Native to Cyprus, Fritillaria acmopetala (Pointed-Petal Fritillary) is a bulbous perennial with up to 1-2 nodding, pale green, broadly bell-shaped flowers per stem, streaked with rich maroon and reflex at the tip. Blooming in mid to late spring, this hardy bulbous plant grows up to 8-12 in. tall (20-30 cm). The eye-catching flowers are complimented by narrowly, lance-shaped, scattered, green leaves. A tolerant species suitable for a sunny border or rock garden. An unexpected green beauty for the container where the subtle charm of the dangling flowers can be appreciated up close. Hardiness Zones: 4-8

Native to Western North America, Fritillaria affinis (Chocolate Lily) is a charming bulbous perennial with slender, erect stems bearing 1-3 whorls of lance-shaped leaves, 2-6 in. long (5-15 cm). In spring to early summer, depending on the environment, nodding, bowl-shaped, brownish-purple flowers spotted with green and yellow can be admired. They are borne singly or in clusters of 2-5 in the upper axils and stem tips. The blossoms give way to broadly winged capsules. Chocolate Lily is desirable for a lightly shaded slope, and it responds well when suitable conditions are provided. Hardiness: 5-9.

Native to the western United States, Fritillaria atropurpurea (Spotted Fritillary) is a charming bulbous perennial with slender, erect stems bearing linear, pointed leaves, up to 5 in. long (12 cm). From late spring to mid-summer, nodding, bell-shaped, creamy-yellow flowers, 1/2-3/4 in. long (1-2 cm), artistically spotted with dark purple-brown can be admired. They are borne singly or in clusters of 2-4 in the upper axils and stem tips. The center of the flower has a central style surrounded by stamens with very large anthers of brilliant gold. Often found beneath trees in moldy leaf litter, this wildflower is easily grown in partially shaded sites where there is plenty of pine needle duff covering the ground. Hardiness Zones: 5-9

An exceptional species, Fritillaria camschatcensis (Chocolate Lily) is a showy bulbous perennial with sturdy stems clothed in lance-shaped, glossy deep-green leaves mostly arranged in whorls down the stem. In spring to midsummer, up to 8 large, nodding, deep blackish-purple flowers, sometimes streaked or spotted with yellow, are borne at the stem tips. The flowers are pollinated by flies, which are attracted by the somewhat offensive odor of the plant. Growing up to 6-24 in. tall (15-60 cm), this Fritillaria species ranges from Asia (Japan) to Alaska, Yukon Territory, British Columbia, and south to portions of western Washington and Oregon. Easy to grow, vigorous and hardy, Chocolate Lily is very showy and makes a spectacular sight in gardens. It is perfect for a slightly shaded, damp to seasonally wet, humus-rich soil. Once established, it tends to spread in the garden but is not invasive. Hardiness Zones: 4-8

Native to southern Turkey, Fritillaria elwesii (Lebanese Fritillary) is a bulbous perennial with nodding, pale green, broadly bell-shaped flowers, streaked with rich maroon, that sweep out to flaring edges. Blooming in late winter to mid-spring, the eye-catching flowers display occasional hints of gold in the throat. Borne on thin stems, they are complimented by narrowly, lance-shaped, green leaves. A vigorous grower, this graceful Fritillaria species grows up to 6-12 in. tall (15-30 cm) and is suitable for sunny borders or rock gardens. Visually ideal for spring containers too where the subtle charm of the dangling flowers can be appreciated up close.Hardiness Zones: 3-8

Adding a burst of color to your spring, Fritillaria meleagris (Checkered Lily) features 1 or 2 nodding flowers per stem, generally presenting an interesting checkerboard pattern of dark purples and whites - although all-white varieties are also available. Blooming in mid to late spring, this hardy bulbous plant grows up to 14-16 in. tall (35-40 cm). Great for borders, rock gardens, under trees and shrubs and perennial beds. Perfect for naturalizing in a moist woodland edge. Hardiness Zones: 4-8

Native to Northeastern Turkey, Fritillaria michailovskyi (Michael’s Flower) is a bulbous perennial that grows up to 8-10 in. tall (20-25 cm) in a beautiful display of nodding, broadly bell-shaped, deep purplish-brown flowers adorned with bright yellow tips. Borne atop slender stems in mid to late spring, the delicate flowers, 1 to 4 per bulb, are complimented by lance-shaped, narrow, gray-green leaves. Spectacular in groupings in borders, containers, rock gardens or naturalized areas. Hardiness Zones: 5-8.

