Plant Growing Guides

Howden Pumpkin

Cucurbita pepo 'Howden'

Howes Cranberry

Vaccinium macrocarpon 'Howes'

How Sweet It Is Corn

Zea mays

Hoya

Hoya carnosa

Australian Wax Plant

Hoya australis

Australian Waxflower

Hoya australis

Hoya bella

Hoya bella

Hoya carnosa

Hoya carnosa

Hoya Carnosa Exotica

Hoya carnosa 'Exotica'

Hoya Krimson Princess

Hoya carnosa 'Krimson Princess'

Hoya Carnosa Picta

Hoya carnosa 'Picta'

Hoya Carnosa Splash

Hoya carnosa 'Splash'

Variegated Wax Plant

Hoya carnosa 'Variegata'

Variegated Wax Plant

Hoya carnosa 'Variegata'

Hindu Rope Plant

Hoya compacta

Hoya curtisii

Hoya curtisii

Hoya kerrii

Hoya kerrii

Krimson Queen Hoya

Hoya carnosa 'Krimson Queen'

Hoya lacunosa

Hoya lacunosa

Hoya linearis

Hoya linearis

Hoya memoria-christinae

Hoya memoria-christinae

Hoya multiflora

Hoya multiflora

Hoya obovata

Hoya obovata

Hoya pubera

Hoya pubera

Hoya pubicalis

Hoya pubicalis

Hoya pubicalyx

Hoya pubicalyx

Hoya retusa

Hoya retusa

Hoya serpens

Hoya serpens

Hoya (Wax Plant)

Hoya spp.

Hoya (Waxplant)

Hoya species (genus Hoya)

Hoya with small ferns

Hoya spp. (paired with Pteridium, Adiantum, or Polystichum spp.)

Pitaya

Hylocereus polyrhizus

Siebold's Hosta

Hosta sieboldii

Huanglongbing-Resistant Mandarin

Citrus reticulata (disease-resistant cultivars)

Hubam Clover

Trifolium ochreatum subsp. ochreatum

Hubbard Squash

Cucurbita maxima

Hubbard Squash

Cucurbita maxima

Huckleberry

Vaccinium spp.

Huckleberry Oak

Quercus vaccinifolia

Hudson Bay Potato

Solanum tuberosum 'Hudson Bay'

Woolly Hudsonia

Hudsonia tomentosa

Woolly Hudsonia

Hudsonia tomentosa

Huernia oculata

Huernia oculata

Hui

Unknown - insufficient information

Hulled Barley

Hordeum vulgare var. nudum

Hulless Barley

Hordeum vulgare var. nudum

Hulless Barley Beaudry

Hordeum vulgare var. nudum

Hulless Barley Eslick

Hordeum vulgare var. nudum