Menu
  • External link opens in new tab or window
  • External link opens in new tab or window


Summer Squash

Approx. 120-400 sd/oz. Packet contains 25 sd; 1/2 oz sows 100' of row. Direct-sow 2-6 lbs/acre. Sow sd 1-2" deep, 24-48" apart in rows 36-60" apart. Germs in about 7 days. Days to maturity are from sowing.


Crooknecks


4058 Delta F1

Delta


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
1.704.0016.1520.7519.5518.3017.35

  • 42 days.
  • Classy crookneck, butter yellow skin, deep green stem, well proportioned base with thick graceful neck.
  • High quality, very uniform.
  • Trials report good potential for high yields due to disease package and dense bush habit. Resistant Powdery Mildew.
  • Fresh Mkt.


4079 & 4079U Gentry F1

Gentry


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
1.955.1520.3028.2526.6525.1523.80

  • 43 days. 6 x 1.5".
  • Well known high quality semi-crookneck, butter yellow with medium bulb and small blossom scar.
  • Comparison trial data report top yields in several trials especially across hot Southeastern states.
  • Open vigorous bush with fewer spines which can help limit damage at harvest.
  • Growers are asking for this variety.
  • Fresh Mkt, Shipping.


4081 & 4081U Gold Star F1

Gold Star


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
2.357.2029.7544.9042.4539.9037.85

  • 42 days.
  • High quality semi-crook.
  • Excellent yield potential due to strong disease package & vigorous, durable plant.
  • Able to set good quality crooknecks far into the growing season, even through periods of high temperature.
  • Strong necks resist breakage at harvest.
  • Continues producing smooth fruit with graceful curved shape and soft butter-yellow color over long season.
  • Open, vigorous plant with reduced spines lessens fruit damage at harvest.
  • Fruit is at peak quality at 5.5"-6" stage when diameter is about 1.75".
  • Medium Resistance Cucumber Mosaic Virus, Powdery Mildew. Fresh


Straightnecks


4070 Enterprise F1

Enterprise


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
2.205.8022.9031.8530.0028.3026.85

  • 41 days.
  • Attractive bright yellow straightneck with long tapered fruits.
  • Heavy continuous production over a long season.
  • Vigorous bush with high quality fruits.
  • Tolerant Powdery Mildew.
  • Fresh Mkt, Processing.


4077 Fortune F1

Fortune


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
1.554.8519.7529.6027.9526.3524.95

  • 39 days.
  • Early productive straight neck type with precocious yellow gene which masks or delays virus symptoms.
  • Attractive, smooth, uniform, bright yellow cylindrical fruit, 6" x 1.25", with sturdy neck which resists breakage.
  • Good ability for continuous setting and high yield have been demonstrated in trials.
  • Strong candidate for early crop of baby squash.


4093 Goldprize F1

Goldprize


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
2.858.8036.1549.5546.8044.0541.80

  • 42 days.
  • High quality straightneck.
  • Excellent yield potential due to strong disease package & vigorous, durable plant.
  • Able to set quality fruit, which are smaller, smooth and glossy, with more refined medium yellow color, far into the growing season, even through periods of high temperature.
  • Maintains classy bottle shape over long season.
  • Open, vigorous plant with reduced spines lessens fruit damage at harvest.
  • Fruit is at peak quality at 6"-7" stage when diameter is about 1.75".
  • Medium Resistance Watermelon Mosaic Virus, Zucchini Yellow Mosaic Virus.
  • Fresh Local Mkt, Regional Shipping, Garden Plant Sales.


