelines

Special Features & Videos on Sorbaria Plants 

Special Plant Features & Tips

  • Flowers in July and August
  • Sorbaria has wonderful fall color that's yellow, pink and red tones.
  • It can be used as a hedge plant in the landscape.
  • This Sorbaria plant works best as a hedge, on slopes, and as a border. 
  • No serious insect or disease issues.

Check-out our video series on pruning shrubs. 

How to plant containers 

 

 

ItemApprox Weight (lbs.)Approx Base Dimensions (diameter)Approx Height
#7 Grow Bag 35-50 14-16" 5-8'
#10 Grow Bag 55-70 18" 6-8'
#15 Grow Bag 65-80 22" 6-10'
#20 Grow Bag 75-100 24" 8-12'
1 1/4" B&B 250-500 22" for single stems, 28" for multiple stems  8-11'
1 1/2" B&B 325-600 24" for single stems, 30" for multiple stems  10-12'
2" B&B 500-700 28" for single stems, 32" for multiple stems 10-14'
2 1/2" B&B 600-1000 30" for single stems, 36" for multiple stems 10-15'
3" B&B 850-1000 34"-36"  12-16'
3 1/2" B&B 1000 36"  12-18'
10' B&B 250 22"  10'
12' B&B 325 24"  12'
14' B&B 500 28" 14'
16' B&B 600 30"  16'
2' B&B 50 12-16"  2'
3' B&B 60-250 16-22"  3'
4' B&B 250 22-24" 4'
5' B&B 325 22-24"  5'
6' B&B 150-325 16-24" 6'
7' B&B 500-700 28-32"  7'
8' B&B 600-700 14-30"  8'
9' B&B 700 32"  9'
#3 container Less than 35  10" 10" 
#5 container 40 11" 10.5" 
#7 container 60 14" 12" 
#10 container 80 14" 14 
#20 container 160 19.5" 17" 
Bare Root varies, but always lighter no soil on roots varies depending on item

*Any items over 100 Ibs. or that are B&B can only be delivered by our trucks due to FedEx shipping weight restrictions. Our trusted trucks only deliver around a 100 miles radius from our corporate office in Waterloo, Wisconsin. Any item you order can be picked-up at our corporate office in Waterloo, Wisconsin for free. See our estimated delivery schedule here

Growing Zones: 3-7

Bloom Time: June - July
Color: Green, Orange, Pink, White, Yellow
Plant Size: 3' x 4'
Flower Color: White
Fall Color: Red
Sunlight: Full Sun to Partial Shade
Soil Conditions: Normal, Sandy, Clay, Acidic, Wet, Dry
Low Maintenance: Yes
Deer Resistant: Yes
Attracts Butterflies: Yes
Attracts Bees: Yes
Attracts Birds: No
Edible: No
Native: No

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