Award-winning Fritillaria pallidiflora (Siberian Fritillary) is a bulbous perennial boasting up to 5-6 nodding, pale buttery-yellow, bell-shaped flowers, 2.5 in. long (4 cm), usually faintly checkered brownish-red within. Blooming in mid to late spring, the delicate flowers are complimented by broadly lance-shaped, bluish leaves scattered up and down the slender stems. This lovely Central Asian plant has proven to be quite a reliable garden plant. Growing up to 6-28 in. tall (15-70 cm), it is at home in naturalistic plantings in the woodland garden and can be grown in a raised bed amongst the roots of deciduous shrubs with some protection from excessive wind and rain. Hardiness Zones: 4-9

Award-winning Fritillaria pontica is a bulbous perennial with small clusters of pale lime-green, broadly bell-shaped flowers, often suffused brown. Blooming in mid to late spring, the charming flowers are complimented by lance-shaped, gray-green leaves. This Fritillaria species, which ranges from Bulgaria to the mountains of Turkey, grows up to 6-18 in. tall (15-45 cm). It is suitable for the rock garden or the very front of the border where it will have a chance to show off. Easy to grow, it tolerates a bit of shade. Hardiness Zones: 7-8

Native to Central Asia, Fritillaria raddeana is a ravishing bulbous perennial boasting clusters of up to 20 widely conical, pendant, pale greenish-yellow flowers, topped by a crown of small leaves. They rise high at the end of an upright stem bearing lance-shaped leaves in whorls on the lower portion of the flowering stem. Blooming in mid-spring, this tall species is similar in habit to Fritillaria imperialis but more subtle and delicate-looking. Robust, easy, and reliable, it will come up year after year and bring its regal elegance to the garden. Hardiness Zones: 6-9

Native to the alpine areas of central Asia, Fritillaria sewerzowii is a charming bulbous perennial boasting a spike of up to 10 nodding, greenish-yellow to vivid purple flowers, up to 1.5 in. (3.5 cm) long, with widely flared mouths in mid to late spring. The plant throws up stems of whorled, fleshy and broadly lance-shaped, glaucous leaves, and are studded with the intensely desirable flowers. Robust and floriferous, this Fritillaria species grows up to 6-10 in. tall (15-25 cm) and lights up the spring garden. Hardiness Zones: 6-8

Naturalized in Japan and parts of China, Fritillaria thunbergii (Thunberg Fritillary) is a graceful bulbous perennial forming a clump of tall slender stems, up to 24 in. (60 cm), with whorls of narrow leaves. The upper leaves form tendrils that will twine around any suitable support. In mid to late spring, lax racemes of nodding, bell-shaped, creamy-yellow flowers, 1 in. long (2.5 cm), adorned with purple or purplish brown spots or squares are borne in the upper axils and stem tips. Widely cultivated, this Fritillaria species has been grown commercially as a medicine in China for 700 years. The bulbs are used to treat coughs and other respiratory problems. Thunberg Fritillary is easily grown in partially shaded sites, such as under deciduous shrubs or small trees where it will colonize readily. Hardiness Zones: 6-8

Native to the western Himalayas and Asia Minor, Fritillaria uva-vulpis (Fox's Grape Fritillary) is a bulbous perennial with dusty purple to dark mahogany, bell-shaped flowers, adorned with golden tips and interiors. Blooming in mid to late spring, this hardy bulbous plant grows up to 8-12 in. tall (20-30 cm). The charming flowers are complimented by lance-shaped, grass-like bluish-green leaves. Fox's Grape Fritillary naturalizes well and will come back year after year with increasing vigor. Great for borders, rock gardens and woodland gardens. Lovely in containers where the subtle grace of the flowers and their elegant linear leaves can be appreciated up close. Hardiness Zones: 4-8

Native to the mountains of central Asia, Fritillaria verticillata is a charming bulbous perennial boasting a loose spike of up to 15 large, nodding, bell-shaped, white flowers, up to 1.5 in. (4 cm) long, checkered green or brown. Blooming in mid to late spring, their flowering stem is clothed in verticillate leaves which twist and curl to attach the plant to nearby vegetation. Tall and elegant, up to 3ft. high (90 cm), this Fritillaria species is most attractive with its bells and linear foliage and makes a fine addition to the rock garden. Hardiness Zones: 6-8

Native to such locations as Turkey, Iran and Afghanistan, Fritillaria imperialis grows up to 40-44 inches tall (100-110 cm) in a beautiful display of orange, yellow or red pendant, bell-shaped flowers topped by a crown of small leaves; this striking ensemble rises high at the end of an upright stem bearing lance-shaped, glossy leaves. Blooming occurs in mid to late spring and lasts for 2-3 weeks.

Native to Turkey, Iran or Jordan, Fritillaria persica (Persian Lily) produces striking tall flower stalks bearing over 30 pendant bells, which range from plum purple to ivory in color.