Catawba rhododendron
Rhododendron catawbiense
Rhododendron
Ericaceae
Trees & Shrubs
Zone 4–10
Rhododendrons prefer acidic soil, shade, and moisture.
Toxicity Warning
Known to be toxic to dogs, cats, horses, humans.
Care Requirements
Care Level
Moderate
Sun
Partial Shade
Water
High
Growth Rate
—
Mature Height
120″ – 480″
Soil
peat
Life Cycle
Perennial
Spacing
48″
Watering Schedule
Every 3-5 Days • Keep Soil Moist
Temperature
-30° – 85°F
Mature Spread
up to 360″
Root Depth
Shallow
Safety & Use
Toxic to dogs
Toxic to cats
Toxic to horses
Poisonous to humans
Sources
Data: trefle
Image: trefle.io — Taken Feb 8, 2022 by Caroline L (cc-by-sa)
Hardiness Zones
1
2
3
4
5
6
7
8
9
10
11
12
13
Available From (0)
No nurseries currently have this species in stock.