Best Yellow Flower

Parodia magnifica is a species of flowering cactus native to the southern regions of Brazil, specifically found in Rio Grande do Sul. This globular cactus is distinguished by its blue-green, deeply ribbed body covered in dense, golden-yellow spines, and it produces large, bright yellow flowers durin...

Echinocereus dasyacanthus is a solitary hedgehog cactus of the Chihuahuan Desert whose dense, variably colored spines create banded patterns, and whose large yellow to pink flowers are among the showiest in the genus.

Notocactus scopa, commonly called the Silver Ball Cactus, is a small globular cactus native to southern Brazil and Uruguay. The plant is densely covered with fine white radial spines and contrasting darker central spines that are often red or brown, producing a distinctive two-toned appearance. It p...

Coryphantha robustispina is a federally threatened pincushion cactus endemic to grasslands of southern Arizona and Sonora, Mexico, listed under the US Endangered Species Act due to severe habitat loss.

Lobivia famatimensis is a small globose cactus native to the Sierra de Famatina in La Rioja province, northwestern Argentina, where it grows at high altitudes. It typically forms solitary or slowly clustering stems covered in dense spines and produces brightly coloured funnel-shaped flowers in shade...

Gymnocalycium andreae is a small Argentine cactus from Córdoba province, notable for producing bright yellow flowers, which is unusual within the predominantly white- or pink-flowered Gymnocalycium genus.

Parodia ottonis is a widespread South American cactus ranging from Brazil to Uruguay, notable for producing glossy yellow to red flowers readily even on young plants, making it a popular beginner species.

Acanthocalycium glaucum is a species of cactus belonging to the Cactaceae family, native to the Córdoba and La Rioja provinces of Argentina. The plant is characterized by its solitary, globose shape and a distinctive pale bluish-green epidermis. It features curved, yellowish-brown spines and produce...

Mammillaria microhelia is a small, globular to cylindrical cactus endemic to the Mexican state of Querétaro. It is distinguished by its dense covering of fine, hair-like radial spines that radiate in striking, star-like patterns around each prominent areole, typically featuring yellowish to golden c...

Coryphantha scheeri, sometimes called sheepnose cactus, is a species of cactus native to the southwestern United States and northern Mexico, including Texas and the Chihuahuan Desert region. It typically forms globular to short-cylindrical stems and produces yellow to greenish flowers. The species i...

Weingartia neocumingii is a small globose cactus native to Bolivia and northern Argentina. It produces bright yellow to orange flowers and typically grows at mid-elevations on the eastern Andean slopes. The species was originally described in the genus Weingartia, and some modern taxonomists include...

The daffodil (Narcissus) is a genus of bulbous perennial plants in the Amaryllis family, Amaryllidaceae, native to meadows and woods in southern Europe and North Africa. The flowers are structurally distinguished by a central trumpet or cup-shaped corona surrounded by six floral leaves. These spring...

Bergerocactus emoryi is a low-growing, clustering columnar cactus native to coastal southern California and Baja California, notable for being one of the few cacti producing yellow spines and yellow flowers simultaneously.

A small globular cactus native to Uruguay and southern Brazil, historically placed in Notocactus but now generally reclassified within the genus Parodia.

A critically rare hawkweed (Hieracium snowdoniense) endemic to a single site in Snowdonia, Wales, rediscovered in 2002 after being considered extinct for over 40 years.

Forsythia, named after Scottish botanist William Forsyth, is a deciduous shrub native to East Asia that produces bright yellow flowers before its leaves emerge each spring.

Rudbeckia, widely known as coneflowers or Black-eyed Susans, is a North American plant genus famous for its prominent, daisy-like yellow petals and dark central cones.

Oenothera, or evening primrose, is a genus of North American plants known for flowers that bloom at dusk and seeds yielding anti-inflammatory oil.

Solidago, commonly known as goldenrod, is a genus of North American plants in the aster family, designated as the state flower of both Kentucky and Nebraska.

Winter Aconite, scientifically Eranthis hyemalis, is a late-winter blooming tuberous plant native to Europe, notable for being one of the earliest flowering plants of the year.

Buttercup (Ranunculus acris and related species) is a common European meadow perennial whose glossy yellow petals derive their sheen from a unique multilayer cell structure that reflects light.

Kerria japonica is a deciduous shrub native to China and Japan, the sole species in its genus, and notable for its bright yellow rose-like flowers that bloom in early spring.

Celandine is a herbaceous plant native to Europe and Western Asia, historically notable for its toxic yellow-orange sap that was used in traditional medicine to treat warts.

Arnica is a genus of perennial medicinal herbs in the sunflower family, widely known for producing natural anti-inflammatory compounds historically used to treat bruises in Europe.

A tall North American prairie wildflower (Silphium laciniatum) named for its basal leaves' tendency to align north-south, a trait used by early travelers as a natural compass.

Tansy is a perennial herbaceous plant native to Europe and Asia, historically notable for its strong-scented leaves that were used as an insect repellent and in traditional embalming.

Taraxacum officinale is a common weed native to Eurasia, notable for its edible leaves and widespread use in traditional medicine.