Rock Garden Plant Herbaceous Plant For Sale In Rhode Island

* An evergreen groundcover with woolly light gray foliage, white flowers in June; easy, can be invasive; Wyman notes that one plant will quickly cover a square yard. * It is a low, spreading perrenial native to alpine regions of Europe.

* Something like a 6" wide daisy, with this difference: it is stemless, growing prostrate on the ground; blooms in May or June; coarse, deeply lobed leaves; likes a scree soil; a rock garden plant or curiosity native to the Mediterranean.

* Sky blue to deep blue flowers in April, native to Greece, forms tubers, self sows to form mass plantings. * This is a great little flower that really livens up the spring garden.

* A very ornamental plant, its flowers are very attractive to butterflies and moths. The flowers have a strong clove-like scent. * Dianthus barbatus ( Sweet William ) is a species of Dianthus native to the mountains of southern Europe from the Pyrenees...

* Sky blue to deep blue flowers in April, native to Greece, forms tubers, self sows to form mass plantings. * This is a great little flower that really livens up the spring garden.

* This is an annual herb growing erect to approach half a meter in maximum height, its stem with linear leaves 2 to 4 centimeters long. It is a readily available ornamental plant for the flower garden.

* Prefers a cool habitat and a well-drained humus rich soil. * Easily grown in a stony leafy soil in sun or shade. * The plant is dormant during the summer and grows during the cooler half of the year.

* Easily grown in average, medium, well-drained soils in full sun. , Morea chinensis , Pardanthus chinensis ( L. * Flowers give way to pear-shaped seed pods which split open when ripe (late summer), with each pod revealing a blackberry-like seed cluster,...

The flowers are bright yellow 3.5-5 cm across, starting out bowl-shaped, then flattening out with age. The pinnate leaves usually have five soft green leaflets, although three and seven occur as well, each with a shape ranging from lanceolate-oblong to...

* 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.

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

It grows wild in cracks in old walls where drainage is excellent. Leaves are finely divided and yellow-green to gray-green, often remaining over winter. It does best in light shade with good moisture, but will tolerate both full sun and deep shade.

It is native to East Asia (such as China , Korea , Japan , and East Siberia ) and bears big blue flowers, although varieties with white and pink flowers are in cultivation. Depending upon the region, it is also referred to as the Japanese bellflower ,...

The foliage makes a nice garden cover when not in bloom and the attractive seedpods add interest after flowering. Blooms in the spring to early summer, but is said not to bloom well in very hot climates.

* Succeeds in ordinary garden soil, preferring a moist but not wet soil and a sunny position. Flabellata pumila. * The name of this species is based on the cultivated form, the true wild form is A.

* This is an annual herb growing erect to approach half a meter in maximum height, its stem with linear leaves 2 to 4 centimeters long. It is a readily available ornamental plant for the flower garden.

* Succeeds in ordinary garden soil, preferring a moist but not wet soil and a sunny position. Flabellata pumila. * The name of this species is based on the cultivated form, the true wild form is A.

* An attractive garden flower, blooms in May or June, 1 1/2" flowers, several per stem. * Plants can be grown on walls. Succeeds in dry soils and in poor soils. * Prefers a neutral to slightly alkaline soil in a sunny well-drained position.

* Native to forest margins, grassy slopes; 400--2700 m. (Gansu, Guizhou, Hebei, Hubei, Heilongjiang, Jilin, Liaoning, Nei Mong) all in China.

NASIR Naturhistorisches Museum, Botanische Abteilung, Wien, Austria. As found in The Flora of Pakistan website: Cimicifuga foetida L., Syst. 1972, Qureshi & Chaudhri, l.c. (Fig. Schipchinskii Cimicifuga frigida Wall.

* Iris magnifica is a bulbous flowering plant in the genus Iris, native to the mountains of Central Asia. It is cultivated as an ornamental plant in temperate regions – growing to 60 centimetres (24 in) (less in poor soils), and producing pale lilac...

* Sow the seed in mid spring or late summer to early autumn in a sunny border outdoors and only just cover the seed. The seed usually germinates in 2 - 3 weeks. * The California poppy ( Eschscholzia californica ) is native to grassy and open areas from...

* A very ornamental plant. * Grown for its beautiful red flowers in mid summer. It grows to about a meter tall (when in flower) and has bright red flowers. * Lobelia cardinalis ( Cardinal Flower ) is a species of Lobelia native to the Americas , from...

* This is the white flowering form. It thrives in full sun in ordinary garden soil. It is also used in treating kidney diseases. Native to moist prairies and sedge meadows. Excellent for attracting birds and butterflies.

The leaves have blades that are lanceolate to broadly ovate or elliptic in shape with out lobes. The leaf bases are attenuate to cordate in shape and the margins of the leaves are usually entire or serrate, or sometimes lacerate.

* In antiquity the most famous place for the black hellebore was the Phokian city of Antikyra in Greece. * This species produces flowering plants in 2 - 3 years from seed. Take care since the plant resents disturbance.

* Greater celandine has an erect habit, and may reach 30 to 120 cm high. The leaves are lobed and crenate , 30 cm long. * The plant self-sows freely and should not need much encouragement.