Our Plants
Rudbeckia maxima
Your search resulted in one taxon in our living collections. Display each plant's location on a map of the JCRA's beds by clicking on the bed numbers. See more photographs of each plant by clicking on the photographs.
Rudbeckia maxima
great coneflower
Asteraceae
- Form
- rhizomatous/stoloniferous
- Stems
- herbaceous
- Foliage
- deciduous, semi-evergreen
- Longevity
- perennial
- Size
- 6'–8' in flower
- Hardiness
- hardy zone 6–9
- Exposure
- sun
- Origin
- MO to OK, s to LA & TX
- Bed
- E43b
- Accession Number
- 920426
- Date Planted
- 5/15/1994
- Size Planted
- 1 gal
- Quantity Planted
- 1
- Bed
- MBq
- Accession Number
- xx1118
- Date Planted
- 5/11/2000
- Quantity Planted
- 2
- Bed
- MBq
- Accession Number
- xx1118
- Date Received
- 4/6/2006
- Received As
- seedling
- Quantity Planted
- 2
- Bed
- MBzc
- Accession Number
- 000773
- Date Received
- 6/14/2000
- Received As
- 1 qt
- Date Planted
- 6/14/2000
- Quantity Planted
- 1