4098 & 4098U Lioness F1

Lioness


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
6.7517.8070.65102.9095.6088.3582.30

  • 50 days.
  • Main season.
  • Yellow straightneck, 7" x 2" with medium bulb.
  • High quality fruit.
  • Extremely high yield potential due to very strong disease package.
  • Mid-size bush with good vigor and potential for long harvest window.
  • Tolerant Papaya Ring Spot Virus, Watermelon Mosaic Virus, Zucchini Yellow Mosaic Virus.
  • Fresh Mkt, Shipping.
4173 & 4173U Superpik F

Superpik


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
2.806.9027.4540.0037.2034.3532.00

  • 50 days.
  • Precocious yellow gene masks green streaking caused by certain viruses, delaying its  appearance until later in the season than otherwise.
  • (Masking for CMV & WMV2 have been noted in trial.)
  • Attractive, marketable bright yellow straight-neck fruits are smooth, slender, average 6-7" with slight bulb and yellow stem end.
  • Open habit, midsize vigorous bush.
  • High potential for prolific early yield.
  • Fresh Mkt, Shipping.
  • Resistant Cucumber Mosaic Virus, Watermelon Mosaic Virus 2.


Golden Zucchinis


4080 Gold Rush F1

Gold Rush


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
4.1510.6042.2054.4051.2548.1545.50

  • 45 days.
  • Compact, very vigorous plants produce brilliant golden-yellow, smooth zucchini squash.
  • Gourmet quality with sweet, white flesh is best picked at 8-10".

4087 & 4087U Golden Delight F1

Golden Delight


25sd100sd500sd1000s5M
(per M)
2.808.7035.2550.8542.90

  • 47 days.
  • Intense golden yellow zucchini, dark green stem.
  • Uniform cylindrical 7" x 1.75" fruit.
  • Trials showed little or no greening under virus pressure due to disease traits, with potential for high yield and high % grade A.
  • Vigorous upright open bush habit, semi-spineless, for easy harvest with minimal damage.
  • Medium Resistant Zucchini Yellow Mosaic Virus, Watermelon Mosaic Virus.
  • Fresh Mkt, Shipping.

4090 Golden Girl F1

Golden Girl


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
1.705.3022.0029.7027.6025.5023.75

  • 50-55 days.
  • True golden yellow zucchini.
  • Long cylindrical smooth fruit with consistently high quality.
  • Strong open bush allows easy picking with little scar damage.
  • Good disease rating provides high yield potential.
  • Tolerant Powdery Mildew 2.

4091 & 4091U Golden Glory F1

Golden Glory


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
3.609.4537.4556.5053.3550.2547.65

  • 50 days.
  • Intense golden yellow zucchini, dark green stem. Smooth, uniform cylindrical fruit are at top quality when 7-8" x 1.75".
  • Trials showed little or no greening under virus pressure due to disease traits.
  • Enhanced disease package improves potential for high yield, long harvest period and high % grade A.
  • Vigorous upright open bush habit, semi-spineless, for easy harvest with minimal damage.
  • Medium Resistance Powdery Mildew, Watermelon Mosaic Virus, Zucchini Yellow Mosaic Virus.
  • Fresh Local Mkt, Regional Shipping, Garden Plant Sales.

4145 & 4145U Sebring F1

Sebring


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
2.656.9027.5035.1533.1531.1529.40

  • 40 days.
  • Semi-spineless, straight, golden 8" fruit.
  • Strong highly productive plant and uniform crop.
  • Bush habit with open plant structure makes it easier to see the fruit for a more complete harvest.
  • Commercial shipping, Fresh Mkt.
  • Tolerant Powdery Mildew.


Green Zucchinis


4035 & 4035U Ambassador F1

Ambassador


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
4.6512.1548.1559.8556.4052.9550.00

  • 51 days.
  • Especially good for the South.
  • Uniform, cylindrical fruits are medium dark green.
  • Open plant habit; extremely productive.
  • Fresh Mkt.

4050 & 4050U CashFlow F1

CashFlow


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
4.1510.7042.4058.5555.3052.0549.35

  • 44-47 days.
  • Early, medium green, 71/2-81/2" long.
  • Diameter 13/4".
  • Slightly tapered.
  • Vigorous growth, open habit, large plants.
  • Due to high yields this variety is a favorite Eastern green zucchini.
  • In some university trials, yields have been 14-25% higher than comparable varieties.
  • Replaces Revenue.
  • Tolerant Zucchini Yellow Mosaic Virus
  • Fresh Mkt, Shipping.


