| Image | Plant | Status | Notes | Events |
|---|---|---|---|---|
 |
Joseph's Coat (Alternanthera littoralis) |
Have ▣ Active propagation ▣ SPW ▣ SPS ▣ Mini ▣ Potted |
2010 spring, 4 seasons |
|
 |
Angel Trumpet (Brugmansia suaveolens) |
Have ▣ Active propagation ▣ SPW ▣ SPS ▣ Hardy |
10/2015 trade Steve McCall | |
 |
Basket Plant (Callisia fragrans) |
Have ▣ Active propagation ▣ SPW ▣ SPS ▣ Potted |
2010 Spring |
|
 |
Devil's Backbone (Euphorbia tithymaloides 'Jurassic Park') |
Have ▣ Hardiness experiment ▣ Active propagation ▣ SPW ▣ SPS ▣ Potted |
2013-2014? | |
 |
Kalanchoe (Kalanchoe laciniata) |
Have ▣ Active propagation ▣ SPW ▣ SPS ▣ Potted |
07/2021 L's | |
 |
Kalanchoe (Kalanchoe rosei) |
Have ▣ Active propagation ▣ SPW ▣ SPS ▣ Potted |
2014 or 5 Trish | |
 |
Pelargoniums (Pelargonium) |
Have ▣ HE failed ▣ Nectar ▣ Active propagation ▣ SPW ▣ SPS ▣ Potted |
04/2021 L's 10/2021 L's 02/2024 hardiness experiments failed |
|
 |
Blushing Philodendron (Philodendron erubescens) |
Have ▣ Hardiness experiment ▣ Active propagation ▣ SPW ▣ Potted |
2012 spring rescued from 4 Seasons | |
 |
Philodendron (Philodendron hederaceum var. oxycardium 'Brasil') |
Have ▣ Hardiness experiment ▣ Active propagation ▣ SPW ▣ SPS |
2012 summer WM EA |
|
 |
Silver Spurflower (Plectranthus argentatus) |
Have ▣ Hardiness experiment ▣ Active propagation ▣ SPW ▣ SPS ▣ Potted |
2017 or 8 WM | |
 |
Streptocarpella (Streptocarpus saxorum) |
Have ▣ Hardiness experiment ▣ Active propagation ▣ Wicked past ▣ SPW ▣ SPS ▣ Potted |
10/2021 trade LorettaNJ | |
 |
Arrowhead Plant (Syngonium podophyllum) |
Have ▣ Active propagation ▣ SPW ▣ SPS ▣ Hardy ▣ Potted |
2007 found in yard 2012 spring WM |
|
 |
Oyster Plant (Tradescantia spathacea) |
Have ▣ Active propagation ▣ SPW ▣ SPS ▣ Potted |
2012 spring WM spring 2024: survived 1st winter |
|
 |
ZZ Plant (Zamioculcas zamiifolia Raven™) |
Have ▣ Clearance ▣ Active propagation ▣ Potted |
11/2023 TSC clearance |
