Source: Wikimedia Commons
Pelargonium Triste
IntermediatePelargonium triste
A tuberous Pelargonium with sweet night fragrance, gnarly tuber and carrot-like leaves.
About
Pelargonium triste grows on rocky outcrops in Namaqualand, South Africa. Its name (triste = sad) alludes to its dull-colored flowers and near-absence of daytime scent, but at night it releases a sweet fragrance to attract nocturnal pollinators. The tuber is gnarly and irregularly shaped, from which finely divided, carrot-like leaves emerge. It is a winter grower, active from autumn through spring and dormant in summer. During the growing season, bright indirect to direct light and moderate watering are appropriate. Summer dormancy should be dry. It has moderate cold tolerance but should be protected from hard frost. The nocturnal fragrance and characterful tuber make it an appealing entry into tuberous Pelargonium collecting.
Basic Info
Origin
Namaqualand, South Africa
Lifespan
10+ years
Size
10-25cm
Temperature
5〜30℃
Watering & Fertilizer
−
Growing Tips
Fragrance
Sweet night fragrance
Caudex
Gnarly tuber
Growing
Winter type
Light
Bright location
Pelargonium Triste FAQ
QWhat is the growing difficulty level for Pelargonium Triste?
Intermediate. A variety suitable for intermediate growers. Requires some cultivation experience and knowledge of environment management. Pay careful attention to temperature and humidity control.
QWhat is the ideal temperature for Pelargonium Triste?
The ideal temperature for Pelargonium Triste is 5〜30℃. Avoid sudden temperature changes and maintain a stable environment.
QWhat is the lifespan of Pelargonium Triste?
The average lifespan of Pelargonium Triste is 10+ years. With proper cultivation environment and nutrient management, you can keep it healthy for a long time.
QHow large does Pelargonium Triste get?
The mature size of Pelargonium Triste is 10-25cm. This may vary slightly depending on cultivation environment and individual differences.
QHow should I water and fertilize Pelargonium Triste?
Pelargonium Triste: watering & fertilizer — −. Aim for appropriate frequency and amount.
QWhat is the typical price for Pelargonium Triste?
The price of Pelargonium Triste varies significantly by variety, characteristics, size, and lineage. Please check ボタちょく's price guide for the latest market information.
Last updated: July 5, 2026
References & Sources
Edited & verified by: BoTachoku Editorial Team
The classifications, regulations, and growing data on this page are created and verified based on the primary information database below.
Taxonomy & Authority
Accepted name: Pelargonium triste (L.) L'Hér.
Synonyms: Geraniospermum flavum (L.) Kuntze, Polyactium flavum (L.) Eckl. & Zeyh., Pelargonium flavum (L.) L'Hér., Pelargonium filipendulifolium Sweet, Pelargonium triste var. filipendulifolium Sims, Polyactium daucifolium (Murray) Eckl. & Zeyh., Pelargonium millefoliatum Sweet, Polyactium filipendulifolium (Sweet) Eckl. & Zeyh., Polyactium coniophyllum Eckl. & Zeyh., Pelargonium daucifolium (Murray) Salisb., Pelargonium tuberosum Steud., Pelargonium laxatum Harv., Polyactium triste (L.) Eckl. & Zeyh., Pelargonium papaverifolium (Eckl. & Zeyh.) Steud., Polyactium papaverifolium Eckl. & Zeyh., Geranium flavum L., Pelargonium moestum Hoffmanns., Geraniospermum triste (L.) Kuntze, Geranium decumbens Balb., Pelargonium coniophyllum (Eckl. & Zeyh.) Steud., Geranium triste L., Geranium daucifolium Murray, Pelargonium carotifolium Hoffmanns., Geranium villosum Mill., Geranium pastinacifolium Mill., Pelargonium daucoides Jacq.
Authority databases: GBIF · POWO
Nomenclature follows global taxonomic authority databases.
Regulations & Conservation Status
CITES 附属書 I/II いずれにも非掲載。日本の特定外来生物・特定動物にも非該当（植物）。
Sources: CITES Appendix I species list / CITES Appendix II species list / 環境省 特定外来生物等一覧
Regulations may change. Always verify the latest information with the relevant authorities.
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