4068 & 4068U Emperor's Jade F1

Emperor's Jade


1/8oz1oz1/4lb1/2lb1lb5lb
(per lb)
1.557.8026.1544.3078.5072.00

  • 45 days.
  • Glossy deep green fruit are cylindrical, 7-8" x 2".
  • Flesh tender, firm, creamy white with fine clean flavor.
  • Early quality variety with good yield potential, worth testing for your farm because of Powdery Mildew tolerance trait.
  • Tolerant Powdery Mildew.

4105 Obsidian F1

Obsidian


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
1.554.8519.8026.4024.5522.6521.15

  • 45 days.
  • Elongated solid deep green fruit.
  • Open bush habit for easy pick and good air movement.
  • Extensive disease tolerance package encourages high yield.
  • Tolerant Powdery Mildew 2, Squash Leaf Curl, Zucchini Yellow Mosaic Virus.

4118U Parthenon F1

Parthenon


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
5.6017.2071.00101.1594.0086.9580.90

  • 55 days.
  • Parthenocarpic Zucchini, a brand new category of “seedless” vegetable, able to set fruit without pollination.
  • Glossy deep green, nicely speckled skin.
  • Light green, nearly white interior with small core containing ovules which, when grown in isolation from squash pollen, remain small and soft, never developing into seed.
  • Does not require insects for pollination, opening the possibility of good yields even in weather that suppresses insect activity, and saving the trouble & expense of renting bees.
  • Worth testing as a new way to grow this crop.
  • Fresh Mkt, Shipping, Restaurant.
  • Open Field or Greenhouse Production.

4119 Paycheck F1

Paycheck


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
4.2511.7546.6074.7070.5566.4062.90

  • 42 days.
  • 7" x 2" fruit.
  • Widely adapted and highly recommended for Eastern and Midwest regions.
  • Glossy mid-green fruit are smooth, straight, cylindrical, finely speckled.
  • Upright open habit with reduced spines makes for easy, low-damage harvest.
  • Dark green slightly mottled leaves.
  • 4-way disease resistance provides potential for very high yields of top quality fruit.
  • Noted for ability to retain shape and size of fruit through cool or chilly weather.
  • Earlier than Payroll and stronger disease package.
  • Med Resistant Powdery Mildew, Cucumber Mosaic Virus, Watermelon Mosaic Virus, Zucchini Yellow Mosaic Virus.
  • Local Mkt, Regional Shipping, Gdn Plant Sales.

4120 & 4120U Payroll F1

Payroll


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
3.8511.8048.4571.5567.6063.6060.35

  • 47 days.
  • Early.
  • High yield potential due to stronger disease package.
  • Cylindrical medium green fruit with refined flecks.
  • Reaches peak quality harvested at 7" x 1.75".
  • Large, vigorous plants, open habit and reduced spines result in easier harvest and less fruit damage.
  • High yields observed in Eastern green zucchini trials.
  • Medium Resistance Powdery Mildew, Watermelon Mosaic Virus, Zucchini Yellow Mosaic Virus.
  • Fresh Local Mkt, Regional Shipping, Garden Plant Sales.

4156 Senator F1

Senator


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
4.0012.4043.7051.6048.6045.6043.15

  • 41 days.
  • 7-8".
  • Well known and much requested by growers.
  • Cylindrical and slightly tapered with classic medium green flecked exterior.
  • Vigorous bush with open habit for easy harvest and high yield potential.
  • Fresh Mkt, Shipping.

4160 & 4160U Spineless Beauty F1

Spineless Beauty


25sd100sd500sd1000s5M
(per M)
2.608.0032.6545.0037.95

  • 43 days.
  • Few or no spines on leaves and stems allow easier harvest.
  • Ambassador type produces medium green, waxy, cylindrical, uniform fruits averaging 71/2-81/2" long.
  • The medium-size, open plants set well.
  • Fresh Mkt.

4161 & 4161U Spineless Perfection F1


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
3.6011.1545.8068.2564.4560.7057.55

  • 42 days.
  • Early.
  • Better yield potential due to stronger disease package.
  • Rich medium green high-gloss cylindrical fruit with refined flecking reach peak quality at 7-8" x 1.5-2".
  • Spineless petioles and large, open plant habit promote easy harvest with less fruit abrasion.
  • Med Resistance Powdery Mildew, Watermelon Mosaic Virus, Zucchini Yellow Mosaic Virus.
  • Fresh Local Mkt, Regional Shipping, Garden Plant Sales.

