Community and Resources for Home Gardens
RETAIL NURSERY VARIETY LIST
Hollandutch Nursery
11677 North Davis Road
Lodi, California 95242
209.465.4542
Plant varieties ordered from Dave Wilson Nursery for 2021:
Fuji Apple
Introduction from Japan that quickly became California's favorite apple. Sweet, very crisp and flavorful, excellent keeper. Dull reddish orange skin, sometimes russeted. Ripe mid-September. Excellent pollenizer for other apple varieties. Low chilling requirement - less than 500 hours. Self-fruitful. USDA Zones 6-9.
Gala Apple
Wonderful dessert apple from New Zealand. Crisp, nice blend of sweetness and tartness, rich flavor. Skin reddish orange over yellow. Early harvest, 2 - 3 weeks before Red Delicious. Good pollenizer for other varieties. Adapted to cold- and warm-winter climates. Chilling requirement less than 500 hours. Self-fruitful. USDA Zones 4-10.
Granny Smith Apple
From New Zealand. Large, late, green, all-purpose. Crisp, tart, excellent keeper. Requires long summer. Thrives in hot climates. 400 hours. Prolonged bloom: good pollenizer for other apples. Self-fruitful. USDA Zones 6-9.
Honeycrisp Apple
Winter hardy tree from the University of Minnesota. Fruit is crisp and juicy with an aromatic flavor. Striped red over yellow color. Stores well. Ripens mid-August. Pollenized by Gala, Granny Smith, Empire, McIntosh and Red Delicious. USDA Zones 3-8.
Pink Lady® Apple
Hot climate apple from Western Australia. Very crisp, sweet tart, distinct flavor, good keeper. Skin reddish pink over green when ripe. White flesh resists browning. Harvest begins late October in Central CA, about three weeks after Fuji. Self-fruitful in many western U.S. climates; pollenizer recommended for best production. 300-400 hours. USDA Zones 6-9.
Red Fuji Apple
Redder skinned bud sport of Fuji. Sweet, very crisp and flavorful, excellent keeper. Ripe September-October in Central CA. Excellent pollenizer for other apple varieties. Self-fruitful. USDA Zones 5-9.
Blenheim (Royal) Apricot
All-purpose freestone. Sweet, aromatic, flavorful - the long-time No. 1 apricot in California. Early bloom. Late June harvest in Central CA. 400 hours or less. Self-fruitful. USDA Zones 7-8.
Harcot Apricot
From Canada. Frost hardy late bloom. Resists brown rot and perennial canker. Medium to large fruit ripens early to mid-June in Central CA. Sweet, juicy, rich flavor one of the best. 700 hours. Self-fruitful.
Moorpark Apricot
Long-time favorite of apricot fanciers for its exceptionally rich flavor and aroma. Reliable producer. Used fresh and for canning. 600 hours. Self-fruitful. USDA Zones 6-9.
Tilton Apricot
No.1 apricot for canning, excellent fresh or dried as well. Medium to large, firm, rich flavor - one of the best. Widely adapted. Early July in Central CA. 600 hours. Self-fruitful. USDA Zones 5-9.
Tomcot Apricot
A consistently productive apricot variety. Large, orange fruit with firm, sweet flesh. Slightly tart, old-time apricot flavor. Early harvest, 2 - 3 weeks before Wenatchee Moorpark. Originated at Prosser, WA, introduced in 1989. 500 hours or less. Partly self-fruitful, largest crops if cross-pollenized by another apricot. USDA Zones 4-8.
Cot-N-Candy White Aprium® Interspecific Apricot
Wonderful new fruit from Zaiger Hybrids. White flesh apricot-plum hybrid. Medium-sized with incredible flavor, very sweet and juicy. Ripens early- to mid-July. Self-fruitful. 400 hours or less. USDA Zones 7-10. (Pat. No. 17827) (Zaiger)
Flavor Delight Aprium® Interspecific Apricot
Apricot-plum hybrid. Resembles an apricot but with a distinctive flavor and texture all its own. High taste-test scores, one of the most flavorful early season fruits. Early June. Very low chilling requirement, less than 300 hours. Self-fruitful, but largest crops when pollenized by another apricot. (Zaiger)
Hosui Asian Pear
Consistently rated the best-tasting Asian pear at Dave Wilson Nursery fruit tastings. Large, juicy, sweet, flavorful, refreshing, crisp like an apple. Brownish-orange russeted skin. Harvest early to mid-August in Central CA. 300-400 hours. Pollenized by Shinko, Chojuro, Bartlett, or 20th Century.
