Skip to main content
Main Menu
About Our Collections
Audiovisual Collections
Legacy Repository
New Repository
Combined Search
Large Categories
Show all
(348)
(-)
Rhododendron
(1)
Shrub or vine
(33)
Rose
(31)
Chrysanthemum
(29)
Poinsettia
(27)
Geranium
(22)
Heuchera
(22)
Pelargonium
(13)
Tiarella
(11)
Coreopsis
(10)
Peach
(7)
Pear
(7)
Phlox
(7)
Azalea
(6)
Carnation
(6)
Ivy
(6)
Salvia
(6)
Apple
(5)
Foliage
(5)
Impatiens
(5)
Mushroom
(4)
Boxwood
(3)
Dahlia
(3)
Flowering plant
(3)
Gladiolus
(3)
Holly
(3)
Pennisetum
(3)
Angelonia
(2)
Barberry
(2)
Caryopteris
(2)
Cherry
(2)
Conifer
(2)
Cypress
(2)
Dogwood
(2)
Epimedium
(2)
Gaillardia
(2)
Heucherella
(2)
Hydrangea
(2)
Lavandula
(2)
Penstemon
(2)
Achillea
(1)
African Violet
(1)
Agaricus
(1)
Anthemis
(1)
Argyranthemum
(1)
Asparagus
(1)
Broadleaf tree
(1)
Canna
(1)
Crab Apple
(1)
Dianthus
(1)
Euphorbia
(1)
Fig
(1)
Forsythia
(1)
Fruit
(1)
Honeylocust
(1)
Ilex
(1)
Juniper
(1)
Lantana
(1)
Ligularia
(1)
Loropetalum
(1)
Nasturtium
(1)
Nepeta
(1)
Orchid
(1)
Petunia
(1)
Plectranthus
(1)
Polygonatum
(1)
Portulaca
(1)
Prune
(1)
Redbud
(1)
Rose, Hybrid Tea
(1)
Sagittaria
(1)
Schizachyrium
(1)
Solenostemon
(1)
Sutera
(1)
Taxus
(1)
Tiarrella
(1)
Tomato
(1)
Veronica
(1)
Vinca
(1)
Weigela
(1)
Yew
(1)
Year
(-)
Show all
(1)
1997
(1)
Country
(-)
Show all
(1)
United States
(1)
State
Show all
(19)
(-)
PA
(1)
AL
(1)
CA
(2)
LA
(8)
MD
(1)
OR
(1)
RI
(2)
TN
(1)
WA
(2)
Home
About Our Collections
Audiovisual Collections
Legacy Repository
New Repository
Combined Search
Home
Plant Patents Image Database
Plant Patents Image Database
Fulltext search
PP09981 -- Rhododendron plant named 'Purple Passion' (Rhododendron)
Inventor:
Blough, Robert L., Blough, Margaret A.
Image:
PP09981
Patent Text:
USPTO
Back to Top
