Click here first if you need to cross reference common name to scientific name, family name to scientific name, or search directly by scientific name

 2. Click on letter for list of plant scientific names   

Herbaceous Plants
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 3. Click on species name to view images. 120 record(s) found

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Haberlea rhodopensis     (this plant is no longer in collection)
Hacquetia epipactis    Hacquetia
Helenium hoopesii    Sneezeweed (this plant is no longer in collection)
Helianthemum nummularium    Rock Rose (this plant is no longer in collection)
Helianthemum nummularium 'Little Apricot'    Little Apricot Rock Rose; Little Apricot Sun Rose
Helianthemum nummularium 'Single Pink'    Single Pink Rock Rose; Single Pink Sun Rose
Helianthemum nummularium 'Single Yellow'    Single Yellow Rock Rose; Single Yellow Sun Rose
Helianthemum nummularium 'Wisley Pink'    Wisley Pink Rock Rose; Wisley Pink Sun Rose (this plant is no longer in collection)
Helianthemum sp.    Sun Rose (this plant is no longer in collection)
Helleborus 'HGC Pink Frost'    HGC Pink Frost Hellebore
Helleborus argutifolius    Hellebore (this plant is no longer in collection)
Helleborus orientalis    Lenten Rose
Helleborus x hybridus    Hybrid Hellebore
Hemerocallis 'All American Chief'    All American Chief Daylily
Hemerocallis 'Always Afternoon'    Always Afternoon Daylily
Hemerocallis 'Arriba'    Arriba Daylily
Hemerocallis 'Autumn Minaret'    Autumn Minaret Daylily
Hemerocallis 'Ava Michelle'    Ava Michelle Daylily
Hemerocallis 'Barbara Mitchell'    Barbara Mitchell Daylily
Hemerocallis 'Becky Lynn'    Becky Lynn Daylily