Bing Cherry
Large, firm, juicy, sweet, nearly black when ripe. Superb flavor, the No. 1 cherry. Midseason. Large vigorous tree. Pollenized by Black Tart, Van, Rainier and Lapins. Also Stella in colder climates. 700 hours. USDA Zones 5-9.
Black Tartarian Cherry
Medium-sized, nearly black, sprightly flavor, early season. Vigorous, productive tree. 700 hours. Pollenizer required - interfruitful with all popular sweet cherries. USDA Zones 5-7.
Craig's Crimson Cherry
Taste test winner. Natural semi-dwarf sweet cherry. Dark red to nearly black, medium to large size, wonderful spicy flavor, very firm texture. Mature tree size about 2/3 of standard (smaller when budded onto Colt or Mahaleb rootstock). Harvest begins early. Partly self-fruitful, but pollenizer recommended. 500-600 hours. USDA Zones 5-9. (Zaiger)
Lapins Cherry
Self-fruitful, dark red sweet cherry from Canada. Large, firm, good flavor. Similar to Van in color, Bing in shape. Sometimes sold as 'Self-fertile Bing.' Ripens 4 days after Bing. 400 hours or less. USDA Zones 5-9.
Minnie Royal Cherry
Medium-sized red cherry, firm with good flavor. Ripens 11-14 days ahead of Bing, tree is very productive with a low chill requirement. Pollenized by Royal Lee. 200-300 hours or less. (Pat. No. 12942) (Zaiger)
Multi-Bud Cherry, Rainier-Bing-Lapins-Van
Rainier, Bing, Lapins and Van budded onto Mazzard rootstock. Finished trees include 4n1's plus assorted 3n1's and 2n1's.
Rainier Cherry
Large, yellow with red blush. Sweet and flavorful. Very cold hardy. Midseason harvest. 700 hours. Pollenized by Van, Lambert, Lapins, Black Tartarian & Bing. USDA Zones 5-9.
Royal Lee Cherry
Medium-sized red cherry, very firm with excellent flavor. Ripens 11-14 days ahead of Bing, Very low chilling requirement, excellent pollenizer for Minnie Royal. Pollenized by Minnie Royal. 200 to 300 hours. (Pat. No.12417) (Zaiger)
Van Cherry
Very cold hardy, reliable, heavy bearing. Fine fruit similar to Bing, though usually smaller. 700 hours. Pollenizer required - interfruitful with all popular sweet cherries. USDA Zones 4-9.
Black Jack Fig
Large, purplish-brown figs with sweet, juicy, strawberry-red flesh. Harvest August to October in Central CA. Naturally small (semi-dwarf) tree. 100 hours. Self-fruitful. USDA Zones 7-10.
Black Mission Fig
The industry standard. Purplish-black skin, strawberry-colored flesh, rich flavor. Heavy bearing, long-lived, large tree. Coast or inland. Two crops per year. Fresh/dry/can. 100 hours. Self-fruitful. USDA Zones 7-9.
Kadota Fig
Large, light greenish-yellow 'white' skin, amber flesh. Long-lived, vigorous. Prune to any shape. Very sweet fruit needs hot weather to ripen. Fresh/dry/can. 100 hours. Self-fruitful. USDA Zones 7-9.
Multi-Bud Fruit Salad, GDust-Indep-JulElb-LSRosa-Blenheim
Gold Dust Peach, Independence Nectarine, July Elberta Peach, Late Santa Rosa Plum and Blenheim Apricot budded onto Lovell rootstock. Finished trees include 5n1's plus assorted 4n1's and 3n1's.
Lang Jujube
Pear-shaped fruits are reddish-brown, dry, wrinkled,sweet and chewy (like dates) when fully ripe in early Fall. Attractive, easy to grow tree: hardy, drought resistant, virtually pest and disease free. Requires long, hot summer. Very low chilling requirement. Pollenized by Li or other jujubes. USDA Zones 5-10.
