Staff Picks

Plants WE love

The Staff Picks highlights our favorites. Unlike the Blue Ribbon or Happy Medium lists, the qualifications for inclusion in this category are subjective:

  • Did we look forward to seeing how it was doing at each visit?
  • Does it make us smile?
  • Would we (did we) take this home? 

Some plants on this list, like the Calamagrostis 'Karl Foerster' and Bulbine 'Tiny Tangerine', are widely applicable to many gardens and landscapes and are interesting over long seasons. Others, like Kniphofia 'Christmas Cheer' and Neomarica caerulea, have shorter seasons of interest but with high impact from their extraordinary flowers. Whether flower color or fragrance attracted us or support for pollinators delighted us, these were the plants that made our heart sing. 

As with our other lists:

  • Plants are listed alphabetically by scientific name
  • Plant material was evaluated in full sun or under 50% shade cloth
  • All plants were evaluated in Davis CA (WUCOLS Region 2)
  • Avg. O/A is the mean of all monthly Overall Appearance ratings collected during the deficit season for the recommended irrigation category. Key: 5 = excellent; 4 = good; 3 = acceptable/average; 2 = poor; NR = not recommended, NC = no data collected (See the Nuts and Bolts tab for details on how the recommendation was determined)
  • Irrigation recommendations for each plant are classified according WUCOLS IV Categories of Water Needs - H: High; M: Moderate/Medium; L: Low; NA: Not Appropriate for this region; U: Unknown
  • printer friendly pdf version: 
Scientific NameCommon NameExposureMean O/A ScoreWUCOLS CategoryTrial Year
Acacia boormaniiSnowy River wattleSun4.9Low2009
Bouteloua gracilis 'Blonde Ambition'Blonde Ambition blue gramma grassSun4.2Low2016
Buddleia × 'SMNBDBT'Pugster Blue™ butterfly bushSun4.1Low2020
Bulbine 'Tiny Tangerine'Tiny Tangerine bulbineSun4.6Low2011
Calamagrostis x acutiflora 'Karl Foerster'Karl Foerster feather reed grassSun4.2Low2013
Ceanothus × pallidus 'Marie Simon'Marie Simon ceanothusSun4.4Medium2009
Dianthus 'KLEDG10119'EverLast™ Orchid dianthusSun3.6Medium2014
Dietes bicolor 'African Gold'Pure Gold® dietesSun4.1Low2018
Geranium x cantabrigiense 'Biokovo'Biokovo cranesbill50% Shade3.3Low2017
Grevillea 'Kings Fire'Kings Fire grevilleaSun4.8Low2019
Helleborus ‘Red Lady’Red Lady Lenten rose50% Shade3.3Medium2011
Heuchera maximaIsland alum root50% Shade4Low2011
Hibiscus syriacus 'JWNWOOD4'Pink Chiffon® Rose of SharonSun3.1Low2022
Hydrangea quercifolia 'BIV01'Tara™ oakleaf hydrangea50% Shade3.1Low2020
Hydrangea quercifolia 'Ruby Slippers'Ruby Slippers oakleaf hydrangea50% ShadeN/ALow/Medium2016
Heuchera rosadaPink Coral BellsSun-Medium2007
Iris 'Canyon Snow'Canyon Snow Pacific hybrid irisSun3.9Medium2009
Kniphofia 'Christmas Cheer'Christmas Cheer red hot pokerSun3.3Medium2013
Lagerstroemia indica 'Deleb'Delta Eclipse™ crapemyrtleSun4.1Low2018
Ligustrum sinense ‘Sunshine’Sunshine privet50% Shade4.8Low2011
Lomandra confertifolia ssp. pallida 'Pom Pom'Shorty LomandraSun4.2Low2021
Lomandra longifolia 'Katrinus Deluxe'Lomandra Katrinus Deluxe™50% Shade4.3Low2020
Lomandra longifolia 'Lomlon'Lime Tuff dwarf mat rushSun4.2Low2014
Lygeum spartumFalse esparto grassSun4.5Low2017
Mahonia eurybracteata 'Soft Caress'Soft Caress Chinese mahonia50% Shade3.9Medium2016
Neomarica caeruleaWalking iris50% Shade3.9Low2013
Rosa ‘Korbin’Iceberg roseSun4.2Medium2011
Rosa 'KORsixkono'Kardinal Kolorscape® roseSun4.1Low2015
Rosa 'Meijocos'Pink Drift® roseSun3.9Low2016
Rosa 'Meijecycka'Limoncello™ roseSun4.1Low2019
Rosa 'Meitraligh'Brick House™ roseSun4.1Low2019
Salvia microphylla 'Hot Lips'Hot Lips sageSun4Medium2013