4177 Tigress F1

Tigress


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
4.8014.9562.0076.5071.1065.7061.20

  • 49 days.
  • Main Season.
  • 8" fruit, slightly tapered, with classic midgreen speckled exterior.
  • Open habit, good vigor and potential for consistent high yields due to strong disease package.
  • Growers have been asking for this variety.
  • Note: May set fruit with light green stripes under certain growing conditions.
  • Intermediate Resistant Papaya Ring Spot Virus, Watermelon Mosaic Virus, Zucchini Yellow Mosaic Virus.
  • Fresh Mkt, Shipping.


Mediterranean Zucchini


4032 Alexandria F1

Alexandria


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
3.609.5037.5547.9045.1542.3540.00

  • 40 days.
  • Productive mideastern type zucchini.
  • Cylindrical fruit.
  • Pale green skin with cream-white mottles.
  • Strong plant with open bush habit and semi-erect central stem for easy picking.
  • Good resistance to chilly conditions.
  • Resistant Zucchini Yellow Mosaic Virus, Watermelon Mosaic Virus.
  • Tolerant Powdery Mildew.
  • Fresh Mkt.


Summer Novelties


4065 Eight Ball F1

Eight Ball


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
3.159.8038.8049.3546.5043.6541.20

  • 45 days.
  • Highly productive zucchini with round medium dark green skin color.
  • Excellent plant vigor and  uniform fruit weighing 1-1.5 lbs.
  • Strong plant with open bush habit.
  • Commercial, Fresh Mkt.

4138U Scallop Benning's Green Tint

Scallop Benning's Green Tint


1/8oz1oz1/4lb1/2lb1lb5lb
(per lb)
25lb
(per lb)
1.552.458.4514.5526.0023.8022.20

  • 47-56 days.
  • Pale green pie-shaped Patty Pan type, 2.5" deep x 3.5"diam, with deeply scalloped edges.
  • Semi-open plant habit, good yield.
  • Best OP sub for Peter Pan when light-green skin is needed.
  • Fresh Mkt.

4140U Scallop Yellow Bush


1/8oz1oz1/4lb1/2lb1lb5lb
(per lb)
25lb
(per lb)
1.552.558.7515.0026.9024.6023.00

  • 49-54 days.
  • Vigorous bush plants produce nice yields of large, bright yellow 7" fruits.
  • Scalloped shaped fruits have a creamy texture and tasty, distinctive flavor.
  • 'Patty Pan' type.

4165 Sunburst F1

Sunburst


25sd100sd500sd1000s5M
(per M)
25M
(per M)
50M 
(per M)
2.608.0033.0047.5044.8542.2540.00

  • 50 days.
  • Yellow-skinned 'Patty Pan' type.
  • Attractive, tender, buttery yellow skin, fine flavor and texture.
  • Fresh Mkt.

4179U Total Eclipse F1

Total Eclipse


1/8oz1oz1/4lb1/2lb1lb5lb
(per lb)
1.659.3532.5043.2083.2579.80

  • 49 days.
  • 2" deep x 3" diam, prolific dark green 'Patty Pan' type.
  • Pie shaped scalloped fruit.
  • Fine grained, mild sweet white flesh, Compact bush.
  • Attractive deep green shows well with gold and white in baby squash medley.
  • Fresh Mkt, Ornamental.

Dianthus
Email

Otis S. Twilley Seed Co., Inc.

  • Order Toll Free : (External link opens in new tab or window800) 622-7333
  • Email: External link opens in new tab or windowtwilley@twilleyseed.com
  • Fax: 864-227-5108


Hours
External link opens in new tab or windowLinkedIn

Payment Options

  • Credit Cards, Checks, Money Orders
  • Terms Available To Larger Growers If Credit Approved


External link opens in new tab or window

Social Media

External link opens in new tab or windowInstagram

External link opens in new tab or window

Copyright © Twilley Seed, 2026. All rights reserved.

close lightbox