Li Jujube
Round shaped fruits are larger than Lang. Reddish brown, dry and wrinkled, sweet and chewy (like dates) when fully ripe in early Fall. Attractive, easy to grow tree: hardy, drought resistant, virtually pest and disease free. Requires long, hot summer. Very low chilling requirement. Self-fruitful. USDA Zones 5-10.
Arctic Jay White Nectarine
Taste test winner. Very attractive, firm, freestone fruit is richly flavored, with a balance of acid and sugar. Ripens between Arctic Glo and Heavenly White white nectarines. 500 hours or less. Self-fruitful. (Pat. No. 9908) (Zaiger)
Double Delight Nectarine
Sensational fruit: consistently the best flavored yellow nectarine plus magnificent, double pink flowers. Dark red-skinned, freestone fruit is sweet, with unusually rich flavor. Very high scoring in taste tests. Heavy bearing tree. Harvest early to mid-July in Central CA. 300 hours. Self-fruitful. (Zaiger)
Fantasia Nectarine
Popular, large yellow freestone. Early harvest fruit is firm ripe and tangy, later harvest is sweet with rich flavor: high scoring in taste tests. Late July/early August in Central CA. 500 hours or less. Self-fruitful.
Flavortop Nectarine
Large, firm, yellow freestone of excellent quality. One of the highest scoring nectarines in DWN fruit tastings. One of the very best! Ripe mid-July in Central CA, between Independence and Fantasia. Large showy blossoms. 650 hours. Self-fruitful.
Goldmine White Nectarine
Long-time favorite in California and Western Oregon. Small to medium-sized white-fleshed freestone. Aromatic, juicy and sweet. Ripe in August. 400 hours. Self-fruitful.
Heavenly White - White Nectarine
One of the highest-scoring fruits in Dave Wilson Nursery taste tests. Very large, firm, white-fleshed freestone. Superb acid/sugar balance and rich, complex flavor, a connoisseur's delight. Dull red and cream colored skin. Mid-July in Central CA. 650 hours. Self-fruitful. (Zaiger)
Snow Queen White Nectarine
Taste test winner. Sweet, juicy, early season white freestone. Late June harvest in Central CA, 2-3 weeks ahead of Babcock peach. Long-time favorite in So. Calif. Low chilling requirement, 250-300 hours. Self-fruitful.
Arctic Supreme White Peach
Two-time taste test winner. Large, white flesh, nearly freestone when fully ripe. Red over cream colored skin. Sweet and tangy, fine delicate flavor, firm texture. Peak quality reached a short while after picking. Harvest late July/early August in Central CA. 700 hours. Self-fruitful. (Zaiger)
Gold Dust Peach
Best early season yellow peach: very high scores for flavor and overall appeal in Dave Wilson Nursery blind taste tests. Semi-freestone ripens mid to late June in Central CA, 2-3 weeks ahead of Redhaven. All purpose, superb for eating fresh. Not an early bloomer. 550 hours. Self-fruitful.
Halford Cling Peach
Large yellow canning cling, the leading commercial variety. Very good quality. Productive. Early September in Central CA. 800 hours. Self-fruitful.
Indian Free White Peach
The all-time highest rated peach at Dave Wilson Nursery fruit tastings. Large freestone, firm crimson and cream colored flesh. Tart until fully ripe, then highly aromatic with a rich, distinctive flavor. Highly resistant to peach leaf curl. Late season. 700 hours. Another nectarine or peach needed to pollenize.
July (Kim) Elberta Peach
Reliable heavy crops. Juicy, sweet, very flavorful yellow freestone fruit for canning, freezing, or fresh use. 400-500 hours. Self-fruitful.
Nectar White Peach
One of the finest white peaches. Medium to large fruit with dark pink blush over a beautiful cream to pale green background. White freestone flesh, tinged with red, is sweet with exceptional flavor and aroma. Harvest three weeks before Elberta. Originated in Bakersfield, CA, introduced in 1935. 800 hours. Self-fruitful.
O'Henry Peach
Popular fresh market yellow freestone and an excellent choice for home planting. Large, firm, full red skin, superb flavor. Ripens early to mid-August in Central CA. Good for freezing. Strong, vigorous, heavy bearing tree. 750 hours. Self-fruitful.
Orange Cling Peach
Large, yellow canning clingstone. Firm, juicy, distinct vinous flavor. Harvest late August in Central CA. 800 hours. Self-fruitful.
