| Scientific Name: |
Catalpa speciosa |
| Common Name: |
Northern Catalpa |
| Duration of Life: |
Perennial |
| Bloom Color: |
White |
| Plant Origin: |
Native |
| Soil Type prefered: |
Sand, Loam |
| Drought Tolerance: |
Medium |
| Flower Conspicuous: |
Yes |
| Soil Fertility Requirement: |
Medium |
| Moisture Use: |
Low |
| Shade Tolerance: |
Intolerant |
| Active Growth Period: |
Spring |
| Anaerobic Tolerance: |
None |
| Calcium Carbonate Tolerance: |
Low |
| Bloom Period: |
Early Summer |
| Commercial Availability: |
Routinely Available |
| Cold Stratification Required: |
No |
| Fall Conspicuous: |
Yes |
| Frost Free Days, Minimum: |
90 |
| Foliage Color: |
Dark Green |
| Fruit/Seed Abundance: |
Medium |
| Fruit/Seed Period Begin: |
Fall |
| Fruit/Seed Conspicuous: |
Yes |
| Fruit/Seed Period End: |
Fall |
| Fruit/Seed Color: |
Brown |
| Fruit/Seed Persistence: |
Yes |
| Fire Tolerance: |
None |
| Foliage Texture: |
Medium |
| Growth Form: |
Single Stem |
| Growth Habit: |
Tree |
| Growth Rate: |
Rapid |
| Height at 20 Years, Max. feet: |
20 |
| Height, Mature (feet): |
60 |
| Leaf Retention: |
No |
| Low Growing Grass: |
No |
| Life Span: |
Long |
| Nitrogen Fixation: |
Low |
| Max. Planting Density/Acre: |
1200 |
| Min. Planting Density/Acre: |
100 |
| pH (Maximum): |
7 |
| pH (Minimum): |
5.5 |
| Precipitation (Minimum): |
20 |
| Protein Potential: |
Low |
| Resprout Ability: |
Yes |
| Root Depth, Min. (inches): |
20 |
| Salt Tolerance: |
Low |
| Shape and Orientation: |
Erect |
| Small Grain: |
No |
| Seed per Pound: |
20480 |
| Seed Spread Rate: |
Slow |
| Seedling Vigor: |
Medium |
| Temperature, Minimum (F): |
-38 |
| Toxicity: |
None |
| Vegetative Spread Rate: |
Slow |
| Propagation: |
Bare Root, Container, Seed |
| Palpable: (eatable) |
Browse Animal (Low), Graze Animal (Low) |
| Uses: |
Lumber, Post, Pulpwood, Firewood (High) |
| Category: |
Dicot |
| Division: |
Magnoliophyta |
| Class: |
Magnoliopsida |
| Order: |
Scrophulariales |
| Family: |
Bignoniaceae |
| Genus: |
Catalpa |
