Life Span
Perennial
Perennial
Type
Trees
Needled or Scaled Evergreen
Origin
Asia, Europe, North America
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, Canada
Types
Black Ash, Blue Ash, California Ash, Carolina Ash, European Ash
Thuja occidentalis 'Techny'
Number of Varieties
501
0
40000
👆🏻
Habitat
Forest edges, Hillside, Woods
Forests, gardens, Roadsides
USDA Hardiness Zone
3-93-7
0
99
👆🏻
AHS Heat Zone
12-8
7-1
Sunset Zone
9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 15, 16, 17, 21, 22, 23, 24
Habit
Oval or Rounded
Pyramidal
Where to Plant?
Ground
Ground
How to Plant?
Grafting, Seedlings, Stem Planting, Transplanting
Seedlings, Vegetative Reproduction
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Does not require lot of watering, Medium, Prefer drip-irrigation instead of Over-head watering
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic
Acidic, Neutral
Soil Type
Loamy, Sandy
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Part sun
Full Sun, Partial Sun
Pruning
Prune in winter, Prune prior to new growth
Prune if you want to improve plant shape, Remove deadheads, Shape and thin as needed
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Bark splits, Crown gall, Epicormic Sprouting, Woodpecker feeding
Pests and diseases free
Plant Tolerance
Drought
Drought