Redhaven Peach
Long one of the world's most widely planted peaches. High quality yellow freestone. Ripens early July in Central CA. Frost hardy, excellent producer. Fresh/freeze. 800 hours. Self-fruitful.
Snow Beauty White Peach
Taste test winner: one of the all-time highest-scoring varieties in blind fruit tastings at Dave Wilson Nursery. Low acid, high sugar, tantalizing flavor. Large, very firm, attractive red skin. Harvest early to mid-July in Central CA. Estimated chilling requirement 750-850 hours. Self-fruitful. (Pat. No. 10175) (Zaiger)
Strawberry Free White Peach
Long-time favorite white freestone peach for CA. Very sweet, aromatic, juicy, with superb, delicate flavor. Early to mid-July in Central CA. Highly recommended for home orchards. 400-500 hours. Self-fruitful
Sauzee Swirl White Peach
For white peach lovers! Sauzee Swirl is a new saucer ("donut") style peach from Zaiger Genetics. Beautiful white flesh with red marbling and a pronounced flavor that keeps you wanting more. Medium sized clingstone fruit harvests in mid to late May in central California, a full month before Stark Saturn. The ripe fruit is distinctively ornamental hanging in the tree, and beautiful when served cut open. Estimated chill requirement 400 hours. Self-fruitful. Patent Pending. (Zaiger)
Bartlett Pear
World's most popular pear. Early midseason, high quality, tolerates hot summers. 500-600 hours. Self-fruitful in most climates of Western U.S. Elsewhere, pollenized by Bosc, D'Anjou, Winter Nelis.
Multi-Bud Pear Asian, Hosui-Shinseiki-20thCent-Chojuro
Hosui, Shinseiki, 20th Century and Chojuro budded onto OHxF333 rootstock. Finished trees include 4n1's plus assorted 3n1's and 2n1's.
Warren Pear
Excellent quality dessert pear, tree is highly resistant to fire blight. Medium to large, long-necked fruit with pale green skin, sometimes blushed red. Smooth flesh (no grit cells) is juicy and buttery with superb flavor. Good keeper. Cold hardy to -20 deg F. From Mississippi. 600 hours. Self-fruitful
Fuyu (Jiro) Persimmon
Medium size, flat shape, still crunchy when ripe, non-astringent. Cool or hot climate. Hardy, attractive tree, practically pest free. Fall harvest. 200 hours. Self-fruitful.
Hachiya Persimmon
Large, deep orange-red, acorn-shaped. Hot summer required to mature the fruit. Sweet, flavorful, astringent until soft ripe. Mature fruit can be frozen and thawed to ripen. Productive, ornamental tree. 200 hours. Self-fruitful.
Burgundy Plum
Maroon colored skin and semi-freestone flesh. Sweet, with little or no tartness and a very pleasing, mild flavor. High taste test scores. Prolonged harvest, mid-July to mid-August in Central CA. Very productive tree with narrow, upright habit. 300 hours. Self-fruitful.
Emerald Beaut Plum
One of the highest-rated plums in blind fruit tastings at DWN. Light green skin, greenish-yellow to orange freestone flesh. Harvest begins late August in Central CA. Ripe fruit continues to sweeten, becoming exceptionally sweet, but remaining crisp and crunchy. Ripe fruit holds on tree longer than any other stone fruit: two months or more! 600-700 hours. Pollenizer required: Beauty, Burgundy, Late Santa Rosa, Nubiana, Flavor King Pluot. (Pat. No. 9162) (Zaiger)
Santa Rosa Plum
Most popular plum in California & Arizona. Juicy, tangy and flavorful. Reddish purple skin, amber flesh tinged red. Late June in Central CA. 300 hours. Self-fruitful.
Satsuma Plum
Long-time favorite plum in California. Mottled maroon over green skin, dark red meaty flesh. Sweet, mild, not tart. Excellent for jam. Harvest late July. 300 hours. Pollenized by Santa Rosa or Beauty.
Superior Plum
Hybrid plum: Japanese x American. Large, firm, delicious fruit. Bears earlier and heavier than most plum trees. Ripens in August-September. Self-fruitful. USDA Zones 4-8.
