Rock Garden Plant Herbaceous Plant For Sale In San Jose

It is native to Europe but has been introduced elsewhere, such as the western and eastern parts of the United States. It is hardy to zone 6. It is in flower in June, and the seeds ripen in July.

* Hylomecon vernalis , also known as the forest poppy , is a poppy of the Far East , ranging from Manchuria to Japan . * This poppy is a perennial that spreads via rhizomes, typically no taller than 30 cm.

* This double flowered variety is more compact than some and flowers thoughout the growing season. An excellent and very colorful rock garden plant. * Succeeds in a sunny position in most good soils tolerating a pH range from 6 to 8 but disliking acid...

* It is also an ornamental plant in gardens, with numerous cultivars selected for different flower colors. * Aquilegia caerulea is the state flower of Colorado. * Aquilegia caerulea is a species of Aquilegia flower native to the Rocky Mountains from Montana...

They impart a sausage-like flavour to savoury dishes. The leaves are oblong, ranging in size up to 2.5 in (6.4 cm) long by 1 in (2.5 cm) wide. * The Old World type grows to approximately 2 ft (0.61 m) tall and wide, with lavender flowers most common,...

* Lychnis chalcedonica ( Burning Love , Dusky Salmon , Flower of Bristol , Jerusalem Cross , Maltese Cross , Nonesuch ; syn. Silene chalcedonica ) is a flowering plant in the family Caryophyllaceae , native from central and eastern European Russia east...

* Grown as a garden flower due to its unique flower shape. Care should be taken however, because all parts of the plant are poisonous.

* In China, they are often used to make dumplings with a combination of egg, shrimp and pork. * The leaves are available from early spring until late in the autumn. * In warmer areas, garlic chives may remain green all year round.

* Easily grown in a stony leafy soil in sun or shade. * A tuberous herb with vine like leaves. The plant blooms in summer to late autumn in reds, pinks, and whites; leaves, appearing after flowers, are often marked with silvery patches.

* Gentiana acaulis ( Stemless gentian ) is a small gentian native to central and southern Europe from Spain east to the Balkans , growing especially in mountainous regions, such as the Alps , Cevennes and the Pyrenees , at heights of 800 to 3,000 m.

* The root is analgesic, antibacterial, antiperiodic, antiviral, depurative, diaphoretic, diuretic, febrifuge, sedative, tonic. China, Korea, Mongolia. With long flattened ± patent scales.

* Lavatera thuringiaca is a species of Lavatera native to eastern Europe and southwestern Asia , from southern Germany south to Italy , and east to southern Russia , Kazakhstan , and Turkey .

) is a cool-season annual plant often grown as a bedding plant in gardens . Ageratum mexicanum Hort. * Ageratum houstonianum ( Flossflower , Bluemink , Garden Ageratum , Blueweed , Pussy Foot ) syn.

* Adenophora (Lilyleaf Ladybell) is a genus of flowering plant within the family Campanulaceae. * Use for border garden. * Many Adenophora species have been used in traditional Chinese medicine.

* Bergenia crassifolia is an evergreen Perennial growing to 0.3 m (1ft) by 0.8 m (2ft 7in). * It is hardy to zone 3 and is not frost tender. * A very ornamental plant, it is hardy to about -20°c.

* Primula denticulata , commonly known as Drumstick primrose or the Himalayan Primrose is a species of primrose that is native to moist alpine regions and Afghanistan to China . However it is commonly cultivated in gardens away from its native range.

The leaf texture and dainty flowers are appealing. Use in larger gardens with partial shade. * An interesting garden plant.

* The Sweet Pea has long been a favorite of gardeners because of the wonderful fragrance of the large clusters of colorful blue,pink,purple,red or white flowers. * This easily cultivated, Annual plant grows and blooms best in cooler climates, but if kept...

* It is found over much of Europe except northern Europe , Ireland , Great Britain , Holland and Poland. Flowers yellow, 1.5-2 cm in diameter, solitary in leaf axils and without forming inflorescence.

It is most commonly taken as a decoction to counter infection within the gastro-intestinal tract. * Bai Tou Weng is thought to clear toxicity and to lower fever. * Anemone chinensis is a basionym of the currently known Pulsatilla chinensis and is one...

They are often used in the treatment of certain heart complaints. * An easily grown plant, succeeding in ordinary garden soil, especially if it is rich in organic matter. * The leaves are cardiac, stimulant and tonic.

* Gentiana acaulis ( Stemless gentian ) is a small gentian native to central and southern Europe from Spain east to the Balkans , growing especially in mountainous regions, such as the Alps , Cevennes and the Pyrenees , at heights of 800 to 3,000 m.

* Paeonia wittmanniana is up to 1.5 m tall. Paeonia wittmanniana filaments are red and up to 1 cm long and its anthers are yellow to orange. Its stamens are around 22 mm long. Yellow to white flowers, 10–13 cm across, bloom from April to June.

* It is very cold hardy, coming from Siberia, and will also tolerate drought and saline conditions. They keep their blue color well after drying. * This is an excellent plant to use for cut flowers and dried flowers.

Take care since the plant resents disturbance. * In antiquity the most famous place for the black hellebore was the Phokian city of Antikyra in Greece. * Helleborus niger is an evergreen plant with dark, leathery, pedate leaves carried on stems to 9–12...

The seed usually germinates in 2 - 3 weeks. * Sow the seed in mid spring or late summer to early autumn in a sunny border outdoors and only just cover the seed. Autumn sown plants may require protection from frosts in cold winters.

* It is also an ornamental plant in gardens, with numerous cultivars selected for different flower colors. * Aquilegia caerulea is the state flower of Colorado. * Aquilegia caerulea is a species of Aquilegia flower native to the Rocky Mountains from Montana...