Dapple Dandy Pluot® Interspecific Plum
Taste test winner. Ranks with Flavor King Pluot® among the all-time top five best flavored fruits at Dave Wilson Nursery tastings. Creamy white and red fleshed freestone with wonderful plum-apricot flavor. Skin greenish-yellow with red spots, turning to a maroon and yellow dapple. August harvest in Central CA. 400-500 hours. Pollenized by Flavor Supreme Pluot®, Flavor King Pluot®, Santa Rosa, Catalina or Burgundy Plum. (Pat. No. 9254) (Zaiger)
Flavor Grenade Pluot® Interspecific Plum
Elongated green fruit with red blush. Crisp texture, explosive flavor. Taste test winner. Hangs on the tree for 4-6 weeks. Pollenized by Flavor King Pluot®, Dapple Dandy Pluot®, Emerald Drop Pluot® or Santa Rosa plum. 300-400 hours. (Pat. No. 12097) (Zaiger)
Flavor King Pluot® Interspecific Plum
Taste test winner. Unique plum-apricot hybrid with sensational bouquet and sweet, spicy flavor. Reddish-purple skin, crimson flesh. Harvest mid-August in Central CA. Naturally small tree. 400 hours or less. Pollenized by Flavor Supreme Pluot® or Dapple Dandy Pluot® and Santa Rosa or Late Santa Rosa plum. (Zaiger)
Flavor Supreme Pluot® Interspecific Plum
Taste test winner. Plum/apricot hybrid with sweet, richly flavored, firm red flesh. Greenish-maroon mottled skin. June harvest in Central CA, about two weeks before Santa Rosa. 700-800 hours. Pollenized by Santa Rosa and Late Santa Rosa plums, or Flavorosa, Flavor Queen and Geo Pride Pluot®. (Zaiger)
Eversweet Pomegranate
Very sweet, virtually seedless fruit. (Even immature fruits are sweet.) Red skin, clear (non-staining) juice. Harvest late summer through fall. Coast or inland. 8-10 ft. arching shrub, or train as tree or espalier. Large, showy, orange-red flowers. 150 hours. Self fruitful.
Wonderful Pomegranate
Large, purple-red fruit with delicious, tangy flavor. Best quality in hot inland climate. Gaudy red orange bloom, ornamental foliage. Long-lived, any soil. 150 hours. Self-fruitful.
Jelly Bean® Blueberry
Large, sweet, flavorful blueberries in mid-summer. Foliage has distinctive elongated, green leaves with highlights of red in cooler climates. Mounded, compact growth habit to 1-2 ft., well suited to patio container growing or decorative use in landscape. Chilling requirement observed to be much lower than advertised, productive to zone 10. USDA zones 4-10. USDA zones 4-10. U.S. Plant Patent #24662.
Misty Southern Highbush Blueberry
Southern Highbush. Early season. In the West Misty is quite vigorous, growing very well on the coast and in the inland heat. This especially flavorful fruit does well in areas with chilling as low as 150 hours and all areas with mild winters and hot summers.
O'Neal Southern Highbush Blueberry
Southern Highbush. Large fruit is especially sweet and flavorful. Early season. 5-6 ft. bush. 200 hours. Self-fruitful, but plant two varieties for largest crops.
Peach Sorbet® Blueberry
This compact-growing blueberry is a stunner: leaves of peach, pink, orange and emerald green. White bell-shaped flowers in spring, followed by flavorful, sweet blueberries in summer. Mounded shape, growing to 1 1/2 -2 ft. In most climates, the leaves are held throughout winter, turning to a rich purple color. Est. chill requirement 300 hrs or less. USDA zones 5-10. U.S. Plant Pat.#23325.
Pink Icing® Blueberry
Distinctive foliage colors and large, richly flavored berries. In spring, the foliage has many shades of pink, mixed with blue and deep greens. The leaves turn a showy iridescent turquoise blue in winter. Mounded, compact growth habit to 3-4 ft. Adapted to patio container growing or landscape use for year-round color. Est. chill requirement 500 hrs. USDA zones 5-10. U.S. Plant Pat.#23336.
Pink Lemonade Northern Highbush Blueberry
Pink Lemonade offers something unique in edible fruits. White translucent berries mature to a luscious bright pink and taste wonderfully sweet with a firm, clear texture. 'Pink Lemonade' will produce farther south than many traditional blueberry cultivars. Berry color and flavor will attract both gourmet cooks and those seeking a culinary novelty. However, it is the beauty of the plant that will earn respect of gardeners everywhere.
Sunshine Blue Southern Highbush Blueberry
Southern highbush. Great flavored firm berries. Ripens May 10 through June 15 at Gainesville, Florida. Semi-dwarf evergreen bush with great fall color. Showy hot pink flowers fade to white in spring. Self-fruitful. Estimated chilling required 150 hours, but very cold hardy as well.
Black Satin Blackberry
Vigorous, very productive plant. Large berries. Midseason producer, July in most areas. Requires some support due to heavy cropping and limber, semi-trailing plant structure. USDA zones 6-9.
Boysenberry Thornless
Rubus ursinus var. loganobaccus, a hybrid of blackberry, raspberry, dewberry and loganberry. Very large berry up to 2.5", dark maroon in color with an intense, tangy, sweet flavor. Excellent quality with few seeds and a pleasant aroma. Vine-like trailing growth habit. Harvest through summer. Self-fruitful, best in zones 5-10.
Crimson Seedless Grape
Newer late season seedless grape, ripens early October in Fresno, CA. Medium size, firm, very sweet, excellent quality. Cane prune. 100 hours. Self-fruitful.
Lady Finger Grape
Large, elongated, light green thick skin, seeded. Valued for distinctive appearance and excellent tart-sweet flavor. Late season (fall) harvest. 100 hours. Cane or spur prune.
Thompson Seedless Grape
Most popular grape in CA, AZ. Fresh and raisins. Pale green, very sweet. Thin the clusters for larger berries. Needs plenty of heat. 100 hours. Self-fruitful. Cane prune.
Krauter Vesuvius Flowering Plum, low head
Dark purple leaves, light pink blossoms, little or no fruit. Relatively small tree, 18 ft. high by 12 ft. wide. Favorite purple leaf plum for California. Foliage of newly planted trees sometimes greenish until vigorous growth begins. Low head form: 18" trunk.
Purple Pony Flowering Plum
Prunus cerasifera 'Purple Pony'
Showy purple foliage holds its color all season. Believed to be sterile. Height at full maturity 10-12 feet. Single pale pink flower. Hardy to USDA Zone 5.
Pink Lady Flowering Quince
Chaenomeles x superba 'Pink Lady'. Striking pink flowers. Compact shrub grows to 4-6'. USDA zones 5-8.
Super Red™ Flowering Quince
Spectacular, large, bright red flowers in late winter/early spring. Cut branches placed in water will bloom indoors. Upright growth to 8 by 6-8 ft. wide. Prune after bloom season. Sunset Zones 1-21.
Texas Scarlet Flowering Quince
Chaenomeles speciosa 'Texas Scarlet'
Orange-red flowers in spring, Round-shaped shrub. Height to 3 ft. Zone 5.
Charles Joly Lilac (French Hybrid)
Dark purplish-red, double flowers. Full flowering and true color reached in 2-3 years. Plants bloom best after cold winters. Full sun (light shade in hottest areas), prefers alkaline soil, average water. 10-15 ft. bush.
Katherine Havemeyer Lilac (French Hybrid)
Double pink flowers. Full flowering and true color reached in 2-3 years. Plants bloom best after cold winters. Full sun (light shade in hottest areas), prefers alkaline soil, average water. 10-15 ft. bush.
Ludwig Spaeth Lilac (French Hybrid)
Reddish purple to dark purple single flowers. Full flowering and true color in 2-3 years. Best bloom after cold winters. Full sun (light shade in hottest areas), alkaline soil, average water. 10-15 ft. bush.
October Glory® Maple
Acer rubrum 'PNI 0268'
Nearly round canopy, glossy green foliage. Better suited to mild winter/hot summer climates than other red maples. Showy red fall color. Ample soil moisture required. Reaches 40 by 35 ft. Sunset Zones 1-9, 14-17.
Fruitless Mulberry
Morus alba 'Fruitless'
Fast-growing, to 40 by 50 ft., dense shade. Tolerates summer heat, alkaline soil. Drought tolerant, but best with ample water and feeding. Not necessary to prune back to trunk each winter. All zones.
Weeping Willow
Salix babylonica
Fast-growing, cold hardy, short dormant period. Long narrow leaves, pronounced weeping growth habit. Needs plenty of water. Stake high to develop usable area underneath. 30 by 30 ft. or larger.